Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12288897 | Absorbent glass mat battery | Frank-Thomas Johns, Uwe Bitomsky, Matthew A. Spence, Kavi G. Loganathan, Qingfang Shi +1 more | 2025-04-29 |
| 11936032 | Absorbent glass mat battery | Frank-Thomas Johns, Uwe Bitomsky, Matthew A. Spence, Kavi G. Loganathan, Qingfang Shi +1 more | 2024-03-19 |
| 11901588 | Offset pole socket and energy storage system comprising the same | Julian Firl, Anne-Laure Ledoux | 2024-02-13 |
| 11870096 | Absorbent glass mat battery | Frank-Thomas Johns, Uwe Bitomsky, 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 | Frank-Thomas Johns, Peter Porscha, Detlef Bauder | 2023-08-29 |
| 11411280 | Absorbent glass mat battery | Frank-Thomas Johns, Uwe Bitomsky, 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 | Frank-Thomas Johns, Peter Porscha, Detlef Bauder | 2022-02-08 |
| 10418637 | Grid arrangement for plate-shaped battery electrode and accumulator | Ingo Koch, Bernd Ide, Frank-Thomas Johns, Armin Staffeldt, Dirk Goebbels +2 more | 2019-09-17 |
| 9806322 | Battery cell connector | Ingo Koch, Peter Streuer, Anja Schwarze, Dirk Stellfeldt, Peter Schellenberg | 2017-10-31 |