Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11721852 | Apparatus and method for lithium-ion cells | Gregory R. Day, Dwaine K. Coates, David E. Hall | 2023-08-08 |
| 11217837 | Apparatus and method for lithium-ion cells | Gregory R. Day, Dwaine K. Coates, David E. Hall | 2022-01-04 |