Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9355825 | Ionization vacuum gauge | Peng Liu, Duan-Liang Zhou, Chun-Hai Zhang, Pi-Jin Chen, Shou-Shan Fan | 2016-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9355825 | Ionization vacuum gauge | Peng Liu, Duan-Liang Zhou, Chun-Hai Zhang, Pi-Jin Chen, Shou-Shan Fan | 2016-05-31 |