About 33 results
https://drivepatents.com/patents/1398572 · 13 Aug 2025
This application provides a wireless charging circuit and a device. The wireless charging circuit includes a power supply module, an inverter module, and a first coil component; the first coil component includes at least one coil; the power supply module i...
https://drivepatents.com/patents/1397389 · 6 Aug 2025
Embodiments of this application provide a trip prompting method and apparatus, applied to a first terminal. The first terminal may obtain trip information. The first terminal may acquire a first duration associated with a trip start position. The trip info...
https://drivepatents.com/patents/1395987 · 9 Jul 2025
This application provides an electronic device and a stylus in-position determining method and relates to the field of terminal technologies. The electronic device includes: an inverter circuit, a resonance circuit, a controller, a resonant capacitor adjus...
https://drivepatents.com/patents/1393593 · 2 Jul 2025
This application provides an electronic device, a device identification method, and a charging system, and relates to the field of electronic technologies. The electronic device includes a processor, a controller, a charging protocol chip, an external inte...
https://drivepatents.com/patents/1393863 · 25 Jun 2025
Embodiments of this application relate to the technical field of electronics, and provide an electronic device, which can realize thinning of electronic devices. The electronic device includes: a middle frame; a housing assembly, including a battery cover,...
https://drivepatents.com/patents/1395607 · 21 May 2025
The present invention discloses a system for detecting proper positioning of an accessory, including an electronic device and a to-be-attached accessory. The electronic device includes a first attachment component, a magnetometer, and a processor. The to-b...
https://drivepatents.com/patents/1399360 · 30 Apr 2025
Embodiments of this application provide an electronic device. The electronic device includes at least a housing, a mainboard, a conductive coil, and a conductive adapter. The housing includes an inner surface and an outer surface provided opposite to each ...
https://drivepatents.com/patents/1398841 · 23 Apr 2025
This application discloses a wireless charging system, and relates to the field of terminal technologies. The wireless charging system has a function of wirelessly charging an electronic stylus while accommodating the electronic stylus, so that integration...
https://drivepatents.com/patents/1396277 · 2 Apr 2025
Embodiments of this application provide a method applied to a signal synchronization system, a system, a stylus, and an electronic device. The system includes a stylus and an electronic device. The electronic device supports a first refresh rate and a seco...
https://drivepatents.com/patents/1396434 · 12 Mar 2025
Embodiments of this application provide a pairing method and a pairing system. The pairing system includes a stylus, a wireless keyboard, and an electronic device. The stylus includes a first coil, and the wireless keyboard includes a second coil. The meth...