Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6120475 | Infusion bottle monitor device | — | 2000-09-19 |
| 5755503 | Optical illumination system having improved efficiency and uniformity and projection instrument comprising such a system | Kuang-Yu Chen, Zu-Deh Hao | 1998-05-26 |
| 5748376 | High optical throughput liquid-crystal projection display system | Kun-Wei Lin, Han-Ping Shieh, Kuang-Vu Chen, Chong-Min Chang | 1998-05-05 |
| 5133597 | Method and device for measuring the transmission loss and optical waveguide | Seng B. Huang | 1992-07-28 |