Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5800947 | Gastight, sealed alkaline storage battery in the form of a button cell | Uwe Kohler, Christoph Klaus, Gunter A. Hofmann | 1998-09-01 |
| 5738953 | Alkaline metal oxide/metal hydride battery | Uwe Kohler, Klaus Kleinsorgen, Andreas Folzer, Alexander Bouvier | 1998-04-14 |
| 5738958 | Alloys for use as active material for the negative electrode of an alkaline, rechargeable nickel-metal hydride battery, and process for its production | — | 1998-04-14 |
| 5500309 | Ni/metal hydride accumulator | Klaus Kleinsorgen, Gunter A. Hofmann | 1996-03-19 |
| 5266558 | Superconducting circuit elements with metallic substrate and method for manufacturing the same | Jochen Mannhart, Darrell G. Schlom | 1993-11-30 |