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Seonho JEON
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Induction heating type cooktop for estimating temperature of thin film
Patent number
12,156,318
Issue date
Nov 26, 2024
LG Electronics Inc.
Younghwan Kwack
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Induction heating type cooktop with output control algorithm based...
Patent number
11,849,525
Issue date
Dec 19, 2023
LG Electronics Inc.
Chuhyoung Cho
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Induction heating type cooktop for enabling high temperature detection
Patent number
11,729,867
Issue date
Aug 15, 2023
LG Electronics Inc.
Seonho Jeon
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Circuit for detecting failure of zero voltage switching
Patent number
11,569,729
Issue date
Jan 31, 2023
LG Electronics Inc.
Seonho Jeon
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Induction heating device performing container sensing function
Patent number
11,470,694
Issue date
Oct 11, 2022
LG Electronics Inc.
Younghwan Kwack
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for discharging capacitor of resonant power conversion appar...
Patent number
11,233,446
Issue date
Jan 25, 2022
LG Electronics Inc.
Younghwan Kwack
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
COOKING APPLIANCE AND METHOD FOR OPERATING THE SAME
Publication number
20240215122
Publication date
Jun 27, 2024
LG ELECTRONICS INC.
Seungbok OK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP
Publication number
20240215124
Publication date
Jun 27, 2024
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COOKING APPLIANCE
Publication number
20240188200
Publication date
Jun 6, 2024
LG ELECTRONICS INC.
Seungbok OK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP WITH OUTPUT CONTROL ALGORITHM BASED...
Publication number
20240064878
Publication date
Feb 22, 2024
LG ELECTRONICS INC.
Chuhyoung CHO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COOKING APPLIANCE
Publication number
20240057226
Publication date
Feb 15, 2024
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP FOR ENABLING HIGH TEMPERATURE DETECTION
Publication number
20230337336
Publication date
Oct 19, 2023
LG ELECTRONICS INC.
Seonho JEON
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INDUCTION HEATING COOKTOP AND WIRELESS INDICATOR FOR INDICATING OPE...
Publication number
20230292411
Publication date
Sep 14, 2023
LG ELECTRONICS INC.
Younghwan KWACK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP
Publication number
20230171856
Publication date
Jun 1, 2023
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PROTECTION CIRCUIT OF RESONANT CONVERTER AND OPERATION METHOD THEREOF
Publication number
20230170789
Publication date
Jun 1, 2023
LG ELECTRONICS INC.
Younghwan KWACK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP
Publication number
20230156872
Publication date
May 18, 2023
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INDUCTION HEATING COOKTOP
Publication number
20230134447
Publication date
May 4, 2023
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP FOR HEATING OBJECT BY INDUCTION HEAT...
Publication number
20210315067
Publication date
Oct 7, 2021
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR DISCHARGING CAPACITOR OF RESONANT POWER CONVERSION APPAR...
Publication number
20210313871
Publication date
Oct 7, 2021
LG Electronics Inc.
Younghwan KWACK
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP WITH OUTPUT CONTROL ALGORITHM BASED...
Publication number
20210315068
Publication date
Oct 7, 2021
LG ELECTRONICS INC.
Chuhyoung CHO
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CIRCUIT FOR DETECTING FAILURE OF ZERO VOLTAGE SWITCHING
Publication number
20210281160
Publication date
Sep 9, 2021
LG ELECTRONICS INC.
Seonho JEON
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP FOR ESTIMATING TEMPERATURE OF THIN FILM
Publication number
20210259060
Publication date
Aug 19, 2021
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP WITH INCREASED HEATING STABILITY
Publication number
20210259061
Publication date
Aug 19, 2021
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INDUCTION HEATING TYPE COOKTOP FOR ENABLING HIGH TEMPERATURE DETECTION
Publication number
20210195699
Publication date
Jun 24, 2021
LG ELECTRONICS INC.
Seonho JEON
F24 - HEATING RANGES VENTILATING
Information
Patent Application
INDUCTION HEATING DEVICE PERFORMING CONTAINER SENSING FUNCTION
Publication number
20200029397
Publication date
Jan 23, 2020
LG ELECTRONICS INC.
Younghwan KWACK
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR