Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10941479 | Ion source enhanced AlCrSiN coating with gradient Si content and gradient grain size | Shihong Zhang, Fei Cai, Qimin WANG, Lin Zhang, Biao Wang +3 more | 2021-03-09 |