中国工业企业和税收调查企业数据

Patent and citation data of Chinese industrial enterprisesNEW

Green patents and citation data of Chinese industrial enterprisesNEW

Details of Green Patents of Chinese Industrial Enterprises

Tax investigation of corporate patents and citation dataNEW

Time Range

2010-2022.8 (Based on publication date)


Field Display


Sample Data


数据更新频率

年度更新