Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10355473 | Power safety devices and devices and appliances comprising same | Hin Hung Ng | 2019-07-16 |
| 10211623 | Power supply control | Ka Wai Eric Cheng, Hin Hung Ng | 2019-02-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10355473 | Power safety devices and devices and appliances comprising same | Hin Hung Ng | 2019-07-16 |
| 10211623 | Power supply control | Ka Wai Eric Cheng, Hin Hung Ng | 2019-02-19 |