Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489715 | Luminous faceplate of color projection cathode ray tube and substrate for manufacturing the same | Dezhong Shen, Cunxin Huang, Deming Lui, Muyun Lei, Zhiyang Zhang | 2002-12-03 |