Wireless charging device
US10367366B2 · kind B2 · utility
1Cited by
4References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 28, 2016 |
| Grant date | Jul 30, 2019 |
| Priority date | — |
| Expiry date | May 2, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J7/0042
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present disclosure describes embodiments of a wireless charging device including a first charging unit that charges a first electronic device according to a first wireless charging protocol, a second charging unit that charges a second electronic device according to a second wireless charging protocol. The wireless charging device further includes a shield arranged between the first and second charging units, wherein the shield absorbs a magnetic field generated by at least one of the first charging unit and the second charging unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.