Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506317 | Mounting mechanism for thermostatic devices | Dick Kwai Chan | 2022-11-22 |
| 11371721 | Push pin bearing mechanism for actuators | Dick Kwai Chan, Hamza Yilmaz, Wai-Leung Ha | 2022-06-28 |
| 11061420 | Mounting mechanism for thermostatic devices | Dick Kwai Chan | 2021-07-13 |
| 10871293 | Push pin bearing mechanism for actuators | Dick Kwai Chan, Hamza Yilmaz, Wai-Leung Ha | 2020-12-22 |