Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8143556 | Ceramic hob | Uwe Has, Peter Vetterl | 2012-03-27 |
| 7573003 | Cooktop with temperature sensor | Franz Grätz, Uwe Has, Dan Neumayer, Markus Theine, Peter Vetterl | 2009-08-11 |
| 6995343 | Method and device for limiting and/or controlling the surface temperature of a hob | Herbert Steiner, Tonoha Ramones, Günter Zschau, Peter Blumenthal, Johann Huber +6 more | 2006-02-07 |
| 6753509 | Cooktop with temperature sensor | Franz Grätz, Uwe Has, Dan Neumayer, Markus Theine, Peter Vetterl | 2004-06-22 |
| 6580058 | Cooktop with temperature sensor | Franz Grätz, Uwe Has, Dan Neumayer, Markus Theine, Peter Vetterl | 2003-06-17 |
| 6158329 | Cooking appliance with temperature sensor | Marion Schneider, Martin Thaler, Uwe Has, Susanne Stolz | 2000-12-12 |