Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10453603 | Integration of inductor and damper for power filters | Harry H. Chai, John Huss | 2019-10-22 |
| 10320358 | Magnetically coupled contactless damper | Huazhen Chai, John Huss | 2019-06-11 |