Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5021376 | Method for preparing a ceramic suspension | Hans-Christoph Nienburg, Peter Stein | 1991-06-04 |
| 4800143 | High-temperature storage battery | Reinhard Knodler, Rudolf Krapf, Stefan Mennicke, Ludwig Weiler | 1989-01-24 |
| 4539276 | Solid electrolyte | — | 1985-09-03 |
| 4419418 | Individual rechargeable electric cell | Reinhard Knodler, Ludwig Weiler | 1983-12-06 |