Electronic apparatus and method
US11569691B2 · kind B2 · utility
0Cited by
51References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 11, 2019 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | Aug 8, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J50/80
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, an electronic apparatus includes a power transmitter and control circuitry. The power transmitter is configured to transmit power by using electromagnetic waves. The control circuitry is configured to transmit a first request including information on the electronic apparatus to a first server before power transmission, and start power transmission by the power transmitter if a first response from the first server relating to the first request is received.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.