Electronic device capable of wireless charging
US12355260B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 3, 2023 |
| Grant date | Jul 8, 2025 |
| Priority date | — |
| Expiry date | Feb 3, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J50/80
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device capable of wireless charging for a pen-type input device includes a display, a touch panel coupled to the display and having a plurality of sides facing in different directions, a conductive trace connected to the touch panel to receive a touch signal detected on the touch panel, and a wireless charging pad configured to wirelessly transmit power to the pen-type input device and disposed adjacent to one side of the plurality of sides of the touch panel, and the conductive trace is disposed on another side of the plurality of sides of the touch panel, the another side of the touch panel being opposite to the one side of the touch panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.