Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7744375 | Signal transmission device for towing vehicle | Shiao-Hwa Huang, Yu-Chang Tsai | 2010-06-29 |
| 7654136 | Tire pressure sensor capable of preventing pressure and moisture damage | — | 2010-02-02 |
| 7621177 | Attached tire pressure sensor and air nozzle assembly | Shiao-Hwa Huang, Kim Y. C. Tsai | 2009-11-24 |
| 7562566 | Tire pressure gauge with displacement limiting members | — | 2009-07-21 |
| 7107830 | Wireless tire pressure monitoring system (WTPMS) dual-sectional monitor signal transmission module | Sin Yu, Guang-Li Chang | 2006-09-19 |
| 7082817 | Wireless tire pressure monitoring device (WTPMD) shell structure | Sin Yu, Guang-Li Chang | 2006-08-01 |