Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866285 | Efficient battery tester | Wing Hong Lau, Shu Hung Henry Chung | 2020-12-15 |
| 10761123 | Method and an apparatus for use in an electric circuit | Shu Hung Henry Chung, Wing Hong Lau | 2020-09-01 |