Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10197191 | Pipe retaining devices | Seven Qi, Le Hong, Ming Zhao | 2019-02-05 |
| 8988688 | Optical sensing devices and methods for detecting samples using the same | Siu Pang Ng, Ho Pui Ho, Shu Yuen Wu | 2015-03-24 |