Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7763535 | Method for producing a metal backside contact of a semiconductor component, in particular, a solar cell | Roland TRASSL, Jian-Qiang Liu, Stephan Wieder, Jurgen Henrich | 2010-07-27 |
| 7413639 | Energy and media connection for a coating installation comprising several chambers | Guido Hattendorf, Gert Rodling | 2008-08-19 |