Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881675 | Method and system for reducing wafer edge tungsten residue utilizing a spin etch | Jeng-Yang Pan, Chin-Te Huang, Sheng-Wen Chen | 2005-04-19 |
| 6856071 | Piezoelectric transducer module having interconnected transducer units | Chao-Ping Lee | 2005-02-15 |