Electric pot having improved function of continuing temperature-maintenance operation
US11478104B2 · kind B2 · utility
0Cited by
25References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 2019 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Dec 2, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B1/0269
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An electric pot may include a controller that controls a heater to perform a temperature-maintenance operation based on an input relating to a temperature-maintenance operation and based on information on temperatures. A memory may receive information in relation to a temperature-maintenance operation from the controller and may store the information and retain the stored information in relation to a temperature-maintenance operation regardless of whether a pot main body is attached to or detached from a supporter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.