Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10386509 | Ray energy calibration device, ray energy calibration method and ray imaging system | Yumei Chen, Xinshui Yan, Quanwei Song, Wei Yin | 2019-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10386509 | Ray energy calibration device, ray energy calibration method and ray imaging system | Yumei Chen, Xinshui Yan, Quanwei Song, Wei Yin | 2019-08-20 |