Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6110433 | Process for the recovery of metals from used nickel/metal/rare earth hydride storage batteries | Uwe Kohler, Alexander Bouvier, Andreas Folzer | 2000-08-29 |
| 5858061 | Process for the recovery of metals from used nickel/metal hydride storage batteries | Uwe Kohler, Alexander Bouvier, Andreas Folzer | 1999-01-12 |
| 5738953 | Alkaline metal oxide/metal hydride battery | Frank Lichtenberg, Uwe Kohler, Andreas Folzer, Alexander Bouvier | 1998-04-14 |
| 5500309 | Ni/metal hydride accumulator | Frank Lichtenberg, Gunter A. Hofmann | 1996-03-19 |
| 5122426 | Gas-tight, sealed alkaline secondary cell | Gerhard Simon, Uwe Kohler | 1992-06-16 |
| 4407338 | Metering of paste onto a carrier tape | Erich Munch | 1983-10-04 |