CN113065790A - Method and system for evaluating patent value - Google Patents
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Abstract
The invention discloses a method and a system for evaluating patent value, wherein the method comprises the following steps: acquiring patent information, including patent technical information, technical information of an industry where a patent is located and development stage information of the industry where the patent is located; decomposing the technical points and calculating the value weight values of the technical points according to the proportion of the technical points and/or the market share of products corresponding to the technical points and/or the enterprise weights corresponding to the technical points; calculating a value weight value of the patent technology according to the matching condition of the patent technology and each technical point; calculating an application value weight value of the patent technology in the industry according to the matching condition of the patent technology and the development stage of the industry where the patent is located; and evaluating the value of the patent according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry. The invention solves the problem of how to evaluate the patent value according to the technical position of the patent in the industry and the application value of the patent in the industry.
Description
Technical Field
The invention belongs to the technical field of technical result conversion, and particularly relates to a method and a system for evaluating patent value.
Background
The patent technical result auction activity is an important means for scientific research institutions to convert patent technical results, and provides a quick and win-win purchase channel for enterprises which need to acquire high-quality technical results urgently through a marketized bidding trading mode. However, it is difficult to clearly explain the position or position of the patent technical result in the industry technology in the prior patent technical result auction activity, so that the value of the patent technology and the value of the patent technical result conversion activity are difficult to embody.
The technology related to the patent value evaluation at present, for example, Chinese patent 'a big data patent value evaluation system and method' with publication number CN112348319A proposes that an evaluation server is adopted, and the evaluation server is simultaneously connected with a manual data input unit, a network data retrieval unit and an evaluation target unit; the evaluation server is also connected with at least 3 evaluation subunits and an evaluation compensation unit, the evaluation subunits are connected to the relay evaluation unit, and the relay evaluation unit is connected with the evaluation compensation unit; the evaluation server is also connected with an evaluation subsequent unit; the evaluation server adjusts the evaluation weight of each evaluation subunit according to the output of the evaluation target unit; the evaluation compensation unit carries out compensation correction on the output value of the relay evaluation unit; and the evaluation successor unit monitors a dynamic risk value influencing the patent evaluation value after the evaluation value is generated, and corrects the patent evaluation value in real time for after-sale feedback. Chinese patent No. CN112231549A, namely a patent value evaluation method, system, equipment and storage medium, proposes to search according to the application number or publication number of the patent and acquire the detailed information of the patent; building a patent value evaluation model based on the patent detailed information and the evaluation coefficient; the patent value evaluation model is used for calculating the patent evaluation value, the patent value evaluation model is used for analyzing the detailed information of various patents, the score is finally given, and the patent value evaluation model can be customized by modifying the score coefficient to meet the requirements of various value evaluation modes.
The technical scheme is a method for evaluating patent value. However, the above solutions cannot effectively evaluate the technical status of the patent in the industry and the application value of the patent in the industry. At present, a technical scheme for evaluating the patent value according to the technical position of the patent in the industry and the application value of the patent in the industry does not exist, and therefore a method and a system for evaluating the patent value are provided.
Disclosure of Invention
In order to solve the above problems, the present invention provides a method and a system for evaluating patent value.
The patent value evaluation method is characterized in that:
acquiring patent information, including patent technical information, technical information of an industry where a patent is located and development stage information of the industry where the patent is located;
decomposing technical points according to technical information of the industry where the patent is located, and calculating value weight values of the technical points according to the proportion of the technical points and/or market share of products corresponding to the technical points and/or enterprise weights corresponding to the technical points;
calculating a value weight value of the patent technology according to the matching condition of the patent technology and each technical point;
calculating an application value weight value of the patent technology in the industry according to the matching condition of the patent technology and the development stage of the industry where the patent is located;
and evaluating the value of the patent according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry.
Preferably, the patent technology information is any one or more of patent keyword information obtained according to patent semantic analysis, key step information obtained according to patent technology step analysis, patent technology point information obtained according to patent technology point analysis, and basic supporting information required by the patent technology obtained according to technology application analysis.
Preferably, the technical information of the industry where the patent is located is any one or more of industry key technical information obtained according to a technical analysis report of the industry where the patent is located, industry technical point set information obtained according to technical analysis of the industry where the patent is located, and industry patent technical category information obtained according to technical analysis of the industry where the patent is located.
Preferably, the development stage information of the industry in which the patent is located is any one or more of industry development stage information obtained according to output value change information of the industry in which the patent is located, industry development stage information obtained according to enterprise number change information of the industry in which the patent is located, industry development stage information obtained according to enterprise scale change information of the industry in which the patent is located, and industry development stage information obtained according to technical change information of the industry in which the patent is located.
Preferably, the decomposing of the technical points according to the technical information of the industry in which the patent is located and the calculating of the value weight values of the technical points according to the proportion of the technical points and/or the market share of the products corresponding to the technical points and/or the enterprise weights corresponding to the technical points comprises the steps of:
carrying out technical decomposition on one or more technologies in the industry to obtain one or more basic technologies as technical points;
calculating a technical value weight value of each technical point according to the relation between the proportion of each technical point in the industry where the patent is located and the technical value;
calculating the economic value weight value of the technical point according to the relation between the market share and the technical value of each technical point corresponding to the product in the industry where the patent is located;
calculating an enterprise value weight value of each technical point according to the relation between the enterprise weight corresponding to each technical point in the industry where the patent is located and the technical value; the enterprise weight is calculated according to any one or more combinations of the enterprise output value, the enterprise influence and/or the technical weight of the enterprise or the market share of the enterprise;
and calculating the value weight value of the technical point according to the technical value weight value and/or the economic value weight value and/or the enterprise value weight value of the technical point.
Preferably, the calculating a value weight value of a patent technology according to a matching condition of the patent technology and each technical point includes:
obtaining technical keywords of the patent according to semantic analysis and technical analysis;
calculating a relevance value of the patent technology and each technical point according to the relevance degree of the technical key words of the patent and each technical point;
and calculating the value weight value of the patent technology according to the relevance value of the patent technology and each technical point and the value weight value of each technical point.
Preferably, the calculating the application value weight value of the patent technology in the industry according to the matching condition of the patent technology and the development stage of the industry where the patent is located includes the steps of:
obtaining basic matching information required by the patent technology and application information of the patent technology according to technical analysis;
calculating a basic matching value of the patent technology in the industry according to the matching degree of basic matching information required by the patent technology and a technical basis of the current industry development stage;
calculating the application prospect weighted value of the patent technology in the industry according to the matching degree of the application information of the patent technology and the product requirement of the current industry development stage;
and calculating the application value weight value of the patent technology in the industry according to the basic matching value and/or the application prospect weight value of the patent technology in the industry.
Preferably, the method for evaluating the value of the patent according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry comprises the following steps:
calculating a value evaluation value of the patent technology in the industry according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry;
and evaluating the patent value according to the value evaluation value of the patent technology in the industry.
A computer-readable storage medium storing a computer program for electronic data exchange, wherein the computer program causes a computer to perform the above method.
A system for evaluating patent value, comprising:
an information collector; the system is used for acquiring key technical information of the patent, technical information of the industry where the patent is located and development stage information of the industry where the patent is located;
a processor;
a memory;
and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the processor, the programs causing the computer to perform the above-described method.
The method and the system have the advantages that:
(1) the method comprises the steps of decomposing the technical points of the industry, calculating the value weight value of each technical point according to the proportion of the technical points and/or the market share of products corresponding to the technical points and/or the relation between the enterprise weight corresponding to the technical points and the technical value, effectively decomposing the industry technology and evaluating the value weight of each basic technical point.
(2) According to the patent technology, the correlation degree of the patent technology content and the technical points is analyzed, and the value weight value of the patent technology is calculated, so that the value weight of the technology in the patent in the industry can be effectively evaluated.
(3) And calculating the application value weight value of the patent technology in the industry according to the matching degree of basic matching information required by the patent technology and the technical basis of the current industry development stage and/or the matching degree of the application condition of the patent technology and the product requirement of the current industry development stage, so that the application value weight matched between the patent technology and the industry development stage can be effectively evaluated.
(4) The value evaluation value of the patent technology in the industry is calculated according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry, and the patent value is evaluated according to the value evaluation value, so that the value and the status of the patent in the industry can be effectively evaluated.
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FIG. 1 is a flow chart of the steps of a method of assessing patent value in an embodiment of the invention;
FIG. 2 is a block diagram of a system for assessing patent value in accordance with an embodiment of the present invention.
Detailed Description
The following describes in detail preferred embodiments of the present invention.
The method is applied to intellectual property auction activities and other technical result conversion scenes, and key technical information of patents, technical information of the industries where the patents exist and development stage information of the industries where the patents exist are collected in the modes of network investigation, industry reports, industry exhibitions, enterprise research and the like.
The embodiment of the patent value evaluation method of the invention is characterized in that:
acquiring patent information, including patent technical information, technical information of an industry where a patent is located and development stage information of the industry where the patent is located;
decomposing technical points according to technical information of the industry where the patent is located, and calculating value weight values of the technical points according to the proportion of the technical points and/or market share of products corresponding to the technical points and/or enterprise weights corresponding to the technical points;
calculating a value weight value of the patent technology according to the matching condition of the patent technology and each technical point;
calculating an application value weight value of the patent technology in the industry according to the matching condition of the patent technology and the development stage of the industry where the patent is located;
and evaluating the value of the patent according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry.
Preferably, the patent technology information is any one or more of patent keyword information obtained according to patent semantic analysis, key step information obtained according to patent technology step analysis, patent technology point information obtained according to patent technology point analysis, and basic supporting information required by the patent technology obtained according to technology application analysis. In this embodiment, the patent information acquisition manner includes, but is not limited to, retrieval and analysis of a patent database, analysis of an industry report, an industry exhibition, and the like, and the patent technology information is any one or a combination of patent keyword information obtained according to patent semantic analysis, key step information obtained according to patent technology step analysis, patent technology point information obtained according to patent technology point analysis, and basic supporting information required by a patent technology obtained according to technology application analysis.
Preferably, the technical information of the industry where the patent is located is any one or more of industry key technical information obtained according to a technical analysis report of the industry where the patent is located, industry technical point set information obtained according to technical analysis of the industry where the patent is located, and industry patent technical category information obtained according to technical analysis of the industry where the patent is located. In this embodiment, the industry information obtaining manner includes, but is not limited to, market research, industry report analysis, annual report of enterprise, industry exhibition, and the like, and the technical information of the industry where the patent is located is any one or a combination of industry key technical information obtained according to the technical analysis report of the industry where the patent is located, industry technical point set information obtained according to the technical analysis of the industry where the patent is located, and industry patent technical category information obtained according to the technical analysis of the industry where the patent is located.
Preferably, the development stage information of the industry in which the patent is located is any one or more of industry development stage information obtained according to output value change information of the industry in which the patent is located, industry development stage information obtained according to enterprise number change information of the industry in which the patent is located, industry development stage information obtained according to enterprise scale change information of the industry in which the patent is located, and industry development stage information obtained according to technical change information of the industry in which the patent is located. In this embodiment, the industry information obtaining manner includes, but is not limited to, market research, industry report analysis, annual report of enterprise, industry exhibition, and the like, and the development stage information of the industry in which the patent is located obtains industry development stage information (obtained according to a preset correspondence between an output value change curve and an industry development stage) according to the output value change information of the industry in which the patent is located, obtains industry development stage information (obtained according to a preset correspondence between an enterprise quantity change curve and an industry development stage) according to the enterprise quantity change information of the industry in which the patent is located, obtains industry development stage information (obtained according to a preset correspondence between an enterprise scale curve and an industry development stage) according to the enterprise scale change information of the industry in which the patent is located, and obtains industry development stage information (obtained according to a preset correspondence between a technology replacement cycle curve and an industry development stage) according to the technology change information of the industry in which the patent is located Or a combination of multiple items.
Preferably, the decomposing of the technical points according to the technical information of the industry in which the patent is located and the calculating of the value weight values of the technical points according to the proportion of the technical points and/or the market share of the products corresponding to the technical points and/or the enterprise weights corresponding to the technical points comprises the steps of:
carrying out technical decomposition on one or more technologies in the industry to obtain one or more basic technologies as technical points;
calculating a technical value weight value of each technical point according to the relation between the proportion of each technical point in the industry where the patent is located and the technical value;
calculating the economic value weight value of the technical point according to the relation between the market share and the technical value of each technical point corresponding to the product in the industry where the patent is located;
calculating an enterprise value weight value of each technical point according to the relation between the enterprise weight corresponding to each technical point in the industry where the patent is located and the technical value; the enterprise weight is calculated according to any one or more combinations of the enterprise output value, the enterprise influence and/or the technical weight of the enterprise or the market share of the enterprise;
and calculating the value weight value of the technical point according to the technical value weight value and/or the economic value weight value and/or the enterprise value weight value of the technical point.
In this embodiment, the technical decomposition of one or more technologies of the industry is any one or more of a combination of a decomposition according to a technical step, a decomposition according to a technical product component, or a decomposition according to a basic principle of a technology.
The technical value weight value of the technical point is calculated according to the positive correlation relationship between the proportion of each technical point and the technical value in the industry of the patent and is represented by a variable p, and the proportion of the technical point is any one or combination of the frequency of the technical point used in the technology, the repeated use frequency of the technical point in the technology and the key of the technical point in the technology.
The economic value weight value of the technical point is calculated according to the positive correlation relationship between the market share and the economic value weight value of the product corresponding to each technical point in the industry of the patent and is represented by a variable q, and the product corresponding to the technical point is a product of an application technical point or a product using a technology related to the technical point or any one or more combinations of products required by the application technical point.
The enterprise value weight value of the technical point is calculated according to the positive correlation relationship between the enterprise weight and the enterprise value weight value corresponding to the technical point, and is represented by a variable w; the enterprise corresponding to the technical point refers to any one or more combinations of enterprises applying the technical point or enterprises using technologies related to the technical point or enterprises required by applying the technical point, and the enterprise weight is calculated according to any one or more combinations of enterprise output value and/or enterprise influence and/or technical weight of the enterprise or market share of the enterprise.
The value weight value of the technical point is calculated according to the positive correlation relationship between the value weight value of the technical point and the technical value weight value and/or the economic value weight value of the technical point and/or the enterprise value weight value, and the value weight value of the technical point is represented by a variable e.
Table a shows different embodiments of calculating the value weight values of the technical points, where a1 to a7 are shown in table a, where the technical value weight value p, the economic value weight value q, and the enterprise value weight value w of the technical point, which are referred to in table a, are obtained by using the formulas in the above embodiments.
TABLE A different implementation of calculating value weight values for technology points
Preferably, the calculating a value weight value of a patent technology according to a matching condition of the patent technology and each technical point includes:
obtaining technical keywords of the patent according to semantic analysis and technical analysis;
calculating a relevance value of the patent technology and each technical point according to the relevance degree of the technical key words of the patent and each technical point;
and calculating the value weight value of the patent technology according to the relevance value of the patent technology and each technical point and the value weight value of each technical point.
In this embodiment, the target patent content and the used technology are analyzed according to the existing semantic analysis and technical analysis method, and the technical keywords of the patent are obtained.
The calculation of the relevance value of the patent technology and the technical points according to the relevance degree of the patent technical keywords and each technical point is to analyze the content similarity of the patent technical keywords and each technical point, calculate the relevance value of the patent technology and each technical point according to the positive correlation of the content similarity and the relevance value, and represent the relevance value by using a variable t.
Calculating a value weight value e of each technical point according to any one of the implementation manners in the table A; the value weight value of the patent technology is calculated according to the product of the relevance value t of the patent technology and each technical point and the value weight value e of each technical point, and the value weight value of the patent technology is represented by a variable a.
Preferably, the calculating the application value weight value of the patent technology in the industry according to the matching condition of the patent technology and the development stage of the industry where the patent is located includes the steps of:
obtaining basic matching information required by the patent technology and application information of the patent technology according to technical analysis;
calculating a basic matching value of the patent technology in the industry according to the matching degree of basic matching information required by the patent technology and a technical basis of the current industry development stage;
calculating the application prospect weighted value of the patent technology in the industry according to the matching degree of the application information of the patent technology and the product requirement of the current industry development stage;
and calculating the application value weight value of the patent technology in the industry according to the basic matching value and/or the application prospect weight value of the patent technology in the industry.
In this embodiment, the basic supporting information and the application information of the patent technology, which are required by the patent technology and obtained according to the technical analysis, are supporting basic products and technical information, which are required by the application of the patent technology, and products and technical information, which use the patent technology, obtained according to the patent content keyword analysis and the patent technology analysis.
The method for calculating the basic matching value of the patent technology in the industry according to the matching degree of the basic matching information required by the patent technology and the technical basis in the current industry development stage comprises the step of calculating the basic matching value of the patent technology in the industry according to the positive correlation between the matching degree (such as the ratio of the number of matched products and technologies to the total number) of the basic products and technologies required by the patent technology and the technical and product information in the current industry development stage and the basic matching value of the patent technology in the industry, wherein the basic matching value of the patent technology in the industry is represented by a variable u.
The calculating of the weighted value of the application prospect of the patent technology in the industry according to the matching degree of the application information of the patent technology and the product demand in the current industry development stage is to calculate the weighted value of the application prospect of the patent technology in the industry according to the positive correlation between the matching degree (such as the ratio of the number of the matched products and technologies to the total number) of the product and technology information of the patent technology and the product and technology demand in the current industry development stage and the weighted value of the application prospect of the patent technology in the industry, wherein the weighted value of the application prospect of the patent technology in the industry is represented by a variable v.
The calculating of the application value weight value of the patent technology in the industry according to the basic matching value and/or the application prospect weight value of the patent technology in the industry is to calculate the application value weight value of the patent technology in the industry according to the positive correlation between the application value weight value of the patent technology in the industry and the basic matching value and/or the application prospect weight value of the patent technology in the industry, and the application value weight value of the patent technology in the industry is represented by a variable b.
B1-B3 in table B represent different embodiments for calculating the application value weight value B of the patent technology in the industry, wherein the basic matching value u of the patent technology related in table B in the industry and the application prospect weight value v of the patent technology in the industry are calculated by using the calculation formula in the above embodiments.
TABLE B different embodiments for calculating application value weight values for patent technologies in the industry
Preferably, the method for evaluating the value of the patent according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry comprises the following steps:
calculating a value evaluation value of the patent technology in the industry according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry;
and evaluating the patent value according to the value evaluation value of the patent technology in the industry.
In this embodiment, the calculating the value evaluation value of the patent technology in the industry according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry is to calculate the value evaluation value of the patent technology in the industry according to a positive correlation between the value evaluation value of the patent technology in the industry and the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry, and the value evaluation value of the patent technology in the industry is represented by a variable x.
C1 to C3 in table C represent different embodiments of calculating the value evaluation value x of the patent technology in the industry, wherein the value weight value a of the patent technology and the application value weight value b of the patent technology in the industry related to table C are calculated by using the calculation formulas in the above embodiments.
TABLE C different embodiments for calculating value estimates in the industry for patent technologies
Setting different patent value grade threshold values according to different industries and scenes, calculating a value evaluation value x of the patent technology in the industry according to any one of the tables C, and determining the patent value grade according to the patent value grade threshold range where the value evaluation value x of the patent technology in the industry is located.
In another embodiment, the patents to be converted in the technical achievement conversion activity (such as the auction activity) are ranked in the order of the value evaluation values x of the patent technologies in the industry from large to small according to any one of the calculation results in table C.
In another embodiment, the value evaluation value of each to-be-converted patent technology in the technical achievement conversion activity (such as an auction activity) in the industry is calculated according to any one of the table C, a patent with the value evaluation value x in the industry higher than a preset recommendation threshold is specially recommended, and a patent with the value evaluation value x in the industry lower than a preset elimination threshold does not participate in the achievement conversion.
In another embodiment, the value evaluation values of all patents to be converted in the current technical result conversion activity (such as an auction activity) in the industry are calculated according to any one of the tables C, so as to evaluate the industry value of the current technical result conversion activity.
A computer-readable storage medium storing a computer program for electronic data exchange, wherein the computer program causes a computer to perform the above method.
A system for evaluating patent value, schematically shown in fig. 2, comprising:
an information collector; the system is used for acquiring key technical information of the patent, technical information of the industry where the patent is located and development stage information of the industry where the patent is located;
a processor;
a memory;
and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the processor, the programs causing the computer to perform the above-described method.
Of course, those skilled in the art should realize that the above embodiments are only used for illustrating the present invention, and not as a limitation to the present invention, and that the changes and modifications of the above embodiments will fall within the protection scope of the present invention as long as they are within the scope of the present invention.
Claims (10)
1. A method for assessing patent value, comprising:
acquiring patent information, including patent technical information, technical information of an industry where a patent is located and development stage information of the industry where the patent is located;
decomposing technical points according to technical information of the industry where the patent is located, and calculating value weight values of the technical points according to the proportion of the technical points and/or market share of products corresponding to the technical points and/or enterprise weights corresponding to the technical points;
calculating a value weight value of the patent technology according to the matching condition of the patent technology and each technical point;
calculating an application value weight value of the patent technology in the industry according to the matching condition of the patent technology and the development stage of the industry where the patent is located;
and evaluating the value of the patent according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry.
2. The method for evaluating patent value according to claim 1, wherein the patent technology information is any one or a combination of more than one of patent keyword information obtained according to patent semantic analysis, key step information obtained according to patent technology step analysis, patent technology point information obtained according to patent technology point analysis, and basic supporting information required by patent technology obtained according to technology application analysis.
3. The method for evaluating patent value according to claim 1, wherein the technical information of the industry where the patent is located is any one or more of industry key technical information obtained from technical analysis reports of the industry where the patent is located, industry technical point set information obtained from technical analysis of the industry where the patent is located, and industry patent technical category information obtained from technical analysis of the industry where the patent is located.
4. The method for evaluating patent value according to claim 1, wherein the development stage information of the industry where the patent is located is any one or more of industry development stage information obtained from production value change information of the industry where the patent is located, industry development stage information obtained from enterprise number change information of the industry where the patent is located, industry development stage information obtained from enterprise scale change information of the industry where the patent is located, and industry development stage information obtained from technical change information of the industry where the patent is located.
5. The method for evaluating the patent value according to claim 1, wherein the method for decomposing the technical points according to the technical information of the industry in which the patent is located and calculating the value weight values of the technical points according to the proportion of the technical points and/or the market share of the products corresponding to the technical points and/or the enterprise weight corresponding to the technical points comprises the steps of:
carrying out technical decomposition on one or more technologies in the industry to obtain one or more basic technologies as technical points;
calculating a technical value weight value of each technical point according to the relation between the proportion of each technical point in the industry where the patent is located and the technical value;
calculating the economic value weight value of the technical point according to the relation between the market share and the technical value of each technical point corresponding to the product in the industry where the patent is located;
calculating an enterprise value weight value of each technical point according to the relation between the enterprise weight corresponding to each technical point in the industry where the patent is located and the technical value;
and calculating the value weight value of the technical point according to the technical value weight value and/or the economic value weight value and/or the enterprise value weight value of the technical point.
6. The method for evaluating patent value according to claim 1, wherein the calculating of the value weight value of the patent technology according to the matching condition of the patent technology and each technical point comprises the steps of:
obtaining technical keywords of the patent according to semantic analysis and technical analysis;
calculating a relevance value of the patent technology and each technical point according to the relevance degree of the technical key words of the patent and each technical point;
and calculating the value weight value of the patent technology according to the relevance value of the patent technology and each technical point and the value weight value of each technical point.
7. The method for evaluating patent value according to claim 1, wherein the step of calculating the application value weight value of the patent technology in the industry according to the matching condition of the patent technology and the development stage of the industry where the patent exists comprises the steps of:
obtaining basic matching information required by the patent technology and application information of the patent technology according to technical analysis;
calculating a basic matching value of the patent technology in the industry according to the matching degree of basic matching information required by the patent technology and a technical basis of the current industry development stage;
calculating the application prospect weighted value of the patent technology in the industry according to the matching degree of the application information of the patent technology and the product requirement of the current industry development stage;
and calculating the application value weight value of the patent technology in the industry according to the basic matching value and/or the application prospect weight value of the patent technology in the industry.
8. The method for evaluating patent value according to claim 1, wherein the evaluation of patent value according to a value weight of a patent technology and/or an application value weight of a patent technology in an industry comprises the steps of:
calculating a value evaluation value of the patent technology in the industry according to the value weight value of the patent technology and/or the application value weight value of the patent technology in the industry;
and evaluating the patent value according to the value evaluation value of the patent technology in the industry.
9. A computer-readable storage medium storing a computer program for electronic data exchange, wherein the computer program causes a computer to perform the method according to any one of claims 1-8.
10. A system for evaluating patent value, comprising:
an information collector; the system is used for acquiring key technical information of the patent, technical information of the industry where the patent is located and development stage information of the industry where the patent is located;
a processor;
a memory;
and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the processor, the programs causing the computer to perform the method of any of claims 1-8.
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| CN202110403751.8A CN113065790A (en) | 2021-04-15 | 2021-04-15 | Method and system for evaluating patent value |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781105A (en) * | 2021-08-16 | 2021-12-10 | 北京神矢数据科技有限公司 | Industrial scene-based technology transaction fair pricing method |
| CN113902497A (en) * | 2021-12-13 | 2022-01-07 | 北京中细软网络科技有限公司 | Value contribution rate evaluation method and system based on block chain patent transaction |
-
2021
- 2021-04-15 CN CN202110403751.8A patent/CN113065790A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113781105A (en) * | 2021-08-16 | 2021-12-10 | 北京神矢数据科技有限公司 | Industrial scene-based technology transaction fair pricing method |
| CN113902497A (en) * | 2021-12-13 | 2022-01-07 | 北京中细软网络科技有限公司 | Value contribution rate evaluation method and system based on block chain patent transaction |
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