Issued Patents All Time
Showing 1–4 of 4 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, Xinshui Yan, Wei Yin | 2020-10-20 |
| 10386509 | Ray energy calibration device, ray energy calibration method and ray imaging system | Yumei Chen, Xinshui Yan, Quanwei Song, Wei Yin | 2019-08-20 |
| 10031261 | Method for measuring X-ray energy of an accelerator in an inspection system | Yanli Deng, Qitian Miao, Junli Li, Guoping Zhu, Yuxin Hu +2 more | 2018-07-24 |
| 7626186 | Mobile electron beam radiation sterilizing apparatus | Kejun Kang, Huayi Zhang, Zhiqiang Chen, Yuanjing Li, Chuanxiang Tang +9 more | 2009-12-01 |