Patent and citation data of A-share listed companiesNEW
Statistical table of the number of patents of A-share listed companies Patent quality statistics table of A-share listed companiesStatistical table of patent application quality of A-share listed companies Statistical table of patent authorization quality of A-share listed companies Patent details table of A-share listed companiesTable of details of patent applications for inventions of A-share listed companies Table of details of invention authorized patents of A-share listed companies Detailed table of utility model patent applications for A-share listed companies Detailed table of utility model authorized patents of A-share listed companies Details of design patent applications for A-share listed companies Detailed table of design authorized patents of A-share listed companies Green patents and citation data of A-share listed companies
Statistics on the number of green patents of China’s A-share listed companies Statistical table of green patent quality of China’s A-share listed companiesStatistics table on the quality of green patent applications of Chinese A-share listed companies Statistical table of green patent authorization quality of China's A-share listed companies Green patent details of A-share listed companiesDetailed table of green invention patent applications for A-share listed companies Detailed table of green invention authorized patents of A-share listed companies Detailed table of green utility model patent applications for A-share listed companies Detailed table of green utility model authorized patents of A-share listed companies 时间区间
2001-2022
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样本数据
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年度更新