Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9557344 | Sensor for measuring flow speed of a fluid | Aping Zhang, Shaorui Gao, Lok Hin Cho | 2017-01-31 |
| 7062973 | Pressure gauge | Aping Zhang, Shunyee Liu, Wenghong Chung | 2006-06-20 |
| 6208787 | Microlens and long period gratings | — | 2001-03-27 |