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Patent pool construction method and device based on extended associated words

A construction method and a technology of associated words, applied in the field of data processing, can solve the problems of missed detection of target patents and inability to associate retrieval, etc., and achieve the effects of reducing the probability of missed detection, increasing the value of combinations, and reducing the risk of infringement

Inactive Publication Date: 2020-07-03
JIANGSU RAINPAT DATA SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a method and device for constructing a patent pool based on extended associated words, which solves the technical problem that the patent search in the prior art cannot perform related searches on similar words of keywords, resulting in the possibility of missed detection of target patents. Achieved the technical effect of comprehensively searching target patents, reducing the probability of missed detection, increasing the value of patent portfolios, and reducing the risk of infringement

Method used

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  • Patent pool construction method and device based on extended associated words
  • Patent pool construction method and device based on extended associated words
  • Patent pool construction method and device based on extended associated words

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Embodiment 1

[0052] figure 1 It is a schematic flowchart of a method for constructing a patent pool based on expanding associated words in an embodiment of the present invention. Such as figure 1 As shown, the embodiment of the present invention provides a method for constructing a patent pool based on expanding associated words, and the method includes:

[0053] Step 110: Obtain the first patent of the first enterprise.

[0054] Step 120: Obtain the first characteristic information of the first patent.

[0055] Specifically, the first patent is obtained by searching the patent in the patent database with the first enterprise as the applicant. The first feature information of the first patent is obtained through semantic analysis, wherein the first feature information is the technical feature information in the claims of the first patent. Technical features refer to technical means / technical solutions adopted to solve technical problems and realize invention tasks. Technical features ...

Embodiment 2

[0074] Based on the same inventive concept as the patent pool construction method based on extended associated words in the foregoing embodiments, the present invention also provides a patent pool construction method device based on extended associated words, such as figure 2 As shown, the device includes:

[0075] The first obtaining unit 11, the first obtaining unit 11 is used to obtain the first patent of the first enterprise;

[0076] A second obtaining unit 12, the second obtaining unit 12 is used to obtain the first characteristic information of the first patent;

[0077] A first determining unit 13, configured to determine first core information according to the first feature information;

[0078] A third obtaining unit 14, the third obtaining unit 14 is used to expand and obtain the first associated word according to the first core information;

[0079] A fourth obtaining unit 15, the fourth obtaining unit 15 is used to obtain the second patent by retrieving the fir...

Embodiment 3

[0100] Based on the same inventive concept as the patent pool construction method based on extended associated words in the foregoing embodiments, the present invention also provides a patent pool construction device based on extended associated words, such as image 3 As shown, it includes a memory 304, a processor 302, and a computer program stored in the memory 304 and operable on the processor 302. When the processor 302 executes the program, it realizes the above-mentioned patent pool construction method based on expanding associated words steps in any of the methods.

[0101] Among them, in image 3 In, bus architecture (represented by bus 300), bus 300 may include any number of interconnected buses and bridges, bus 300 will include one or more processors represented by processor 302 and various types of memory represented by memory 304 circuits linked together. The bus 300 may also link together various other circuits, such as peripherals, voltage regulators, and powe...

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Abstract

The invention provides a patent pool construction method and device based on extended associated words, and relates to the technical field of data processing. The method includes: obtaining a first patent of the first enterprise; obtaining first feature information of the first patent; determining first core information according to the first feature information; expanding according to the first core information to obtain a first associated word; retrieving the first associated word according to a patent database to obtain a second patent; screening the second patent according to a first patentee, and determining a third patent; obtaining second feature information of the third patent; judging whether the matching degree of the second feature information and the first feature information meets a preset condition or not; and when the matching degree of the second feature information and the first feature information meets a preset condition, recommending the first patent and the third patent to construct a first patent pool, thereby achieving the technical effects of comprehensively retrieving the target patent, reducing the missing detection probability and improving the patent combination value.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a method and device for constructing a patent pool based on extended associated words. Background technique [0002] In recent years, with the continuous improvement of intellectual property awareness of domestic enterprises, more and more attention has been paid to the patent protection of their inventions and creations. Moreover, they will learn about the technical status of other companies in the same industry through website channels such as the Patent Office, and monitor the content of patents related to the same industry in real time, so as to understand the direction of industrial development. With the steady growth and improvement of the number and quality of patents of each company year by year, combined with the company's external policy environment and internal development needs, patent operation has become the focus of the company's patent work. When conducti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/332G06Q50/18
CPCG06F16/3322G06Q50/184
Inventor 邓梅
Owner JIANGSU RAINPAT DATA SERVICE
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