TWI220484B - Computer aided patent data analysis method and system thereof - Google Patents

Abstract

The invention provides a computer aided patent data analysis method and system thereof to acquire patent combination of relevant groups from patent database and employ computer to assist for manual computation. A computation regarding the technical contents of each patent data and cited contents is proceeded based on the setup condition of user to generate graphical analysis result with reference value, such as 2D performance classification matrix form, 2D technical classification matrix form, 2D performance/technique matrix form, evaluation form for latent target of infringement/authorization and evaluation data graph for latent target of infringement/authorization.

Description

1220484 V. Description of the invention α) [Field of invention] The present invention is a computer-aided data processing method and system, especially a computer-aided method for analyzing patent data through a patent database and a patent portfolio, and a system thereof. [Background of the Invention] "Technical Content Analysis" and "Citation Content Analysis" have always been the items that must rely heavily on manual operations in the analysis of patent data (patent specification). In addition to the very low efficiency, due to the different levels of expertise of those who actually participate in the analysis of patent data (patent specification), it is even more difficult to achieve a certain level of quality in patent analysis. "Content analysis" and "quotation content analysis" have always lacked a complete standardized and systematic processing mechanism, which has also made it difficult to make a breakthrough in the analysis of patent data (patent specification). As far as "technical content analysis" is concerned, the most commonly used method in the past is to analyze and interpret the contents of patent information (patent specification) through a group of professionally trained patent engineers, and list them into various technical items, such as: Effects), patented technical means, technical means functions, patented products, etc., and then drawn by hand or supplemented by word processing software to produce the various charts required. This method will result in low analysis efficiency and analysis. Disadvantages of different quality; or related patent analysis software (such as the patma ρ of the Industrial Research Institute) and patent management software (such as the patentguide of Lianying Technology) on the market are often only for patent data (Patent Specification) Ready-made bibliographic information disclosed on the front page

1220484 V. Description of the invention (2) The data is directly made into a statistical analysis chart step-by-step analysis program ', so it is sufficient and cannot meet the actual needs. In addition, in the "quotation content art", the concept of using a specific authoritative object has been proposed, but the unified_selection and comparison mechanism, the results, or just the simple diagrams are summarized in the effectiveness of assisting patent analysis. It is obvious that the improvement of efficiency and quality is from the most important factors, and the table of profit information (patent specification) is provided to the major development trend of patent profession. Therefore, brain software design and trial and error table The work of Hegon patent analysis achieves the above-mentioned software for analyzing patent data. [Inventive purpose and summary] The present invention is a computer system. Its main purpose is to use software to assist manual patenting. It can be based on the user's set of patents. Combination, and special tables, and because this method does not further analyze the reference and value of the analysis results ", the previous technology (priority citation rate search and screening of potential infringers or did not reveal a complete and specific standardization, There is only a simple statistical evaluation result, which does not have the function of evaluation. The assistance effect is often not good. Patent information (patent specification) An analysis result of patent professionals who are involved in related tasks can be used for reference by the easy-to-understand graphic industry personnel. At present, it is the most important how to use and match the currently developed software related to the electric library to assist manual performance. This is the focus of the development of computer assistance in the future. The method of assisting the analysis of patent data and its computer software design, trial table and Tribune database analysis. The method and conditions of the present invention extract the technical content of each patent material in the relevant interest combination from the patent database

1220484 V. Explanation of the invention (3) and the content of citations, and automatically generate reference graph analysis results, thereby greatly reducing labor and time consumption, and improving the efficiency and quality of patent analysis. The secondary purpose of the present invention is to be able to perform computer-aided analysis of the technical content of each patent material in the patent portfolio according to the conditions set by the user, to generate relevant two-dimensional matrix diagrams, thereby assisting the user to quickly and efficiently understand each patent. Data efficacy / technology distribution. Another object of the present invention is to enable computer-aided screening and evaluation of citation content for each patent document in the patent portfolio according to user-set conditions, thereby assisting the user to quickly and efficiently find potential infringement / authorization objects of each patent document . The detailed content and technology of the present invention are described below with reference to the drawings. [Detailed description of the embodiment of the invention] The present invention is a computer-assisted method for analyzing patent materials and its system, which is from the patent database 50. After extracting the appropriate corresponding range of patent portfolios, computer-assisted manual calculations are performed to analyze the technical content and citation content of each patent document in the patent portfolio to produce graph analysis results with reference value. The "patent data" mentioned in the description is the "patent specification"; the so-called "patent portfolio" refers to the patent data retrieved from the patent database 50 according to the search conditions set by the user (Single patent specification) or patent information group (multiple patent specifications), where the search conditions can be a single patent number, country, patentee, filing date, announcement date, inventor, and international patent classification number ...

1220484 V. Description of the invention (4) Or the user can also use the combination of the above conditions to search. The system architecture of the present invention will be described with "Fig. 1". The patent data analysis system 100 of the present invention mainly includes the following modules: (1) Input / output module 110, which provides a user interface 11 1 for interactive communication between the user and the patent data analysis system 100, as a use The user enters setting conditions (such as: search conditions, search conditions, technical classification conditions, and classification conditions, etc.), and outputs display analysis results (such as: two-dimensional matrix tables, evaluation data tables, etc.). (2) The content database 120 is mainly responsible for storing the setting conditions input by the user, storing the analysis results output by the patent material analysis system 100, and storing the related technical tables defined by the user in advance. (3) The operation generating module 130 performs analysis on each patent lean material in the patent portfolio according to the setting conditions input by the user, and stores the analysis result in the content database 120. (4) The retrieval and retrieval module 140 is used to execute a retrieval action to the patent database 50 according to the retrieval conditions input by the user, and retrieve the patent portfolio results that meet the retrieval conditions. "Figure 2" shows the process steps of the invention to generate a two-dimensional matrix table based on the statistical analysis of the functions / techniques of each patent document in the patent portfolio, as described below. The premise is that each patent document in the patent portfolio must be organized into a patent document list (see "Figure 6"). The patent document list is mainly generated by classifying each patent document according to a predefined field format. In general, the patent information list contains fields such as patent number, country, patentee, application date, announcement date, inventor and technology classification ... etc.

1220484 V. Description of the invention (5) (can be adjusted according to the actual needs of the user). In addition, it must be noted that there must be at least one technical classification field in the patent information list (such as: "Technical Classification in Figure 6" 1. Technical classification 2. Technical classification 3), the content of these technical fields is usually compiled from the patent materials π patent purpose π, π patent effect " and " patent technical means " Or it can be directly converted from the international patent classification number in the patent data. After obtaining the patent information list, computer-assisted performance / technical analysis can be used to generate a two-dimensional matrix table. First, the user must first select the first axis and second axis fields of the two-dimensional matrix table to be generated from the patent information list, that is, the first field and the second field (step 2 1 0) Please note that there must be one or both of the first and second fields belong to the technical classification of the patent materials in the early morning. After the setting is completed, the system will sequentially read the patent data list. Each patent document, and fill in the corresponding material in the two-dimensional matrix table in order of the first one, the second one, and the patent key (usually π patent number π) in the patent tribute ( Step 2 2 0); then merge the two-dimensional matrix tables (refer to "Figure 7-a" to "Figure 7-c"), at this time the system will read one from the content database 1 2 0 A pre-defined related technology table, which records the correlation between each function / technology, so the system can merge the first axis and the second axis of the two-dimensional matrix table according to the content of the related technology table (step 2 3 0), such as: when the first axial merge is performed, the system reads two When T 3 and T 4 in the first axis of the matrix table (such as: "Figure 7-a"), it is found that the definition of T 3 in the related technology table is equal to T 4. At this time, the system will merge T 3 and T 4 For a column, make the original

1220484 V. Description of Invention (6)

First, the patent key values P3 and P4 in T3 and T4 are also merged into one column (such as: "7-b B"). When the second axis is merged, the system further finds the second axis according to the related technical table. F 1 is equal to F 2 and F 3 is equal to F 4, so F 1 and F 2 are combined into one excavation, and F 3 and F 4 are combined into one bad (eg, "Figure 7-c"); the last two are generated Dimension matrix table and store it (step 2 4 0). There are many types of two-dimensional matrix tables that can be generated, such as: two-dimensional matrix tables for power classification, two-dimensional matrix tables for technical classification, two-dimensional matrix tables for power / technology ... (see "Figure 8-a", "Page 8 -b graph "). In addition, with the use of the spreadsheet software, the analysis results of the two-dimensional matrix table can be further sorted or statistically operated.

“Figure 3” is a screening process of the present invention to analyze the citation content of each patent document in the patent portfolio (defined as the first patent portfolio) to find potential infringement / authorization objects, as explained below. First, the user enters search conditions (such as a citation search), and then the system starts a citation search of the patent data in the first patent portfolio in order to find all the relevant patent materials that cite the patent data ' Then the related patent data of all patent materials are defined as the second patent portfolio (step 3 1 0); then the user enters the classification conditions (that is, the patentee), and then the system patents the second patent according to the classification conditions. The action of classifying each related patent material in the combination (step 3 60); counting the number of related patent materials in each classification condition, and performing the ranking and evaluation operation (step 3 7 0); finally according to the ranking and evaluation The results are generated and stored in an evaluation data sheet (step 380). Generally, the evaluation data sheet (see "Figure 9") contains the name of the patent data, the total number of related patent data, the name of the patentee, the number of citations, Citation percentage ...

Page 10 1220484 V. Description of Invention (7) etc.

"Figure 4" refers to the analysis of the citation content of each patent document in the patent portfolio (defined as the first patent portfolio), and further adds the concept of technical classification to more accurately identify the potential infringement / authorization process And explained below. At the same time, the user enters search conditions (such as citation search), and then the system starts a citation search of the patent data in the first patent portfolio in order to find all the relevant patent materials that cite the patent data. 'Then define the associated patent data of all patent materials as the second patent portfolio (step 3 10); then the user needs to enter the required technical classification conditions (such as: the international patent classification number of the third-order structure, the fourth-order structure of the International patent classification number ...), and then the system according to the technology classification conditions to screen out the relevant patent information related to the technology classification conditions of the related patent information to generate a third patent portfolio (step 3 2 0); then by the user Enter the classification conditions (that is, the patentee), and then the system will classify the related patent data in the third patent portfolio according to the classification conditions (step 3 3 0); The steps 3 7 0 and 3 8 0 in the figure are the same, so I wo n’t repeat them here, and finally, we can generate citation content analysis and technical classification. And sorted the evaluation information table.

“Figure 5” refers to the analysis of citation content and technical classification of each patent document in the patent portfolio (defined as the first patent portfolio), and further adds the concept of weighting coefficients to further accurately identify potential infringements / The screening process of authorized objects is described below. At the beginning, it is the same as step 3 1 0 in "Figure 3". The user enters search conditions (such as citation search), and then

Page 11 1220484 V. Description of the invention (8) The system will start an index search for the patent materials in the first patent portfolio in order to find all the relevant patent materials that cite the patent materials, and then all the patents will be poor. The related patent materials are defined as the second patent portfolio (step 3 1 0); then multiple technical classification conditions for classification by the user's input requirements (such as the international patent classification number of the third-order structure and the international patent classification of the fourth-order structure Number ...), and simultaneously set the weighting coefficient corresponding to each technology classification, and then the system calculates the weighted evaluation score of each associated patent document in each technology classification according to the technology classification and weighting coefficient (step 3 4 0); and then The weighted evaluation scores of each related patent data in each technology category are added together to calculate the sum of the weighted evaluation scores of each related patent data (step 3 50); the process steps and " Step 3 60, step 3 7 0, and step 3 8 0 in Figure 3 are also the same, so I wo n’t repeat them here. Analysis, the rating table technical classification, and ordered weighted rating. In addition, the present invention can also present the results of the generated evaluation data table in a graphical manner, and particularly present the content in a hierarchical display manner. Take "Figure 10" as an example: users can present related patent data owned by a single patentee by means of a circle chart, and each related patent can be used in each hierarchical display block of the circle chart. As the display content, the international patent classification number to which the data belongs can further display the number of related patent materials at each level in the circle chart, and when the user hovers the cursor in any display block, the system will pop up at the same time The popup window will display all related patent data (such as patent number, patent name, etc.) related to the display block to the bar, so that

1220484 V. Description of the invention (9) Users can see the ranking and evaluation results at a glance. Although the present invention is disclosed above with the foregoing preferred embodiments, it is not intended to limit the present invention. Therefore, anyone skilled in the art can make some modifications and retouches without departing from the spirit and scope of the present invention. The protection scope of the present invention shall be determined by the scope of the attached patent application.

1220484 on page 13 is a brief description of the diagram. The first diagram is a computer aided analysis of patent materials and the system architecture of the present invention, and the second diagram is a computer aided analysis of the patent data method and The system's function / technology two-dimensional matrix table generation flow chart; Figure 3 is the computer-aided analysis of patent information method and the system of potential infringement / authorized object screening flowchart mentioned in the present invention; Figure 4 is the present invention The computer aided analysis of patent information method and its system's matching technology classification potential infringement / authorized object screening flowchart; Figure 5 shows the computer aided analysis of patent data method and its system's cooperation weighting and technical classification of the invention The potential infringement / authorized object screening flow chart, Figure 6 is the patent materials of the computer-aided analysis of patent data method and system mentioned in the present invention, and it is not intended early in the morning. Figures 7-a to 7-c Schematic diagram of two-dimensional matrix table merging of computer-aided analysis patent data method and system mentioned in the invention; Figures 8-a and 8-b are the computer-aided analysis patent materials mentioned in the invention Schematic diagram of the type of two-dimensional matrix table of the method and its system; FIG. 9 is a schematic diagram of the evaluation data table of the computer-aided analysis method of patent data and the system mentioned in the present invention; and FIG. 10 is the computer-aided analysis table of the present invention. Schematic diagram of circle chart of patent information method and its system. [Illustration of Symbols] 50 patent database 10 0 patent data analysis system

Page 14 1220484 Brief description of the diagram 110 I / O module 111 User interface 120 Content database 130 Operation generation module 140 Retrieval and retrieval module Step 2 1 0 Set one of the first column and one of the patent information list. The two fields are one of the two-dimensional matrix table, the first axis and the second axis. Step 2 2 0 sequentially read each of the patent materials in the patent information list, and compare the first field data, the second field The field data and a patent key value are respectively filled in the first axis, the second axis, and the corresponding two-dimensional matrix table. Step 2 30 Read one of the related technology tables and set the two-dimensional matrix. The first axis and the second axis of the table are merged in step 2 40 to generate the two-dimensional matrix table and stored in step 3 1 0 to receive a search condition and sequentially retrieve each of the patents in a first patent portfolio. A plurality of related patent documents are generated, and a second patent portfolio is generated. Step 3 2 0 receives a technology classification condition, and sequentially separates each of the related patent documents in the second patent portfolio that meets the technology classification criteria, and generates a first patent portfolio. Three patent portfolio steps 3 3 0 Receive a classification condition, and sequentially classify each of the related patent materials in the third patent portfolio. Step 3 4 0 Receive a plurality of technical classification conditions and their corresponding weighting coefficients, and sequentially calculate the second Each in the patent portfolio

Page 15 1220484 The diagram briefly illustrates the weighted evaluation score of the joint patent data in one of each of the technical classification conditions. Step 3 5 0 Adds the sum of the weighted evaluation scores of the related patent data in the second patent combination. Step 3 6 0 Receive 1 Classify the conditions, and sort the related patent materials in the second patent portfolio in order. Step 3 7 0 Count the number of related patent materials in each of the classification conditions, and perform a sorting and evaluation step 3 8 0 Sort the evaluation results to generate a comparison data table and save

Page 16

Claims (1)

1220484 VI. Scope of patent application 1. A computer-assisted analysis of patent materials is a collection of related patents through a patent database, and computer-aided for more than one patent in the patent portfolio. Content analysis, the system includes: an input-output module, which provides a user interface for users to interact with the system as input for setting conditions and output of analysis results; a content repository for storing The set condition is associated with the analysis result and a technical table defined in advance; a retrieval module for performing a retrieval to the patent database according to one of the retrieval conditions input by the user, and retrieving those that meet the retrieval condition The patent combination and an operation generating module are used to analyze and calculate the patent combination according to the setting conditions input by the user, and store the analysis result in the content database. 2. The computer-assisted analysis of patent data as described in item 1 of the scope of patent application 糸 System 'The related technology table is a related reference table for each function / technology. 3. A computer-assisted method for analyzing patent data, which retrieves a patent portfolio with an association through a patent database, and first compiles more than one patent document in the patent portfolio into a patent document list, and then aims at the patent document list The effectiveness / technique of the patent data in each of them is analyzed by computer. The method includes the following steps: (1) Set one of the first field and one second of the patent data list. Page 17 1220484 VI. The scope of the patent application is one of the first axis and one second axis of the two-dimensional matrix table; (2) Read the patent materials in order in the early morning ^ and The first field data, the second field data, and a patent key value are respectively filled in the first axis, the second axis, and the corresponding two-dimensional matrix table block; (3) Read the set A related technology table for merging the first axis and the second axis of the two-dimensional matrix table; and (4) generating and storing the two-dimensional matrix table. 4. The computer-assisted analysis method for patent data as described in item 3 of the patent application scope, wherein the patent portfolio is obtained by searching and screening from the patent database through at least one search condition. 5. The computer-assisted method for analyzing patent data as described in item 4 of the scope of patent application, wherein the search condition can be at least a patent number, a country, a patentee, an application date, an announcement date, an inventor And an international patent classification number and other group combinations. 6. The computer-assisted patent information analysis method described in item 3 of the scope of patent application, wherein the patent information list includes more than one technical classification stop. 7. The computer-assisted analysis of patent information method as described in item 6 of the scope of patent application, wherein the content of the technical classification stoppage can be converted from the efficacy / technical text of one of the international patent classification numbers in the patent information. 8. The computer-assisted patent information analysis method described in item 3 of the scope of patent application, wherein one or two of the first field and the second shelf of step (1) of the method must simultaneously classify the technology Shelves. Page 18 1220484 6. Scope of patent application 9. The computer-aided analysis of patent information method described in item 3 of the scope of patent application, wherein the patent key value of step (2) of the method is the patent number. 10. The computer-assisted analysis of patent data method as described in item 3 of the scope of patent application, wherein the related technology table of step (3) of the method is a related comparison table between functions / techniques. 1 1. The computer-aided analysis method for patent materials described in item 3 of the patent application scope, wherein the two-dimensional matrix table of step (4) of the method can be generated by a trial spreadsheet software and can be directed to the two-dimensional matrix table. Results are sorted and counted. 12. A computer-assisted method for analyzing patent materials' is to use a patent database to retrieve a related first patent portfolio, and then use computer-aided potential research for potential citation information of more than one patent in the patent portfolio. Analysis of infringement / authorized objects, the method includes the following steps: (1) receiving a search condition, and sequentially extracting a plurality of related patent data of each of the patent data in the first patent set to generate a second patent set; (2) receiving a classification condition, and sequentially classifying each of the related patent materials in the second patent portfolio; (3) counting the number of related patent materials in each of the classification conditions, and performing a ranking evaluation; And (4) generating and storing an evaluation data table based on the ranking and evaluation results. 1220484 VI. Scope of Patent Application 1 3. The computer-aided analysis of patent information method as described in Item 12 of the scope of patent application, wherein the patent portfolio is obtained by searching and screening from the patent database through at least one search condition. 14. The computer-assisted analysis of patent lean materials as described in item 13 of the scope of patent application, wherein the search condition can be at least a patent number, a country, a patentee, an application date, an announcement date, The group combination of an inventor and an international patent classification number is arbitrarily selected. 1 5. The computer-aided analysis of patent information method as described in item 12 of the scope of patent application, wherein the search condition of step (1) of the method is a citation search. 16. The computer-aided analysis of patent information method as described in item 12 of the scope of patent application, wherein the classification condition of step (2) of the method is a patentee. 1 7. The computer-aided analysis method for patent data as described in item 12 of the scope of application · patent, wherein the evaluation data sheet of step (4) of the method includes the name of the patent data, the total number of related patent data, and the patent right Name of person, number of citations, and percentage of citations. 1 8. A computer-assisted method for analyzing patent data, which uses a patent database to retrieve a related first patent portfolio, and then uses the computer for citation information and technical classification information of more than one patent in the patent portfolio. To assist in the analysis of potential infringement / authorized objects, the method includes the following steps: (1) receiving a search condition, and sequentially extracting a plurality of related patent data of each of the patent data in the first patent portfolio to generate a first Page 20 1220484 VI. Patent application scope II patent portfolio; (2) Receive a technology classification condition and sequentially separate each of the related patent materials in the second patent portfolio that meet the technology classification condition to generate a third patent Combination; (3) receiving a classification condition, and sequentially classifying each of the related patent materials in the third patent combination; (4) counting the number of related patent materials in each of the classification conditions, and sorting them Evaluation; and (5) generating an evaluation data table based on the sorted evaluation result and storing it. 19. The computer-assisted method for analyzing patent data according to item 18 of the scope of patent application, wherein the patent portfolio is obtained by searching and screening from the patent database through at least one search condition. 20. The computer-assisted method for analyzing patent data as described in item 19 of the scope of patent application, wherein the search condition can be at least a patent number, another country 1J, a patentee, an application date, a publication date, a It can be arbitrarily selected from the group combination of the inventor and an international patent classification number. 2 1. The computer-aided analysis of patent information method as described in item 18 of the scope of patent application, wherein the search condition of step (1) of the method is a citation search. 2 2. The computer-aided analysis of patent information method described in item 18 of the scope of patent application, wherein the technical classification condition of step (2) of the method is an international patent classification number with a third-order structure. 2 3. Computer-aided analysis of patent data as described in item 18 of the scope of patent application Page 21 1220484 VI. Scope of Patent Application Method, in which the technical classification condition of step (2) of the method is an international patent classification number with a fourth-order structure. 24. The computer-aided analysis method for patent data as described in item 18 of the scope of patent application, wherein the classification condition of step (3) of the method is a patentee. 25. The computer-assisted method for analyzing patent data as described in item 18 of the scope of patent application, wherein the evaluation data sheet of step (5) of the method includes the name of the patent data, the total number of related patent data, and the patentee Blocks such as name, number of citations, and percentage of citations. 26. The computer-assisted method for analyzing patent materials as described in item 18 of the scope of patent application, wherein the evaluation data sheet of step (5) of the method can convert the related patent materials of a single patentee to The international patent classification number of the related patent material is presented as the display content of a hierarchical display block. 27. The computer-assisted method for analyzing patent data as described in item 26 of the scope of patent application, wherein when the cursor stays on the display block, a popup window is used to display the information associated with the display block. The related patent is tribute. 2 8. — A computer-assisted method for analyzing patent materials' is to retrieve a related first patent portfolio through a patent database, and then refer to the citation information and technical classification information of more than one patent in the patent portfolio. Provide the use of weighting coefficients and use computer-assisted analysis of potential infringement / authorized objects. The method includes the following steps: (1) receiving a search condition and sequentially extracting the first patent group Page 22 1220484 VI. The number of related patent documents for each of the patent documents in the scope of the patent application is combined to generate a second patent portfolio; (2) Receive multiple technical classification conditions and their corresponding multiple weighting coefficients, and sequentially Calculate a weighted evaluation score of each of the related patent materials in the second patent portfolio in each of the technology classification conditions; (3) accumulate the total weighted evaluation score of each of the related patent materials in the second patent portfolio; (4) receive A classification condition, and sequentially classify each of the related patent materials in the second patent portfolio; (5) count the number of related patent materials in each of the classification conditions, and perform a ranking evaluation; and (6) An evaluation data table is generated and stored according to the ranking and evaluation results. 29. The computer-assisted method for analyzing patent data according to item 28 of the scope of patent application, wherein the patent portfolio is obtained from a searcher in the patent tribunal through at least one search condition. 3 〇 The computer-aided analysis of patent information method as described in item 29 of the scope of patent application, wherein the search condition can be at least one patent number, one country another 1J, one patentee, one application date, one announcement date, one The group of inventors and an international patent classification number can be arbitrarily selected. 31. The computer-aided analysis of patent information method as described in item 28 of the scope of patent application, wherein the search condition of step (1) of the method is a citation search. 3 2. Computer-aided analysis of patent data as described in item 28 of the scope of patent application Page 23 1220484 VI. Scope of Patent Application Method, in which the technical classification condition of step (2) of the method is an international patent classification number with a third-order structure. 3 3. The method of computer-aided analysis of patent data as described in item 28 of the scope of patent application, wherein the technical classification condition of step (2) of the method is an international patent classification number with a fourth-order structure. 34. The computer-aided analysis of patent information method as described in item 28 of the scope of patent application, wherein the classification condition of step (4) of the method is a patentee. 35. The computer-aided analysis method for patent data as described in item 28 of the scope of patent application, wherein the evaluation data sheet of step (6) of the method includes the name of the patent breeding material, the total number of related patent materials, and the patent Rights holder name, number of citations, and percentage of citations. 36. The computer-assisted method for analyzing patent data as described in item 28 of the scope of patent application, wherein the evaluation data sheet of step (6) of the method can combine the related patent data of a single patentee with the related The international patent classification number of patent data is presented as the display content of a hierarchical display block. 37. The computer-aided analysis method for patent data as described in item 36 of the scope of patent application, wherein when the cursor stays on the display block, a popup window is used to display the information associated with the display block. The related patent information. Page 24