Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193909 | Low power photoionization detector (PID) | Peter Hsi, Wei Te YEH, Dan Zhang, Yuhui Xu | 2021-12-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193909 | Low power photoionization detector (PID) | Peter Hsi, Wei Te YEH, Dan Zhang, Yuhui Xu | 2021-12-07 |