Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825120 | Metal surface and film protection method to prolong Q-time after metal deposition | Ying-Lang Wang | 2004-11-30 |
| 6705923 | Chemical mechanical polisher equipped with chilled wafer holder and polishing pad and method of using | Ying Wan | 2004-03-16 |
| 6673661 | Self-aligned method for forming dual gate thin film transistor (TFT) device | Ting-Chang Chang, Po-Tsun Liu, Ying-Lang Wang | 2004-01-06 |