Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6034320 | Sunshine roof panel for a vehicle | Joseph Malcherczyk, Reinhard Walter, Fred Melzian, Klaus Reimer, Werner Schwarz | 2000-03-07 |
| 4975133 | Apparatus for welding components together with the use of ultrasound | — | 1990-12-04 |
| 4717790 | Contoured solar generator | — | 1988-01-05 |
| 4540843 | Solar cell | Wilfried Schmidt, Klaus-Dieter Rasch, Karl-Heinz Tentscher | 1985-09-10 |