| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games | |
| #3 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Special electric heating or lighting | |
| #2 | Kitchen equipment | |
| #3 | Measuring temperature |
| # | Name | Total Patents |
|---|---|---|
| #1 | Herchenbach Wolfgang Dr | 8 |
| #2 | Herchenbach Wolfgang | 4 |
| Publication | Filing date | Title |
|---|---|---|
| DE102009043246B3 | cooking system | |
| DE102005030164B3 | Cooking system, has stove top and cookware that are operated as thermostat, and magnet operated on magnetic field sensor that is formed under cooking surface in top, where thermostat is completely arranged inside sandwich base | |
| DE19754851A1 | Cooking system | |
| DE19540408A1 | Cooking system | |
| EP0621739A2 | Cooking system | |
| DE4312975C1 | Electric cooking system using inductive heating - has forced cooling air stream between cooking surface and heating coil beneath latter |