A patent database management analysis method

An analysis method and database technology, applied in the fields of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of time-consuming and laborious, and the technical development direction cannot be provided.

Inactive Publication Date: 2017-02-15
合肥清浊信息科技有限公司
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  • Abstract
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Problems solved by technology

[0002] The patent data retrieval system provided by the existing technology can only retrieve specific patent documents, the characteristics of patent documents, the distribution of applicants, and the technical development direction of patents cannot be provided, and manual analysis is required. For a large number of patents Literature, time-consuming and labor-intensive operation of enterprises

Method used

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0014] The embodiment of the present invention provides a kind of patent database management analysis method, it comprises the following steps:

[0015] S1: store the patent documents, application date data and applicant company name of the patent documents in the patent database;

[0016] S2: extract the technical keywords, application date data and enterprise name of each patent document in the patent database;

[0017] S3: Input the technical document to be ret...

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Abstract

The invention provides a patent database management analysis method comprising the steps of storing the patent documents, the application date data and applying enterprise names of patent documentations into a patent database; extracting the technological keywords, the application date data and enterprise names of each patent documentation in the patent database; extracting the patent documentations matching the input technological keywords for retrieval from the patent database; classifying and storing the retrieved patent documentations according to the year of application; acquiring the technological research and development direction which the technological documents relate to; sorting the enterprise names in the research and development direction according to the number of the patent documentations. The method, according to the technological keywords of technological documents, can obtain specific technological keywords in different years of application, obtain the technological research and development direction in those years, obtain the enterprise names in the technological research and development direction and the number of patents which the corresponding enterprise names apply for in the technological research and development direction.

Description

technical field [0001] The invention belongs to the technical field of patent information, in particular to a method for managing and analyzing a patent database. Background technique [0002] The patent data retrieval system provided by the existing technology can only retrieve specific patent documents, the characteristics of patent documents, the distribution of applicants, and the technical development direction of patents cannot be provided, and manual analysis is required. For a large number of patents Literature, operating enterprises is time-consuming and laborious. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a patent database management analysis method, which is characterized in that it comprises the following steps: [0004] S1: store the patent documents, application date data and applicant company name of the patent documents in the patent database; [0005] S2: extract the technical keywor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/243G06F16/2462
Inventor 冯晓辉孔兴夏方康玉武振赵文曼徐宁宁梁瑞欣
Owner 合肥清浊信息科技有限公司
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