Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388155 | Separators for enhanced flooded batteries, batteries, and related methods | Mohammed Naiha, Ahila Krishnamoorthy, Eric H. Miller, J. Kevin Whear, Robert W. Saffel +2 more | 2025-08-12 |
| 11942656 | Battery separators, batteries and related methods | Surendra Kumar Mittal, Jeffrey K. Chambers | 2024-03-26 |
| 11843126 | Separators for enhanced flooded batteries, batteries, and related methods | Mohammed Naiha, Ahila Krishnamoorthy, Eric H. Miller, J. Kevin Whear, Robert W. Saffel +2 more | 2023-12-12 |
| 11502374 | Separators for enhanced flooded batteries, batteries, and related methods | Mohammed Naiha, Ahila Krishnamoorthy, Eric H. Miller, J. Kevin Whear, Robert W. Saffel +2 more | 2022-11-15 |
| 11018399 | Battery separator with improved oxidation stability | Klaus Heinrich Ihmels | 2021-05-25 |
| 9876209 | Battery separator with improved oxidation stability | Klaus Heinrich Ihmels | 2018-01-23 |
| 6124059 | Separator for sealed lead accumulators | Werner Bohnstedt, Klaus Heinrich Ihmels, Jurgen Ruhoff | 2000-09-26 |