Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809207 | Ray calibration device and operating method thereof, and radiation imaging system and operating method thereof | Zhiqiang Chen, Yumei Chen, Yaohong Liu, Weiqiang Guan, Wei Yin | 2020-10-20 |
| 10694616 | Filament power supply for electron accelerator and electron accelerator | Jinsheng Liu, Yaohong Liu, Wei Jia, Wei Li | 2020-06-23 |