Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9656256 | N-heterocyclic carbene type palladium catalyst and its preparation method as well as applications | Yucai Cao, Xiangyang Wu, Xiaofeng Ye, Chen NI, Yongqing Li | 2017-05-23 |
| 6332286 | Gun tube calibrator | — | 2001-12-25 |