Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812156 | Method to reduce residual particulate contamination in CVD and PVD semiconductor wafer manufacturing | Dyson Day, Mei-Yen Li, Hsing-Yuan Chu | 2004-11-02 |
| 6688344 | Container flush and gas charge system and method | Tain-Chen Hu, Wei William Lee | 2004-02-10 |
| 6647998 | Electrostatic charge-free solvent-type dryer for semiconductor wafers | Jih-Churng Twu, Ming-Dar Guo, Tsung-Chieh Tsai, Sheng-Hsiung Tseng, Wei-Ming You +3 more | 2003-11-18 |