Data Coverage
| Data Category | Data Period | Total Results |
|---|---|---|
| CN Published Invention | 1985.09.10 - 2024.04.19 | 17908261 |
| CN Utility Model | 1985.09.10 - 2024.04.19 | 20824429 |
| CN Design | 1985.09.10 - 2024.04.19 | 8599393 |
| CN Granted Patent for Invention | 1985.09.10 - 2024.04.19 | 6874216 |