Wireless charging device
US9620972B2 · kind B2 · utility
4Cited by
0References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 20, 2014 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Jun 27, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M1/04
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A wireless charging device disclosed herein includes a housing having a wireless charging module mounted therein, an upper cover covering an upper surface of the housing, the upper cover having screw holes formed on one surface thereof, screws inserted into the screw holes to couple the housing and the upper cover to each other, magnets inserted into the screw holes to overlap the screws, and a pad disposed to cover the upper cover, the pad having a terminal mounting surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.