Inventor · disambiguated record

Gyunghwan Yook

Also filed as: YOOK GYUNGHWAN

41 granted patents·17 pending applications·62 citations·filing 2018–2025

96Inventor score

Technology areasH02J H04B H04L H04W Y02T

Files withLG ELECTRONICS INC58

Top patents by PatentIndex Score

58 records

0196US11736146B2Apparatus and method for supporting heterogeneous communication in wireless power transmission systemLG ELECTRONICS INC·Filed 2021·Granted Aug 22, 2023·4 cites·17 claims
0295US12278507B2Method and apparatus for performing power calibration in wireless power transfer systemLG ELECTRONICS INC·Filed 2024·Granted Apr 15, 2025·2 cites·3 claims
0395US11848572B2Wireless power reception apparatus, wireless power transmission apparatus, and foreign matter detection method using sameLG ELECTRONICS INC·Filed 2020·Granted Dec 19, 2023·7 cites·6 claims
0495US11664852B2Device and method for performing authentication in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted May 30, 2023·3 cites·10 claims
0595US10805888B2Device and method for performing authentication in wireless power transmission systemLG ELECTRONICS INC·Filed 2020·Granted Oct 13, 2020·5 cites·20 claims
0694US11664688B2Apparatus and method for performing power calibration in wireless power transmission systemLG ELECTRONICS INC·Filed 2021·Granted May 30, 2023·2 cites·13 claims
0794US10971955B2Apparatus and method for performing foreign object detection in wireless power transfer systemLG ELECTRONICS INC·Filed 2020·Granted Apr 6, 2021·3 cites·14 claims
0893US11063636B2Apparatus and method for supporting heterogeneous communication in wireless power transmission systemLG ELECTRONICS INC·Filed 2020·Granted Jul 13, 2021·5 cites·17 claims
0992US11405873B2Device and method for performing authentication in wireless power transmission systemLG ELECTRONICS INC·Filed 2018·Granted Aug 2, 2022·9 cites·15 claims
1090US12244365B2Device and method for performing authentication in wireless power transmission systemLG ELECTRONICS INC·Filed 2023·Granted Mar 4, 2025·1 cites·20 claims
1189US12170449B2Wireless power receiving device and method of obtaining quality factor of wireless power transmitting deviceLG ELECTRONICS INC·Filed 2021·Granted Dec 17, 2024·2 cites·14 claims
1286US11139702B2Apparatus and method for performing power calibration in wireless power transmission systemLG ELECTRONICS INC·Filed 2019·Granted Oct 5, 2021·3 cites·19 claims
1386US11050300B2Apparatus and method for performing foreign object detection in wireless power transfer systemLG ELECTRONICS INC·Filed 2019·Granted Jun 29, 2021·3 cites·6 claims
1485US12348060B2Method and device for data communication based on FSK in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted Jul 1, 2025·1 cites·5 claims
1585US12289599B2Wireless power transmission apparatus and wireless power reception apparatus for transferring and receiving wireless powerLG ELECTRONICS INC·Filed 2020·Granted Apr 29, 2025·2 cites·6 claims
1684US12456888B2Apparatus and method for performing power calibration in wireless power transmission systemLG ELECTRONICS INC·Filed 2024·Granted Oct 28, 2025·0 cites·2 claims
1784US12342393B2Method and device for connecting devices by means of Bluetooth and in-band communication in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted Jun 24, 2025·1 cites·15 claims
1883US12088123B2Wireless power reception device and wireless power transmission deviceLG ELECTRONICS INC·Filed 2021·Granted Sep 10, 2024·1 cites·3 claims
1983US2025392171A1Method and device relating to data communication reset and abortion in wireless power transmission systemLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
2081US11031829B2Method and apparatus for performing power calibration in wireless power transfer systemLG ELECTRONICS INC·Filed 2020·Granted Jun 8, 2021·1 cites·8 claims
2180US11271436B2Multi-coil based wireless power transmission device and methodLG ELECTRONICS INC·Filed 2018·Granted Mar 8, 2022·3 cites·17 claims
2279US12074448B2Apparatus and method for performing communication in wireless power transmission systemLG ELECTRONICS INC·Filed 2023·Granted Aug 27, 2024·0 cites·16 claims
2379US12021397B2Apparatus and method for performing power calibration in wireless power transmission systemLG ELECTRONICS INC·Filed 2023·Granted Jun 25, 2024·0 cites·13 claims
2477US12034318B2Method and apparatus for performing power calibration in wireless power transfer systemLG ELECTRONICS INC·Filed 2022·Granted Jul 9, 2024·0 cites·12 claims
2577US2025125663A1Wireless power transmitting device and method of detecting foreign substances by wireless power transmitting deviceLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
2676US11251659B2Apparatus and method for detecting foreign object in wireless power transmission systemLG ELECTRONICS INC·Filed 2019·Granted Feb 15, 2022·2 cites·13 claims
2776US2025266719A1Method and device for controlling power of multiple devices in wireless power transmission systemLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
2874US11569692B2Apparatus and method for performing foreign object detection in wireless power transfer systemLG ELECTRONICS INC·Filed 2022·Granted Jan 31, 2023·0 cites·14 claims
2974US2023344466A1Apparatus and method for supporting heterogeneous communication in wireless power transmission systemLG ELECTRONICS INC·Filed 2023·Application pending·0 cites
3074US2025309702A1Method and device for data communication based on fsk in wireless power transmission systemLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
3173US11670966B2Apparatus and method for performing communication in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted Jun 6, 2023·0 cites·20 claims
3272US2025167831A1Device and method for performing authentication in wireless power transmission systemLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
3371US12424882B2Communication reset and abortion in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted Sep 23, 2025·0 cites·15 claims
3471US11532957B2Method and apparatus for performing power calibration in wireless power transfer systemLG ELECTRONICS INC·Filed 2021·Granted Dec 20, 2022·0 cites·11 claims
3571US11296559B2Apparatus and method for performing foreign object detection in wireless power transfer systemLG ELECTRONICS INC·Filed 2021·Granted Apr 5, 2022·0 cites·14 claims
3670US11114898B2Device and method for supporting improved communication speed in wireless power transmission systemLG ELECTRONICS INC·Filed 2019·Granted Sep 7, 2021·1 cites·15 claims
3769US12322982B2Method and device for controlling power of multiple devices in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted Jun 3, 2025·0 cites·18 claims
3868US12095284B2Wireless power receiving device and wireless power transmitting deviceLG ELECTRONICS INC·Filed 2021·Granted Sep 17, 2024·0 cites·15 claims
3968US11437864B2Apparatus and method for detecting foreign object in wireless power transmission systemLG ELECTRONICS INC·Filed 2019·Granted Sep 6, 2022·1 cites·4 claims
4066US12218524B2Wireless power transmitting device and method of detecting foreign substances by wireless power transmitting deviceLG ELECTRONICS INC·Filed 2021·Granted Feb 4, 2025·0 cites·20 claims
4162US12395016B2Method and device for improving communication quality on basis of PWM in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted Aug 19, 2025·0 cites·8 claims
4260US11223242B2Apparatus and method for performing communication in wireless power transmission systemLG ELECTRONICS INC·Filed 2018·Granted Jan 11, 2022·0 cites·18 claims
4358US12506367B2Method and device for utilizing coupling factor in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted Dec 23, 2025·0 cites·11 claims
4458US12081042B2Wireless power reception device, wireless power transmission device, and method for transmitting/receiving messages between wireless power reception device and wireless power transmission device using data transmission streamLG ELECTRONICS INC·Filed 2021·Granted Sep 3, 2024·0 cites·15 claims
4557US12444975B2Wireless charging apparatus that can support user terminal in various directions and at various anglesLG ELECTRONICS INC·Filed 2019·Granted Oct 14, 2025·0 cites·20 claims
4654US2025105678A1Method and device for slot generation in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
4754US2025047144A1Method and device related to time requirement for application message in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
4852US12470092B2Method and apparatus for measuring quality factor in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Granted Nov 11, 2025·0 cites·8 claims
4952US2024322611A1Method and apparatus for switching to low-coupling power profile in wireless power transmission systemLG ELECTRONICS INC·Filed 2022·Application pending·0 cites
5051US12166365B2Wireless power transmission method over a plurality of phases and wireless power reception methodLG ELECTRONICS INC·Filed 2021·Granted Dec 10, 2024·0 cites·1 claims

Showing the top 50 of 58 patent records by PatentIndex Score.

Join the waitlist — get patent alerts

Get an alert when Gyunghwan Yook files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →