Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934485 | Etching solution for selectively removing silicon over silicon-germanium alloy from a silicon-germanium/ silicon stack during manufacture of a semiconductor device | Wen Dar Liu, Yi-Chia Lee | 2021-03-02 |
| 10879076 | Etching solution for selectively removing silicon-germanium alloy from a silicon-germanium/silicon stack during manufacture of a semiconductor device | Wen Dar Liu, Yi-Chia Lee | 2020-12-29 |
| 10249489 | Use of silyl bridged alkyl compounds for dense OSG films | Raymond Nicholas Vrtis, Robert Gordon Ridgeway, Jennifer Lynn Anne Achtyl, William Robert Entley, Dino Sinatore +1 more | 2019-04-02 |