Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841319 | Electrically modulated light source, non-dispersive infrared spectrum detection system and method for detecting gas using the same | Li-Wen Lai, Peng Liu, Qun Li, Shou-Shan Fan | 2023-12-12 |
| 11542163 | Carbon nanotube field emitter and preparation method thereof | Peng Liu, Chun-Hai Zhang, Li Qian, Yu-Quan Wang, Xue-Wei Guo +3 more | 2023-01-03 |