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 Range

SSE e-Interaction Investor Q&A Dataset: 2012-2024.02; 2025.04-2025.05


Field Description


Sample Data


Data Update Frequency

Updated annually