Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8419254 | Flat tubularlamp | Chih-Ming Liao, CHI-FU CHUANG | 2013-04-16 |
| D663055 | LED lamp | Chao-Kun Chan, CHI-FU CHUANG | 2012-07-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8419254 | Flat tubularlamp | Chih-Ming Liao, CHI-FU CHUANG | 2013-04-16 |
| D663055 | LED lamp | Chao-Kun Chan, CHI-FU CHUANG | 2012-07-03 |