Cooking device
US8269149B2 · kind B2 · utility
5Cited by
0References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2008 |
| Grant date | Sep 18, 2012 |
| Priority date | — |
| Expiry date | Oct 27, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B40/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A cooktop includes a plurality of heaters that form a contiguous cooking zone, a power supply for the plurality of heaters with a differentiator that differentiates between a first positive heating power for a first of the plurality of heaters and a second positive heating power for a second of the plurality of heaters in a differentiated heating mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.