Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10751544 | Optical stimulation device and method for programming | Michael Lippert, Frank Ohl, Kathrin Janitzki | 2020-08-25 |
| D380445 | Resistor arrangement for a fan for motor vehicles | Karl-Heinz Doerr, Karlheinz Neumann, Peter Stricker | 1997-07-01 |