Issued Patents All Time
Showing 26–50 of 57 patents
| 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 |
| 10833306 | Battery separators with cross ribs and related methods | J. Kevin Whear | 2020-11-10 |
| 10811655 | Separators for enhanced flooded batteries, batteries, and related methods | Mohammed Naiha, Joerg Deiters, Ahila Krishnamoorthy, J. Kevin Whear, Robert W. Saffel +2 more | 2020-10-20 |
| 10770704 | Separators for VRLA batteries and methods relating thereto | Robert W. Saffel | 2020-09-08 |
| 10693118 | Separators for flat plate batteries, improved batteries, and related methods | Surendra Kumar Mittal, Naveen Prabhu Shanmugam, J. Kevin Whear | 2020-06-23 |
| D878296 | Battery separator | M. Neal Golovin, Ahila Krishnamoorthy, James P. Perry, J. Kevin Whear | 2020-03-17 |
| D877078 | Battery separator | M. Neal Golovin, Ahila Krishnamoorthy, James P. Perry, J. Kevin Whear | 2020-03-03 |
| D877077 | Battery separator | M. Neal Golovin, Ahila Krishnamoorthy, James P. Perry, J. Kevin Whear | 2020-03-03 |
| D876352 | Battery separator | M. Neal Golovin, Ahila Krishnamoorthy, James P. Perry, J. Kevin Whear | 2020-02-25 |
| D876353 | Battery separator | M. Neal Golovin, Ahila Krishnamoorthy, James P. Perry, J. Kevin Whear | 2020-02-25 |
| 10361416 | Battery separator for extending the cycle life of a battery | John R. Timmons, John Kevin Whear | 2019-07-23 |
| D847746 | Battery separator | M. Neal Golovin, Ahila Krishnamoorthy, James P. Perry, J. Kevin Whear | 2019-05-07 |
| 10276850 | Multilayer separator and methods of manufacture and use | J. Kevin Whear | 2019-04-30 |
| 10249863 | Microporous material and a method of making same | Joseph G. Yaritz, Mark T. Demeuse, J. Kevin Whear | 2019-04-02 |
| 10186701 | Battery separator for a storage battery | J. Kevin Whear, Salvatore Cardillo, Daniel Dreyer | 2019-01-22 |
| 10141556 | Separators for VRLA batteries and methods relating thereto | Robert W. Saffel | 2018-11-27 |
| 9991487 | Oxidation protected separator | J. Kevin Whear, Jeffrey K. Chambers | 2018-06-05 |
| 9935302 | Battery separators with cross ribs and related methods | J. Kevin Whear | 2018-04-03 |
| 9725566 | Microporous material and a method of making same | Joseph G. Yaritz, Mark T. Demeuse, Kevin Whear | 2017-08-08 |
| 9698401 | Embossed separators, batteries and methods | Jeffrey K. Chambers, John R. Timmons | 2017-07-04 |
| 9564623 | Battery separator with a conductive layer for extending the cycle life of a battery | John R. Timmons, John Kevin Whear | 2017-02-07 |
| 9461291 | Embossed separators, batteries and methods | Jeffrey K. Chambers, John R. Timmons | 2016-10-04 |