Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8278790 | Combined frequency converter and electric motor having converter housing connected to motor housing via adapter | Andrè Wustlich, Harald Bartholomeizik, Steffen Penzek | 2012-10-02 |
| 8197263 | Electric connection receptable for a solar cell module | Kay-Hendryk Schmidt | 2012-06-12 |
| 7648403 | Electrical printed circuit board with a screwless terminal connection | Herwig Rilling | 2010-01-19 |
| 7618265 | Electrical connection-and junction box for a solar cell module | Axel Dickmann | 2009-11-17 |