Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10782456 | Reflector element and a method for manufacturing same | Mark Schürmann, Peter Munzert, Dirk Salz, Klaus Stockwald, Stefan Kotter +1 more | 2020-09-22 |
| 9503006 | Plasma and induction heating power supply systems and related methods | Thomas Pohl, Ulrich Heller, Holger Raschke, Richard Gottschalk | 2016-11-22 |
| 7826309 | Filling level measurement device and filling level measurement and monitoring method | Dietmar Spanke, Edgar Schmitt, Holger Steltner | 2010-11-02 |
| 7176606 | Lamp that emits colored light | Robert B. Nichols, Florence Taitel | 2007-02-13 |
| 6661164 | Incandescent lamp | Juergen Ruemmelin | 2003-12-09 |