Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9485871 | Method of making a light-emitting-diode lamp tube | Chia-Ching Su | 2016-11-01 |
| 9033741 | Connector of a light-emitting-diode lamp tube | Chia-Ching Su | 2015-05-19 |
| 6480389 | Heat dissipation structure for solid-state light emitting device package | Jin-Shown Shie, Chien-Chen Hung, Mei-hsueh Peng | 2002-11-12 |
| 6208073 | Smart light emitting diode cluster and system | Hung-Tung Wang, Shun-Chih Chen, Chun-Fang Hsiao, Fang-Shih Chuang, Chien-Chen Hung | 2001-03-27 |