CN105447977A - Self-help draught beer vending machine and query and monitor system thereof - Google Patents
Self-help draught beer vending machine and query and monitor system thereof Download PDFInfo
- Publication number
- CN105447977A CN105447977A CN201510970321.9A CN201510970321A CN105447977A CN 105447977 A CN105447977 A CN 105447977A CN 201510970321 A CN201510970321 A CN 201510970321A CN 105447977 A CN105447977 A CN 105447977A
- Authority
- CN
- China
- Prior art keywords
- self
- draft
- beer
- vending machine
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F13/00—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses a self-help draught beer vending machine which comprises a draught beer storage tank, a refrigerating machine, an automatic metering device, an RFID radio frequency module, a liquid crystal display screen module and a data collecting and transmitting module. The refrigerating machine is connected with the draught beer storage tank; the automatic metering device is installed at a beer outlet of the draught beer storage tank; the RFID radio frequency module is connected with a beer outlet valve of the draught beer storage tank; the data collecting and transmitting module is connected with the automatic metering device, the RFID radio frequency module and the liquid crystal display screen module. Meanwhile, the invention further discloses a query and monitor system of the self-help draught beer vending machine. According to the self-help draught beer vending machine and the query and monitor system thereof, not only can a client terminal acquire position and draught beer information of the self-help draught beer vending machine in real time to achieve self-help purchase through an RFID radio frequency technique, but also a management terminal can be helped to acquire information such as regional sale statistics, draught beer retaining amount statistics, alarm and maintenance, promotion and optimal arranging locations.
Description
Technical field
The present invention relates to a kind of self-service beer on draft vending machine and inquiry thereof, supervisory systems, belong to self-help selling equipment technical field.
Background technology
Along with the development of society, people are increasing to self-help type demand for services, only need nurse, the self-service management mode of unattended duty because of autonomous, facility, economize on resources, just accept by increasing people.Beer on draft occupies sizable share at the Beer of China, especially hot in summer and the city that the duration is of a specified duration, drinks the one custom that beer on draft has become the people summer.The sale of beer on draft almost all adopts the pattern of traditional head factory dispensing+manual sales, under the background that this pattern is growing to beer on draft demand people, manpower and transportation cost improve, has more and more seemed backward.Therefore, self-service beer on draft is sold will be a development trend in market.
At present, the beer barrel of a lot of restaurant, street restaurant, beer on draft retail point etc. does not indicate date of manufacture and production address mostly, and dragons and fishes jumbled together for the beer of sale, adulterates, fake and forged thing often has generation, have a strong impact on the healthy diet of the people, heavy then life-threatening.The scattered property that beer on draft is sold, brings very large difficulty to supervision.
Therefore, how meeting while growing self-service of people purchase wine demand, the quality of beer on draft effectively being supervised, sets up beer on draft Sales Supervisor system, and how to overcome the technological difficulties such as metering, charging, real-time information transmission in beer on draft sales process, be problem demanding prompt solution.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of self-service beer on draft vending machine and inquiry thereof, supervisory systems, this system can realize the position of the self-service beer on draft vending machine near beer on draft fan Real-time Obtaining, and understand the beer on draft date of production, producer, price etc. of each selling post, can to be swiped the card purchase beer on draft by RFID radio-frequency technique, and to scan Quick Response Code by app be that oneself purchase card is supplemented with money; Self-service beer on draft vending machine supvr can be helped again to obtain region sales statistics, beer on draft surplus statistics, the information such as maintenance, preferential sales promotion, best set-up site of reporting to the police, when client reflects beer on draft quality problems, food safety Regulation department can be traced to the source quickly and accurately by self-service device for beer on draft information and be investigated related responsibility.
Technical scheme of the present invention is:
A kind of self-service beer on draft vending machine, mainly comprises beer on draft storage tank, refrigeration machine, self-measuring device, RFID radio-frequency module, liquid crystal display module, Data acquisition and transmit module;
Described refrigeration machine is connected with described beer on draft storage tank;
Described self-measuring device is arranged on the wine outlet position of described beer on draft storage tank;
Described RFID radio-frequency module is connected with beer on draft storage tank wine outlet valve;
Described Data acquisition and transmit module is connected with self-measuring device, RFID radio-frequency module, liquid crystal display module respectively.
Further, described RFID radio-frequency module and frequently penetrate card frequency and penetrate and be connected, for controlling wine outlet valve opening and closedown.
Further, described self-measuring device is arranged on the wine outlet position of described beer on draft storage tank, goes out wine flow value for calculating when wine outlet valve opening.
Further, the input end of described Data acquisition and transmit module is connected with the output terminal of described self-measuring device, for carrying out data processing to the beer on draft data on flows of the self-measuring device gathered.
Further, the input end of described Data acquisition and transmit module is connected with the output terminal of described RFID radio-frequency module, for obtaining the radio-frequency card information that RFID radio-frequency module reads.
Further, the input end of described liquid crystal display module is connected with the output terminal of Data acquisition and transmit module, for the data message that displaying data in real-time sample and transform module acquires arrives.
Present invention also offers a kind of inquiry of self-service beer on draft vending machine, supervisory systems, this system comprises: self-service beer on draft vending machine, background monitoring center and client;
Described background monitoring center is by communication network and described self-service beer on draft vending machine and client's side link;
The Data acquisition and transmit module of described self-service beer on draft vending machine will be gathered by communication network and data upload after processing to background monitoring center;
Issued an order to self-service beer on draft vending machine and client by communication network according to the data received in background monitoring center.
Further, described communication network adopts the one in wire transmission network or GPRS/3G/4G mobile communication network, for receiving the information that Data acquisition and transmit module is uploaded, and is uploaded to background monitoring center.
Further, described client comprises client terminal and office terminal;
Described client terminal, feed back for Real-time Obtaining the command information assigned at background monitoring center, described command information comprises all self-service beer on draft vending machine positional information of this client terminal region, the beer on draft information of described self-service beer on draft vending machine, vendor information and evaluation information;
Described office terminal, for client terminal feedback information and the sale result information of the self-service beer on draft vending machine of real time inspection compass of competency.
Further, this system also comprises data-carrier store, and described data-carrier store is connected with described background monitoring center, for storing the data after the process of background monitoring center analysis.
Compared with prior art, the invention has the beneficial effects as follows: the position that can realize the self-service beer on draft vending machine near beer on draft fan Real-time Obtaining, understand the beer on draft date of production, producer, price etc. of each selling post, can to be swiped the card purchase beer on draft by RFID radio-frequency technique, and to scan Quick Response Code by app be that oneself purchase card is supplemented with money; Self-service beer on draft vending machine supvr can be helped again to obtain region sales statistics, beer on draft surplus statistics, the information such as maintenance, preferential sales promotion, best set-up site of reporting to the police, when client reflects beer on draft quality problems, food safety Regulation department can be traced to the source quickly and accurately by self-service device for beer on draft information and be investigated related responsibility.
Accompanying drawing explanation
Fig. 1 is a kind of function structure chart of self-service beer on draft vending machine;
Fig. 2 is the function structure chart of a kind of self-service beer on draft vending machine inquiry and supervisory systems.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is specifically addressed; it is to be noted; technical scheme of the present invention is not limited to the embodiment described in embodiment; the content of those skilled in the art's reference and reference technical solution of the present invention; the improvement that basis of the present invention is carried out and design, should belong to protection scope of the present invention.
As shown in Figure 1-2, embodiments provide a kind of self-service beer on draft vending machine 1, mainly comprise beer on draft storage tank 11, refrigeration machine 12, self-measuring device 13, RFID radio-frequency module 14, liquid crystal display module 16, Data acquisition and transmit module 15;
Described refrigeration machine 12 is connected with described beer on draft storage tank 11, and for providing refrigeration system for beer on draft storage tank, and it is without interruption to meet peak period beer on draft;
Described self-measuring device 13 is arranged on the wine outlet position of described beer on draft storage tank 11, goes out wine flow value for calculating when wine outlet valve opening;
Described RFID radio-frequency module 14 is connected with beer on draft storage tank 11 wine outlet valve, for controlling wine outlet valve opening and closedown, when its radio-frequency card is placed on RFID radio-frequency module 14 by client, beer on draft wine outlet valve opening, described self-measuring device 13 starts to calculate wine flow, when radio-frequency card removes RFID radio-frequency module 14, beer on draft wine outlet valve closing;
Described Data acquisition and transmit module 15 is connected with self-measuring device 13, RFID radio-frequency module 14, liquid crystal display module 16 respectively;
Further, the input end of described Data acquisition and transmit module is connected with the output terminal of described self-measuring device, for carrying out data processing to the beer on draft data on flows of the self-measuring device gathered.
Further, the input end of described Data acquisition and transmit module is connected with the output terminal of described RFID radio-frequency module, for obtaining the radio-frequency card information that RFID radio-frequency module reads.
The beer on draft data on flows that described Data acquisition and transmit module acquires obtains to self-measuring device place, calculates the price of beer on draft through data processing; Be connected with RFID radio-frequency module, for obtaining the information such as radio-frequency card card number, remaining sum that RFID radio-frequency module reads.
Further, the input end of described liquid crystal display module is connected with the output terminal of Data acquisition and transmit module, for the data message that displaying data in real-time sample and transform module acquires arrives.
Described LCDs is connected with Data acquisition and transmit module, for displaying data in real-time sample and transform module acquires to radio-frequency card card number, buy beer on draft flow, answer the information such as price paid, card remaining sum; LCDs shows the 2 D code information that radio-frequency card is supplemented with money, buyer scans this Quick Response Code by mobile client APP, can be linked to card and supplement interface with money, is paid by Alipay, micro-letter or other platforms simultaneously.
Present invention also offers a kind of inquiry of self-service beer on draft vending machine, supervisory systems, this system comprises: self-service beer on draft vending machine 1, background monitoring center 3 and client 4;
Described background monitoring center 3 is connected with multiple described self-service beer on draft vending machine 1-n (n >=1) and client 4 by communication network 2;
The Data acquisition and transmit module of described self-service beer on draft vending machine will be gathered by communication network and data upload after processing to background monitoring center;
Issued an order to self-service beer on draft vending machine and client by communication network according to the data received in background monitoring center.
Further, described communication network adopts the one in wire transmission network or GPRS/3G/4G mobile communication network, for receiving the information that Data acquisition and transmit module is uploaded, and is uploaded to background monitoring center.
Further, described client 4 comprises multiple client terminal 41 and office terminal 42;
Multiple described client terminal 41-n (n >=1), feed back for Real-time Obtaining the command information assigned at background monitoring center, described command information comprises all self-service beer on draft vending machine positional information of this client terminal region, the beer on draft information of described self-service beer on draft vending machine, vendor information and evaluation information;
Wherein client terminal is provided with should the APP of system, utilize radio-frequency card card number and password login APP, can all self-service beer on draft vending machine of Real-time Obtaining region, and click and the address of inquiry self-service beer on draft vending machine, institute can sell production time of beer on draft, producer and buy and evaluate, while can check preferential advertising campaign etc.;
Described office terminal, for client terminal feedback information and the sale result information of the self-service beer on draft vending machine of real time inspection compass of competency;
Described office terminal, can check sales statistics, the user feedback of the self-service beer on draft vending machine in oneself area under one's jurisdiction, arranging preferential advertising campaign notice, analyzing best set-up site etc. by logging in APP.
Further, this system also comprises data-carrier store 5, and described data-carrier store is connected with described background monitoring center, for storing the data after the process of background monitoring center analysis.
Compared with prior art, the invention has the beneficial effects as follows: the position that can realize the self-service beer on draft vending machine near beer on draft fan Real-time Obtaining, understand the beer on draft date of production, producer, price etc. of each selling post, can to be swiped the card purchase beer on draft by RFID radio-frequency technique, and to scan Quick Response Code by app be that oneself purchase card is supplemented with money; Self-service beer on draft vending machine supvr can be helped again to obtain region sales statistics, beer on draft surplus statistics, the information such as maintenance, preferential sales promotion, best set-up site of reporting to the police, when client reflects beer on draft quality problems, food safety Regulation department can be traced to the source quickly and accurately by self-service device for beer on draft information and be investigated related responsibility.
Be only several specific embodiment of the present invention above, but the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (10)
1. a self-service beer on draft vending machine, is characterized in that, mainly comprises beer on draft storage tank, refrigeration machine, self-measuring device, RFID radio-frequency module, liquid crystal display module, Data acquisition and transmit module;
Described refrigeration machine is connected with described beer on draft storage tank;
Described self-measuring device is arranged on the wine outlet position of described beer on draft storage tank;
Described RFID radio-frequency module is connected with beer on draft storage tank wine outlet valve;
Described Data acquisition and transmit module is connected with self-measuring device, RFID radio-frequency module, liquid crystal display module respectively.
2. a kind of self-service beer on draft vending machine as claimed in claim 1, is characterized in that,
Described RFID radio-frequency module and frequently penetrate card frequency and penetrate and be connected, for controlling wine outlet valve opening and closedown.
3. a kind of self-service beer on draft vending machine as claimed in claim 1, is characterized in that,
Described self-measuring device is arranged on the wine outlet position of described beer on draft storage tank, goes out wine flow value for calculating when wine outlet valve opening.
4. a kind of self-service beer on draft vending machine as claimed in claim 1, it is characterized in that, the input end of described Data acquisition and transmit module is connected with the output terminal of described self-measuring device, for carrying out data processing to the beer on draft data on flows of the self-measuring device gathered.
5. a kind of self-service beer on draft vending machine as claimed in claim 1, is characterized in that, the input end of described Data acquisition and transmit module is connected with the output terminal of described RFID radio-frequency module, for obtaining the radio-frequency card information that RFID radio-frequency module reads.
6. a kind of self-service beer on draft vending machine as claimed in claim 1, it is characterized in that, the input end of described liquid crystal display module is connected with the output terminal of Data acquisition and transmit module, for the data message that displaying data in real-time sample and transform module acquires arrives.
7. the inquiry of a kind of self-service beer on draft vending machine as claimed in claim 1, supervisory systems, it is characterized in that, this system comprises: the described self-service beer on draft vending machine of one of claim 1-6, background monitoring center and client;
Described background monitoring center is by communication network and described self-service beer on draft vending machine and client's side link;
The Data acquisition and transmit module of described self-service beer on draft vending machine will be gathered by communication network and data upload after processing to background monitoring center;
Issued an order to self-service beer on draft vending machine and client by communication network according to the data received in background monitoring center.
8. system as claimed in claim 7, is characterized in that, described communication network adopts the one in wire transmission network or GPRS/3G/4G mobile communication network, for receiving the information that Data acquisition and transmit module is uploaded, and is uploaded to background monitoring center.
9. system as claimed in claim 7, it is characterized in that, described client comprises client terminal and office terminal;
Described client terminal, feed back for Real-time Obtaining the command information assigned at background monitoring center, described command information comprises all self-service beer on draft vending machine positional information of this client terminal region, the beer on draft information of described self-service beer on draft vending machine, vendor information and evaluation information;
Described office terminal, for client terminal feedback information and the sale result information of the self-service beer on draft vending machine of real time inspection compass of competency.
10. system as claimed in claim 7, it is characterized in that, this system also comprises data-carrier store, and described data-carrier store is connected with described background monitoring center, for storing the data after the process of background monitoring center analysis.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510970321.9A CN105447977B (en) | 2015-12-22 | 2015-12-22 | A kind of self-service beer on draft vending machine and its inquiry, supervisory systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510970321.9A CN105447977B (en) | 2015-12-22 | 2015-12-22 | A kind of self-service beer on draft vending machine and its inquiry, supervisory systems |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105447977A true CN105447977A (en) | 2016-03-30 |
CN105447977B CN105447977B (en) | 2018-05-25 |
Family
ID=55558105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510970321.9A Active CN105447977B (en) | 2015-12-22 | 2015-12-22 | A kind of self-service beer on draft vending machine and its inquiry, supervisory systems |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105447977B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106023443A (en) * | 2016-07-14 | 2016-10-12 | 青岛宇星智能科技开发有限公司 | Intelligent liquid vending machine based on Internet of Things and control system thereof |
CN106447347A (en) * | 2016-08-31 | 2017-02-22 | 成都卓尔钛乙科技有限公司 | Intelligent anti-counterfeiting distilled spirit selling method |
CN106652189A (en) * | 2016-07-26 | 2017-05-10 | 康俊平 | Vending system based on unique commodity identifier |
CN107369253A (en) * | 2017-08-30 | 2017-11-21 | 大连富士冰山自动售货机有限公司 | A kind of wine vending machine with continuous selling function |
CN107527437A (en) * | 2017-08-25 | 2017-12-29 | 贾德顺 | Beer automatic vending system, intelligent Craft Beer machine and beer automatic vending method |
CN108091051A (en) * | 2017-11-07 | 2018-05-29 | 郑州谦贤科技有限公司 | A kind of self-service machine for vending of liquid and sell method |
CN109461027A (en) * | 2018-10-26 | 2019-03-12 | 苏州浪潮智能软件有限公司 | A kind of Self-help vending machine management platform sells goods analysis and optimization method |
CN117078231A (en) * | 2023-10-13 | 2023-11-17 | 山东浪潮新世纪科技有限公司 | Lottery ticket retail machine operation and maintenance management system and method |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002251666A (en) * | 2001-02-26 | 2002-09-06 | Sanyo Electric Co Ltd | Automatic vending machine, automatic vending machine operating system and automatic vending machine managing device |
CN101118666A (en) * | 2007-07-23 | 2008-02-06 | 汕头经济特区和通电讯有限公司 | Beer selling machine |
CN101452600A (en) * | 2007-12-04 | 2009-06-10 | 天津开发区贰加壹米兰环保科技有限公司 | Filling station settlement system |
CN201465219U (en) * | 2009-02-20 | 2010-05-12 | 白玉云 | Coil-feed card type beer machine |
CN203870722U (en) * | 2014-05-08 | 2014-10-08 | 陈天权 | Novel charging system suitable for water purifier |
CN204375057U (en) * | 2015-01-19 | 2015-06-03 | 何东蔚 | Automatically liquid instrument is got based on RFID REID band numerical monitor |
CN205281663U (en) * | 2015-12-22 | 2016-06-01 | 青岛市光电工程技术研究院 | Machine is sold to self -service draught beer |
-
2015
- 2015-12-22 CN CN201510970321.9A patent/CN105447977B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002251666A (en) * | 2001-02-26 | 2002-09-06 | Sanyo Electric Co Ltd | Automatic vending machine, automatic vending machine operating system and automatic vending machine managing device |
CN101118666A (en) * | 2007-07-23 | 2008-02-06 | 汕头经济特区和通电讯有限公司 | Beer selling machine |
CN101452600A (en) * | 2007-12-04 | 2009-06-10 | 天津开发区贰加壹米兰环保科技有限公司 | Filling station settlement system |
CN201465219U (en) * | 2009-02-20 | 2010-05-12 | 白玉云 | Coil-feed card type beer machine |
CN203870722U (en) * | 2014-05-08 | 2014-10-08 | 陈天权 | Novel charging system suitable for water purifier |
CN204375057U (en) * | 2015-01-19 | 2015-06-03 | 何东蔚 | Automatically liquid instrument is got based on RFID REID band numerical monitor |
CN205281663U (en) * | 2015-12-22 | 2016-06-01 | 青岛市光电工程技术研究院 | Machine is sold to self -service draught beer |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106023443A (en) * | 2016-07-14 | 2016-10-12 | 青岛宇星智能科技开发有限公司 | Intelligent liquid vending machine based on Internet of Things and control system thereof |
CN106652189A (en) * | 2016-07-26 | 2017-05-10 | 康俊平 | Vending system based on unique commodity identifier |
CN106447347A (en) * | 2016-08-31 | 2017-02-22 | 成都卓尔钛乙科技有限公司 | Intelligent anti-counterfeiting distilled spirit selling method |
CN107527437A (en) * | 2017-08-25 | 2017-12-29 | 贾德顺 | Beer automatic vending system, intelligent Craft Beer machine and beer automatic vending method |
CN107369253A (en) * | 2017-08-30 | 2017-11-21 | 大连富士冰山自动售货机有限公司 | A kind of wine vending machine with continuous selling function |
CN107369253B (en) * | 2017-08-30 | 2020-02-07 | 大连富士冰山自动售货机有限公司 | Automatic wine selling machine with continuous selling function |
CN108091051A (en) * | 2017-11-07 | 2018-05-29 | 郑州谦贤科技有限公司 | A kind of self-service machine for vending of liquid and sell method |
CN109461027A (en) * | 2018-10-26 | 2019-03-12 | 苏州浪潮智能软件有限公司 | A kind of Self-help vending machine management platform sells goods analysis and optimization method |
CN117078231A (en) * | 2023-10-13 | 2023-11-17 | 山东浪潮新世纪科技有限公司 | Lottery ticket retail machine operation and maintenance management system and method |
Also Published As
Publication number | Publication date |
---|---|
CN105447977B (en) | 2018-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105447977A (en) | Self-help draught beer vending machine and query and monitor system thereof | |
CN104715330B (en) | The omnidistance supply chain control system ensureing agricultural product security | |
US10789605B2 (en) | Systems and methods for analysis of beverage dispensing data | |
CN202257679U (en) | Intelligent commodity and promotion recommendation system based on cloud analysis | |
CN201529009U (en) | Automatic drink seller managing system | |
CN203179140U (en) | Internet-of-things automatic selling terminal | |
CN107527437A (en) | Beer automatic vending system, intelligent Craft Beer machine and beer automatic vending method | |
CN105006067A (en) | Automatic vending system | |
CN102081700A (en) | Method and platform for ordering dishes on basis of mobile phone and internet | |
CN204631930U (en) | Kinds of goods attention rate monitoring system | |
CN202394297U (en) | Vending machine based on Internet of things | |
CN202373029U (en) | Commodity circulation tracing system | |
CN102750789A (en) | Point-of-sale (POS) terminal with locating function and electronic terminal payment system | |
CN101388103A (en) | Information investigating system and investigating method | |
CN111832777A (en) | Internet of things shopping system based on big data and using method | |
CN205281663U (en) | Machine is sold to self -service draught beer | |
CN107367983B (en) | Intelligent service system for glasses | |
CN109671213A (en) | It is a kind of that nobody is newly sold online management system | |
CN111586123A (en) | Convenience store remote on-duty management system and management method | |
CN106991554A (en) | A kind of commodity management system and method | |
CN109389754A (en) | Loose coffee automatic vending system and method based on Internet of Things information dissemination technology | |
CN204904341U (en) | Supermarket payment management system based on wireless communication | |
CN106097174A (en) | One is had dinner authentication/billing system and certification fore device of having dinner | |
CN203799396U (en) | RFID-based food safety information tracing terminal | |
CN105259321A (en) | Pork quality control and monitoring system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |