Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621284 | Electronic fluorescent display system | Ge Shichao, Victor Lam, Huang Xi, Ruan Shiping | 1997-04-15 |
| 5170100 | Electronic fluorescent display system | Ge Shichao, Victor Lam, Huang Xi, Ruan Shiping | 1992-12-08 |