Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973489 | Lighting system for illumination using cold cathode fluorescent lamps | Victor Lam | 2011-07-05 |
| 5621284 | Electronic fluorescent display system | Victor Lam, Huang Xi, Jin Weicheng, Ruan Shiping | 1997-04-15 |
| 5565742 | Electronic fluorescent display | Victor Lam, Jemm Yue Liang | 1996-10-15 |
| 5229691 | Electronic fluorescent display | Victor Lam | 1993-07-20 |
| 5170100 | Electronic fluorescent display system | Victor Lam, Huang Xi, Jin Weicheng, Ruan Shiping | 1992-12-08 |
| 4737683 | High luminance color picture element tubes | Huang Xi, Ruan Shiping | 1988-04-12 |