Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759763 | Mixed matrix carbon molecular sieve (CMS) membrane and use of mixed matrix CMS membrane in C2H4/C2H6 separation | Gongping Liu, Guozhen Liu, Renhao Li, Wanqin Jin | 2023-09-19 |
| 9778497 | Bearing platform and COF repair bonder | Hongjie Ding, Zhiyu Qian, Minghui Liu, Hanwei Tu, Xiangzheng Wang | 2017-10-03 |
| 8559660 | Electrostatic electroacoustic transducers | Dar-Ming Chiang, Yan-Ren Chen, I-Chen Lee | 2013-10-15 |
| 5785247 | Gas injection nozzle for gas assisted injection molding | Yung-Chih Chen, Wen-Liang Liu | 1998-07-28 |