Alternative Data for A-Share Listed Companies

A-share Listed Companies Patent and Citation DataNEW

A-Share Listed Companies Patent Details
A-share Listed Companies Design Patent Application Details
List of Design Patent Grants for A-Share Listed Companies

Green Patents and Citation Data of A-Share Listed Companies

Green Patent Details of A-Share Listed Companies

Time Period

2000-2024


Field Display

(Note: Retain the original field names and format as "Field Name(Original Field Name)", e.g., "sex(性别)" when translating fields)


Sample Data

Statistical Table of Patent Application Quality for A-Share Listed Companies


Data Update Frequency

Annual Update