Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7880098 | Connecting box of a solar panel with a cooling structure | Thomas Grimberg, Hanns Watrinet, Sylvère Leu | 2011-02-01 |
| 7811098 | Connecting box of a solar panel with a cooling structure | Thomas Grimberg, Hanns Watrinet, Sylvère Leu | 2010-10-12 |