Data Coverage
| Data Category | Data Period | Total Results |
|---|---|---|
| CN Published Invention | 1985.09.10 - 2024.07.26 | 18414252 |
| CN Utility Model | 1985.09.10 - 2024.07.26 | 21450126 |
| CN Design | 1985.09.10 - 2024.07.26 | 8763953 |
| CN Granted Patent for Invention | 1985.09.10 - 2024.07.26 | 7194652 |