Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199890 | Peripheral device expansion card system | Yimin Xiao | 2021-12-14 |
| 10985591 | System and method to improve battery performance with cycled current transfer | Craig L. Chaiken | 2021-04-20 |