Information handling system with an integrated wireless charger
US11902732B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2021 |
| Grant date | Feb 13, 2024 |
| Priority date | — |
| Expiry date | Jun 15, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R5/0335
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A wireless charger inductively charges devices of various shapes and/or types, such as with multiple bend radii. Smartphones, headphones, key fobs, and other wireless devices may be laid atop the wireless charger. The wireless charger has flexible and pliable features that conform to the shape of the wireless device. The flexible and pliable features maintain a conformal relationship with the wireless device laid atop the wireless charger. The flexible and pliable features increase the efficiency of inductive power transfer and can reduce charge times and/or reduce heat generated due to thermal losses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.