Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288897 | Absorbent glass mat battery | Uwe Bitomsky, Andreas Dudenbostel, Matthew A. Spence, Kavi G. Loganathan, Qingfang Shi +1 more | 2025-04-29 |
| 12266783 | Negative mass for lead-acid battery electrodes and lead-acid battery including same | Cornelia Brendel, Kavi G. Loganathan, Matthew A. Spence | 2025-04-01 |
| 11936032 | Absorbent glass mat battery | Uwe Bitomsky, Andreas Dudenbostel, Matthew A. Spence, Kavi G. Loganathan, Qingfang Shi +1 more | 2024-03-19 |
| 11870096 | Absorbent glass mat battery | Uwe Bitomsky, Andreas Dudenbostel, Matthew A. Spence, Kavi G. Loganathan, Qingfang Shi +1 more | 2024-01-09 |
| 11742493 | Electrode plate of an electrochemical battery and electrochemical battery comprising such electrode plate | Andreas Dudenbostel, Peter Porscha, Detlef Bauder | 2023-08-29 |
| 11411280 | Absorbent glass mat battery | Uwe Bitomsky, Andreas Dudenbostel, Matthew A. Spence, Kavi G. Loganathan, Qingfang Shi +1 more | 2022-08-09 |
| 11245117 | Electrode plate of an electrochemical battery and electrochemical battery comprising such electrode plate | Andreas Dudenbostel, Peter Porscha, Detlef Bauder | 2022-02-08 |
| 11233293 | Laminar textile material for a battery electrode | — | 2022-01-25 |
| 10581046 | Laminar textile material for a battery electrode | — | 2020-03-03 |
| 10418637 | Grid arrangement for plate-shaped battery electrode and accumulator | Ingo Koch, Bernd Ide, Armin Staffeldt, Andreas Dudenbostel, Dirk Goebbels +2 more | 2019-09-17 |
| 9799871 | Reinforced battery separator | Thom Pfanner, William J. Ross, David Mendoza, Jerome R. Heiman, Michael E. La Croix +2 more | 2017-10-24 |
| 8932755 | Spreading means for the active material of a negative electrode | — | 2015-01-13 |
| 8535827 | Set of separators for a lead-acid rechargeable battery | — | 2013-09-17 |