Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11646207 | Silicon oxide silicon nitride stack stair step etch | Ce Qin, Zhongkui Tan, Qian Fu | 2023-05-09 | $303,107,000 |
| 7413992 | Tungsten silicide etch process with reduced etch rate micro-loading | Sok Tan, Shenjian Liu, Harmeet Singh, Linda Fung-Ming Lee | 2008-08-19 | $9,525,000 |