Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183738 | Lead acid battery separators, batteries and related methods | J. Kevin Whear, Margaret R. Roberts | 2021-11-23 |
| 11128014 | Separators with fibrous mat, lead acid batteries using the same, and methods and systems associated therewith | Ahila Krishnamoorthy, James P. Perry, J. Kevin Whear | 2021-09-21 |
| 10985428 | Lead-acid battery separators with improved performance and batteries and vehicles with the same and related methods | M. Neal Golovin, Ahila Krishnamoorthy, Matthew Howard, James P. Perry, J. Kevin Whear | 2021-04-20 |
| 10923700 | Multilayer separator and methods of manufacture and use | J. Kevin Whear | 2021-02-16 |