Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7960650 | Connection box for solar panel | Michael Richter, Lothar Fuhrmeister | 2011-06-14 |
| 7939754 | Connection box for solar panel | Michael Richter, Ralf Schuler, Andreas Ross | 2011-05-10 |