Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9419153 | Process for manufacturing a solar cell and solar cell | — | 2016-08-16 |
| 9307650 | Method for manufacturing a foil-like electrical connector for connecting solar cells | Martin Zippel | 2016-04-05 |
| 9209321 | Solar cell | — | 2015-12-08 |
| 8962381 | Method for manufacturing a solar cell and a solar cell manufactured according to this method | — | 2015-02-24 |
| 8728922 | Method for producing monocrystalline N-silicon solar cells, as well as a solar cell produced according to such a method | Jan Lossen | 2014-05-20 |
| 6933639 | Method and configuration for driving a thrust body by a bidirectional linear solenoid drive | Andreas Kahnert, Wolfgang Waldi, Rolf Disselnkötter | 2005-08-23 |
| 6646529 | Electromagnetic release | Andreas Kahnert, Heinz-Erich Popa, Patrick Claeys | 2003-11-11 |