Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11935880 | Dynamic random access memory device | Tsung-Hsing Kuo, Yu-Ning Lee, Tzu-Jan Tai | 2024-03-19 |
| 9082617 | Integrated circuit and fabricating method thereof | Po-Yuan Su, Hung-Ta Huang, Ping-Hao Lin, Hung-Che Liao, Hung-Yu Chiu +2 more | 2015-07-14 |
| D544635 | Lampshade | — | 2007-06-12 |
| D522681 | Table lamp | — | 2006-06-06 |
| D521675 | Pendant lamp | — | 2006-05-23 |
| 6814473 | Lamp with hinged adjustable arm structure | — | 2004-11-09 |
| D486262 | Lamp | — | 2004-02-03 |
| D472011 | Lamp arm | — | 2003-03-18 |
| D468041 | Lamp supporting frame | — | 2002-12-31 |
| D456557 | Lampshade | — | 2002-04-30 |
| 6364292 | Shock absorber for saddle of bicycle | Mu-Tsung Chen | 2002-04-02 |
| D450571 | Clipper | — | 2001-11-20 |
| 5707140 | Structure of lamp shade for halogen lamps | — | 1998-01-13 |
| 5483356 | Reflection type to transparence type scanner converter | Hong-Wen Liu, Chih-Hong Hsu | 1996-01-09 |
| 4951542 | Electric guitar neck | — | 1990-08-28 |