全部树

Cost of living data for global residentsNEW

China high-tech enterprise patent statisticsNEW

Statistics on entry and exit information of Chinese partnershipsNEW

Patents and citation data of Little Giant and individual champion companiesNEW

Small giant and single champion enterprise design patent details table

Digital economy patent application and authorization dataNEW

Tax investigation of corporate patents and citation dataNEW

Patent and citation data of Chinese industrial enterprisesNEW

Patent and citation data of A-share listed companiesNEW

Patent details of A-share listed companies
A-share listed companies' design patent application details table
Details of Design Patents Authorized by A-share Listed Companies

Statistics on the entry and exit of Chinese industrial and commercial enterprisesNEW

Basic information data of manufacturing industrial and commercial registered enterprisesNEW

China foreign trade index data

China university patent statisticsNEW

Green patents and citation data of Chinese industrial enterprisesNEW

Details of Green Patents of Chinese Industrial Enterprises

Green patents and citation data of A-share listed companies

A-share listed companies green patent details table

Time Range

Up to 2021


Data Structure Presentation

知识产权网站备案icpinfo商标信息mark专利信息patent软件著作权信息copyright作品著作权workright中国工商注册企业全信息

Chinese-English Table Names in Intellectual Property Module

Detailed Field Presentation of Intellectual Property Module Tables


Sample Data of Intellectual Property Module

Website Registration

Trademark Information

Patent Information

Software Copyright Information

Work Copyright


Data Update Frequency

Annual updates(年度更新)