Time Period
- Invention disclosures are counted based on application publication date: 1985-2024
- Invention grants / Utility models are counted based on grant publication date: 1985-2024
Field Display
Sample Data
Due to the extensive nature of this dataset’s tables, only AI-related invention grant patent tables are displayed on this page. For additional table content, please inquire.
人工智能发明授权专利基本信息表
Data Update Frequency
Annual update