Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825604 | Phosphor screen and cathodoluminescent device having the same | — | 2004-11-30 |
| 6051932 | Low power dissipation vacuum fluorescent display | Liang Kuei Sheu, Lai-Cheng Chen | 2000-04-18 |
| 5998922 | Mosaic field emission display with internal auxiliary pads | Chao Chi PENG, Wen-Chun Wang, Chun-Hui Tsai, Jyh-Haur Tyan | 1999-12-07 |
| 5969471 | Grid assembly for cathode-ray tubes and method of making | Hsien Nan Ho, Jiin-Long Lin, Jen-Chau Wu | 1999-10-19 |
| 5910333 | Phosphor particle with antireflection coating | Chie-Ching Lin, Kuang-Lung Tsai | 1999-06-08 |
| 5882533 | Field emission based print head | Chun-Hui Tsai | 1999-03-16 |
| 5804914 | Fluorescent lamp having additional and interior fluorescent surfaces to increase luminosity | Kuang-Lung Tsai, Chun-Hui Tsai, Chie-Ching Lin | 1998-09-08 |
| 5792509 | Phosphor particle with antireflection coating | Chie-Ching Lin, Kuang-Lung Tsai | 1998-08-11 |
| 5681198 | Vacuum seal method for cathode ray tubes | Chao Chi PENG | 1997-10-28 |
| 5674554 | Method for forming a phosphor layer | Nan Liu, Jin-Yuh Lu | 1997-10-07 |
| 4608994 | Physiological monitoring system | Hans Schmidt, Mike Hsu, Arye Perlmutter | 1986-09-02 |
| 4556818 | Insulating crystals for coating on a metal mesh of a storage tube | — | 1985-12-03 |
| 4549083 | X-Ray imaging device for directly displaying X-ray images | — | 1985-10-22 |