Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11138250 | Method and device for extracting core word of commodity short text | Haiyong Chen | 2021-10-05 |
| 10627317 | Self-anchored piling sediment sampler | Shiguo XU, Tianxiang Wang, Zaigang Xie, Mengke Zhao, Feifei Wen | 2020-04-21 |