Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48859 | Rechargeable lithium-ion cell | Thomas F. Guarr, Nicholas Robert Boersma, Robert Andrew Polik, Nicholas Mortimer | 2021-12-21 |
| 11177513 | Rechargeable lithium-ion cell | Thomas F. Guarr, Nicholas Robert Boersma, Robert Andrew Polik, Nicholas Mortimer | 2021-11-16 |