About 231 results
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https://drivepatents.com/patents/1388117 · 3 Jun 2026
Provided are a device and method for performing authentication in a wireless power transfer system. Provided is an authentication method in a wireless power transfer system including receiving a first packet including indication information on whether a ta...
https://drivepatents.com/patents/1386800 · 27 May 2026
The purpose of the present disclosure is to provide a display device which can be drawn in and out, and the display device, which is drawn out when necessary and stored when unnecessary, thereby reducing the size of a screen exposed, can simultaneously per...
https://drivepatents.com/patents/965473 · 27 May 2026
A cleaner includes: a battery housing: a main body terminal that is disposed in the battery housing; and a battery that is separably coupled to the battery housing, wherein the battery includes: a plurality of battery cells; a battery management unit to ma...
https://drivepatents.com/patents/965313 · 27 May 2026
Provided are a method by which a first device communicates wirelessly and an apparatus supporting same. The first device may: determine a beam for transmitting a sensing signal; transmit at least one of index information of the beam and identification info...
https://drivepatents.com/patents/1392387 · 20 May 2026
A display device according to the present embodiment may comprise: a display module having a hidden area covered by a cover installed on a vehicle and an exposed area above the hidden area; and a guide mechanism connected to the display module and configur...
https://drivepatents.com/patents/1391752 · 6 May 2026
A cleaner includes: a battery housing: a main body terminal that is disposed in the battery housing; and a battery that is separably coupled to the battery housing, wherein the battery includes: a plurality of battery cells; a battery management unit to ma...
https://drivepatents.com/patents/1392285 · 6 May 2026
The present invention provides a route guidance device and a route guidance system. The route guidance device according to an embodiment of the present invention comprises: a communication part that communicates with a cloud server; an interface part that ...
https://drivepatents.com/patents/1386770 · 29 Apr 2026
A wireless power transmission method executed by a power transmitter comprising multi-coils, according to one embodiment of the present invention, comprises the steps of: detecting a second power receiver while transmitting power to a first power receiver;...
https://drivepatents.com/patents/1387109 · 15 Apr 2026
The present disclosure relates to an artificial intelligence device and method capable of predicting an amount of power consumption occurring in a home, can obtain power consumption data for pre-registered electronic devices, check whether there is a speci...
https://drivepatents.com/patents/1387994 · 15 Apr 2026
The present invention relates to an apparatus and a method for performing communication in a wireless power transmission system. The present specification discloses a wireless power transmission apparatus comprising: a communication/control unit configured...