Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9028102 | Luminaire having inner flow path | Po-Wei Li, TSUNG-CHI LEE, Shih-Chang Hsu | 2015-05-12 |
| 8696168 | Illumination device | Po-Wei Li, TSUNG-CHI LEE, Shih-Chang Hsu | 2014-04-15 |
| 8556465 | Illumination lamp | TSUNG-CHI LEE, Po-Wei Li, Shih-Chang Hsu | 2013-10-15 |
| 7528414 | Light emitting diode package structure | Tien-Fu Huang, Kuo-Chang Hu, Shyh-Rong Tzan, Shi-How Hua | 2009-05-05 |
| 7427148 | Light modules | Tien-Fu Huang, Kuo-Chang Hu, Shyh-Rong Tzan, Shih-Hao Hua | 2008-09-23 |