Wireless charging accessory apparatus of mobile device capable of charging devices placed upon
US10230256B2 · kind B2 · utility
0Cited by
1References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 7, 2016 |
| Grant date | Mar 12, 2019 |
| Priority date | — |
| Expiry date | Feb 3, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J50/12
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A wireless charging accessory apparatus is provided. The wireless charging accessory apparatus may be electrically connected to a mobile device and can wirelessly charge a wearable device placed thereon. The wireless charging accessory apparatus may draw power from the mobile device to wirelessly charge the wearable device placed thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.