Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6452327 | Fluorescent lamp module structure | Chih-Fang Chen, Lai-Cheng Chen, Kuang-Lung Tsai | 2002-09-17 |
| 6448705 | Structure of a vacuum display device | Lai-Cheng Chen, Chun-Hui Tsai, Shih-Hsien Lin | 2002-09-10 |
| 6422824 | Getting assembly for vacuum display panels | Cheng-Chung Lee | 2002-07-23 |