Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413663 | Ultraviolet light cleaning device | — | 2022-08-16 |
| 11384451 | Crucible for crystal growth as well as method for releasing thermal stress in silicon carbide crystal | Jun Xin, Haikuan Kong, Xuechao Liu, Yanqing Zheng, Erwei Shi | 2022-07-12 |