Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11566836 | Device for isolating vibrations | Wei-Hao Wu, Qingqing Qin, Baoquan Ou, Yi Xie, Pingxing Chen | 2023-01-31 |
| 8930852 | Touch screen folder control | Chih-Hsiang Lin, Shao-Chieh Lin, Chia-Hui Feng, Yi-Hsun Liu, Ching-Sheng Tsai | 2015-01-06 |
| 8391519 | Treble bass coaxial loudspeaker | — | 2013-03-05 |
| 7289642 | Audio speaker | — | 2007-10-30 |
| 6919510 | Waterproof cover for an audio system | — | 2005-07-19 |
| 6719255 | Suspending device | — | 2004-04-13 |
| 6626262 | Waterproof speaker | — | 2003-09-30 |
| 5255965 | Waterproof stereo cover assembly with hinge providing multiple stop positions | Chao Lin | 1993-10-26 |