Proximity sensing system for wireless charging pods and charging pod racks for game devices with rechargeable batteries
US11495401B2 · kind B2 · utility
0Cited by
60References
14Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 4, 2020 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | May 26, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2101/622
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A system automatically detecting that an authorized game device or object with a rechargeable battery is close to or in contact with a wireless charging pod for the gaming device or object, automatically initiating and managing charging operations for authorized game device, and automatically deactivating the charging operations when the rechargeable batteries are fully charged, or when the authorized game device is moved out of wireless charging range.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.