Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11320055 | Gas flow regulating device and mass flow controller | Jingqing Du, Qianyi SU | 2022-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11320055 | Gas flow regulating device and mass flow controller | Jingqing Du, Qianyi SU | 2022-05-03 |