Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616052 | Digital business card | Yung-Cheng Hsieh, Tung-Kuei Lu | 2003-09-09 |
| 6506543 | Method of photolithography using super-resolution near-field structure | Wen-Rei Guo, Kuei-Yen Wu | 2003-01-14 |