Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897116 | Method and structure to improve the gate coupling ratio (GCR) for manufacturing a flash memory device | Wen-Fang Lee, Wei-Lun Hsu, Yu-Hsien Lin | 2005-05-24 |
| 6443648 | Ballpoint pen with a ball bearing of shape memory alloy | — | 2002-09-03 |