Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11065472 | System and method for correcting position errors of a multi-leaf collimator | Boqi MA, Zihan Li, Lang Yu | 2021-07-20 |
| 10960227 | Systems and methods for correcting a position error of a motion terminal | Liuzhu TONG, Boqi MA | 2021-03-30 |
| 10962409 | Method and system for measuring orbital angular momentum modes of photons based on spiral transformation | Yuanhui Wen, Ioannis Chremmos, Siyuan Yu | 2021-03-30 |