Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D854913 | Fixed frame | Eric Chichian Yu | 2019-07-30 |
| 10224017 | Active sound desensitization to tonal noise in a vehicle | Ming-Ran Lee, Ramasunder Krishnaswami, Liqun Na, Mingfeng Li | 2019-03-05 |