Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6007944 | Rechargeable lithium-ion cell | Dieter Bechtold, Dietrich Bartke, Peter Kramer, Reiner Kretzschmar | 1999-12-28 |
| 5766798 | Prismatic galvanic cell having a current topping lug | Dieter Bechtold, Klaus Brandt, Dietrich Bartke, Jorg Kumpers, Frank Mengel | 1998-06-16 |
| 5338596 | Process for producing a lead storage battery with a thixotropic gel electrolyte | Dieter Bechtold | 1994-08-16 |