Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866285 | Efficient battery tester | Chun Sing Cheng, Shu Hung Henry Chung | 2020-12-15 |
| 10838012 | Method of diagnosing an electrical energy storage apparatus, an electronic device for use in an electrical energy storage apparatus and an electrical energy storage apparatus | Shu Hung Henry Chung, Chun For Liu | 2020-11-17 |
| 10761123 | Method and an apparatus for use in an electric circuit | Shu Hung Henry Chung, Chun Sing Cheng | 2020-09-01 |