Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10908495 | Photolithography process and photolithography apparatus | Liang Li, Juan Liu | 2021-02-02 |
| 10423062 | Method for correcting target patterns and mask having corrected target patterns | Liang Li | 2019-09-24 |
| 10423063 | Mask pattern correction method | Liang Li | 2019-09-24 |
| 10316379 | High temperature steel for steam turbine and other applications | Cameron Gross, Xu Zhang, Dieter Isheim, Semyon Vaynman, Yip-Wah Chung +2 more | 2019-06-11 |