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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Wireless power reception device and wireless power transmission device
Patent number
12,213,054
Issue date
Jan 28, 2025
LG Electronics Inc.
Jinkwon Lim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus and method for providing charging status information in w...
Patent number
12,206,258
Issue date
Jan 21, 2025
LG Electronics Inc.
Jinkwon Lim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device and method enabling out-band communication in wireless charg...
Patent number
12,095,280
Issue date
Sep 17, 2024
LG Electronics Inc.
Joonho Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device and method for performing wireless power transfer on basis o...
Patent number
12,095,524
Issue date
Sep 17, 2024
LG Electronics Inc.
Jingu Choi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device and method for performing power allocation and out-band acti...
Patent number
12,095,289
Issue date
Sep 17, 2024
LG Electronics Inc.
Jingu Choi
G08 - SIGNALLING
Information
Patent Grant
Access control method and device in wireless power transmission system
Patent number
12,081,289
Issue date
Sep 3, 2024
LG Electronics Inc.
Jingu Choi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus and method for performing power calibration in wireless p...
Patent number
12,021,397
Issue date
Jun 25, 2024
LG Electronics Inc.
Yongcheol Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless power transmission device
Patent number
11,979,032
Issue date
May 7, 2024
LG Electronics Inc.
Jingu Choi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for controlling communication connection in wireless power t...
Patent number
11,973,542
Issue date
Apr 30, 2024
LG Electronics Inc.
Joonho Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
In-band and out-band communication method and device in wireless po...
Patent number
11,949,254
Issue date
Apr 2, 2024
LG Electronics Inc.
Jingu Choi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus and method for supporting heterogeneous communication in...
Patent number
11,949,467
Issue date
Apr 2, 2024
LG Electronics Inc.
Joonho Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless power reception device and wireless power transmission device
Patent number
11,941,602
Issue date
Mar 26, 2024
LG Electronics Inc.
Jinkwon Lim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device and method for wirelessly transmitting power on basis of ree...
Patent number
11,916,615
Issue date
Feb 27, 2024
LG Electronics Inc.
Jinkwon Lim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless charging device, method, and system for updating firmware
Patent number
11,829,747
Issue date
Nov 28, 2023
LG Electronics Inc.
Joonho Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low power- and medium power-compatible wireless charging receiving...
Patent number
11,817,717
Issue date
Nov 14, 2023
LG Electronics Inc.
Hyengcheul Choi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device and method for supporting heterogeneous communication in wir...
Patent number
11,791,670
Issue date
Oct 17, 2023
LG Electronics Inc.
Joonho Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless power transmission device
Patent number
11,770,029
Issue date
Sep 26, 2023
LG Electronics Inc.
Joonho Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus and method for performing power calibration in wireless p...
Patent number
11,664,688
Issue date
May 30, 2023
LG Electronics Inc.
Yongcheol Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device and method for performing authentication in wireless power t...
Patent number
11,664,852
Issue date
May 30, 2023
LG Electronics Inc.
Yongcheol Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device and method for supporting heterogeneous communication in wir...
Patent number
11,527,924
Issue date
Dec 13, 2022
LG Electronics Inc.
Joonho Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus and method for two-channel communication in a wireless po...
Patent number
11,469,627
Issue date
Oct 11, 2022
LG Electronics Inc.
Jingu Choi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device and method for performing authentication in wireless power t...
Patent number
11,405,873
Issue date
Aug 2, 2022
LG Electronics Inc.
Yongcheol Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless power transmitting device
Patent number
11,349,320
Issue date
May 31, 2022
LG Electronics Inc.
Sungkyu Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power relay device and system
Patent number
11,296,556
Issue date
Apr 5, 2022
LG Electronics Inc.
Jihyun Lee
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless power transmission apparatus
Patent number
11,296,558
Issue date
Apr 5, 2022
LG Electronics Inc.
Jihyun Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-coil based wireless power transmission device and method
Patent number
11,271,436
Issue date
Mar 8, 2022
LG Electronics Inc.
Sungkyu Kim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless power transfer apparatus and method of controlling the same
Patent number
11,258,313
Issue date
Feb 22, 2022
LG Electronics Inc.
Joonho Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wireless power transfer apparatus
Patent number
11,211,833
Issue date
Dec 28, 2021
LG Electronics Inc.
Joonho Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for performing power calibration in wireless p...
Patent number
11,139,702
Issue date
Oct 5, 2021
LG Electronics Inc.
Yongcheol Park
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device and method for performing authentication in wireless power t...
Patent number
10,805,888
Issue date
Oct 13, 2020
LG Electronics Inc.
Yongcheol Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DEVICE AND METHOD FOR PERFORMING POWER ALLOCATION AND OUT-BAND ACTI...
Publication number
20240405614
Publication date
Dec 5, 2024
LG ELECTRONICS INC.
Jingu CHOI
G08 - SIGNALLING
Information
Patent Application
APPARATUS AND METHOD FOR PERFORMING POWER CALIBRATION IN WIRELESS P...
Publication number
20240322613
Publication date
Sep 26, 2024
LG ELECTRONICS INC.
Yongcheol PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR CONTROLLING COMMUNICATION CONNECTION IN WIRELESS POWER T...
Publication number
20240235616
Publication date
Jul 11, 2024
LG ELECTRONICS INC.
Joonho PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR PERFORMING AUTHENTICATION IN WIRELESS POWER T...
Publication number
20230261696
Publication date
Aug 17, 2023
LG ELECTRONICS INC.
Yongcheol PARK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
APPARATUS AND METHOD FOR PERFORMING POWER CALIBRATION IN WIRELESS P...
Publication number
20230253837
Publication date
Aug 10, 2023
LG ELECTRONICS INC.
Yongcheol PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND METHOD FOR PROVIDING CHARGING STATUS INFORMATION IN W...
Publication number
20230134962
Publication date
May 4, 2023
LG ELECTRONICS INC.
Jinkwon LIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE AND METHOD FOR SUPPORTING HETEROGENEOUS COMMUNICATION IN WIR...
Publication number
20230084965
Publication date
Mar 16, 2023
LG ELECTRONICS INC.
Joonho PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR PERFORMING AUTHENTICATION IN WIRELESS POWER T...
Publication number
20220346032
Publication date
Oct 27, 2022
LG ELECTRONICS INC.
Yongcheol PARK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIRELESS POWER TRANSMISSION DEVICE
Publication number
20220278561
Publication date
Sep 1, 2022
LG ELECTRONICS INC.
Jingu CHOI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIRELESS POWER RECEPTION DEVICE AND WIRELESS POWER TRANSMISSION DEVICE
Publication number
20220277285
Publication date
Sep 1, 2022
LG ELECTRONICS INC.
Jinkwon LIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACCESS CONTROL METHOD AND DEVICE IN WIRELESS POWER TRANSMISSION SYSTEM
Publication number
20220239347
Publication date
Jul 28, 2022
LG ELECTRONICS INC.
Jingu CHOI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIRELESS CHARGING DEVICE, METHOD, AND SYSTEM FOR UPDATING FIRMWARE
Publication number
20220222064
Publication date
Jul 14, 2022
LG ELECTRONICS INC.
Joonho PARK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR CONTROLLING WIRELESS POWER LINK, AND DEVICE THEREFOR
Publication number
20220216737
Publication date
Jul 7, 2022
LG ELECTRONICS INC.
Joonho PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIRELESS POWER RECEPTION DEVICE AND WIRELESS POWER TRANSMISSION DEVICE
Publication number
20220217617
Publication date
Jul 7, 2022
LG ELECTRONICS INC.
Jinkwon LIM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD ENABLING OUT-BAND COMMUNICATION IN WIRELESS CHARG...
Publication number
20220190646
Publication date
Jun 16, 2022
LG ELECTRONICS INC.
Joonho PARK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW POWER- AND MEDIUM POWER-COMPATIBLE WIRELESS CHARGING RECEIVING...
Publication number
20220158493
Publication date
May 19, 2022
LG ELECTRONICS INC.
Hyengcheul CHOI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD CAPABLE OF OUT-BAND COMMUNICATION IN WIRELESS CHA...
Publication number
20220158504
Publication date
May 19, 2022
LG ELECTRONICS INC.
Joonho PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
NEAR FIELD COMMUNICATION METHOD AND DEVICE IN WIRELESS POWER TRANSM...
Publication number
20220158505
Publication date
May 19, 2022
LG ELECTRONICS INC.
Jingu CHOI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR PERFORMING POWER ALLOCATION AND OUT-BAND ACTI...
Publication number
20220131422
Publication date
Apr 28, 2022
Jingu CHOI
G08 - SIGNALLING
Information
Patent Application
DEVICE AND METHOD FOR SUPPORTING HETEROGENEOUS COMMUNICATION IN WIR...
Publication number
20220085667
Publication date
Mar 17, 2022
LG ELECTRONICS INC.
Joonho PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR WIRELESSLY TRANSMITTING POWER ON BASIS OF REE...
Publication number
20220077893
Publication date
Mar 10, 2022
LG ELECTRONICS INC.
Jinkwon LIM
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR WIRELESS POWER TRANSFER TO MULTIPLE DEVICES U...
Publication number
20220069631
Publication date
Mar 3, 2022
LG ELECTRONICS INC.
Jingu CHOI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR PERFORMING POWER CALIBRATION IN WIRELESS P...
Publication number
20220029475
Publication date
Jan 27, 2022
LG ELECTRONICS INC.
Yongcheol PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR PERFORMING WIRELESS POWER TRANSFER ON BASIS O...
Publication number
20220014234
Publication date
Jan 13, 2022
LG ELECTRONICS INC.
Jingu CHOI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR PERFORMING AUTHENTICATION IN WIRELESS POWER T...
Publication number
20210408838
Publication date
Dec 30, 2021
LG ELECTRONICS INC.
Yongcheol PARK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIRELESS POWER TRANSMISSION DEVICE
Publication number
20210351627
Publication date
Nov 11, 2021
LG ELECTRONICS INC.
Joonho PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND METHOD FOR SUPPORTING HETEROGENEOUS COMMUNICATION IN...
Publication number
20210266042
Publication date
Aug 26, 2021
LG ELECTRONICS INC.
Joonho PARK
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR PERFORMING POWER CALIBRATION IN WIRELESS P...
Publication number
20210066973
Publication date
Mar 4, 2021
LG ELECTRONICS INC.
Yongcheol PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE AND METHOD FOR CONTROLLING TRANSMISSION OF POWER IN WIRELESS...
Publication number
20210028653
Publication date
Jan 28, 2021
LG ELECTRONICS INC.
Joonho PARK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIRELESS POWER TRANSFER APPARATUS AND METHOD OF CONTROLLING THE SAME
Publication number
20200295606
Publication date
Sep 17, 2020
LG ELECTRONICS INC.
Joonho PARK
H01 - BASIC ELECTRIC ELEMENTS