Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11317504 | Electronic assembly | Yu-Chieh Wei, Yen-Chen Chen | 2022-04-26 |
| 11083078 | Electronic assembly | Yu-Chieh Wei, Yen-Chen Chen | 2021-08-03 |
| 8087722 | Armchair with a storage device | — | 2012-01-03 |
| 7703853 | Chair with height adjustable armrests and a foldable back | — | 2010-04-27 |
| 7510243 | Folding and fixing structure of a chair backrest | — | 2009-03-31 |
| 7311361 | Apparatus for simultaneously folding seat back and armrest | — | 2007-12-25 |
| 6974190 | Armrest adjustment mechanism | — | 2005-12-13 |