Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12074302 | Charge material for recycled lithium-ion batteries | Yan Wang, Eric Gratz, Qina Sa, Joseph Heelan, Kee-Chan Kim | 2024-08-27 |
| 11955613 | Charge material for recycled lithium-ion batteries | Yan Wang, Eric Gratz, Qina Sa, Joseph Heelan, Kee-Chan Kim | 2024-04-09 |