Time Range
- Invention disclosures are counted by application publication date: 1985-2024
- Invention authorizations/Utility models are counted by authorization publication date: 1985-2024
Field Display
Sample Data
Due to the extensive nature of this dataset, this page only displays tables related to authorized Metaverse invention patents. For additional tables, please inquire.
元宇宙发明授权专利基本事务表
Data Update Frequency
Annual updates