Multifunction battery charging and haptic device
US10193374B2 · kind B2 · utility
2Cited by
3References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2016 |
| Grant date | Jan 29, 2019 |
| Priority date | — |
| Expiry date | Apr 18, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J2207/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Techniques for implementing a multifunction device with battery charging and haptic feedback capabilities are described. An example of an electronic device includes a multifunction charger and a control circuitry configured to activate one of a plurality of available operating modes of the multifunction charger. The plurality of operating modes includes a wireless charging mode and a haptic feedback mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.