Inventor
SON SEONGHO
KR37 patents
⚠️ This page may combine multiple inventors who share the name “SON SEONGHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG ELECTRONICS INC
32 patentsUS10980156B2Apr 13, 2021
Induction heating device having improved cooling structure
LG ELECTRONICS INC9 citations85
US11178731B2Nov 16, 2021
Induction heating device having improved working coil fixing structure
LG ELECTRONICS INC2 citations73
US11140753B2Oct 5, 2021
Induction heating device having improved component arrangement structure and assemblability
LG ELECTRONICS INC2 citations73
US12120802B2Oct 15, 2024
Cooking appliance
LG ELECTRONICS INC2 citations72
US11528782B2Dec 13, 2022
Single pulse pre-test method for improving vessel detection accuracy
LG ELECTRONICS INC2 citations72
US11140752B2Oct 5, 2021
Induction heating device having reduced number of wire harnesses
LG ELECTRONICS INC2 citations72
US10917947B2Feb 9, 2021
Induction heat cooking apparatus and method for operating the same
LG ELECTRONICS INC3 citations72
US10973091B2Apr 6, 2021
Induction heat cooking apparatus and operating method thereof
LG ELECTRONICS INC4 citations71
US11950347B2Apr 2, 2024
Induction heat cooking apparatus to implement WPT and PFC power converter
LG ELECTRONICS INC2 citations70
US12016104B2Jun 18, 2024
Induction heat cooking apparatus and method for operating the same
LG ELECTRONICS INC0 citations62
US12013130B2Jun 18, 2024
Induction heating type cooktop having improved use convenience
LG ELECTRONICS INC0 citations62
US11441783B2Sep 13, 2022
Induction heating type cooktop having improved use convenience
LG ELECTRONICS INC1 citations62
US11265973B2Mar 1, 2022
Induction heating device having improved control algorithm and circuit structure
LG ELECTRONICS INC1 citations62
US11175429B2Nov 16, 2021
Method for detecting vessel of induction heating device to which three-phase power supply is applied
LG ELECTRONICS INC1 citations62
US12022596B2Jun 25, 2024
Induction heating-type cooktop having improved usability
LG ELECTRONICS INC1 citations61
US11665793B2May 30, 2023
Cooking appliance
LG ELECTRONICS INC0 citations61
US11153942B2Oct 19, 2021
Induction heating device having improved indicator structure
LG ELECTRONICS INC1 citations61
US12414205B2Sep 9, 2025
Induction heat cooking apparatus to implement WPT and PFC power converter
LG ELECTRONICS INC0 citations59
US12200848B2Jan 14, 2025
Induction heating type cooktop with output control algorithm based on temperature of multiple components
LG ELECTRONICS INC0 citations59
US11849525B2Dec 19, 2023
Induction heating type cooktop with output control algorithm based on temperature of multiple components
LG ELECTRONICS INC0 citations59
US11729867B2Aug 15, 2023
Induction heating type cooktop for enabling high temperature detection
LG ELECTRONICS INC0 citations59
US10925123B2Feb 16, 2021
Induction heat cooking apparatus to implement WPT and PFC power converter
LG ELECTRONICS INC0 citations59
US11337279B2May 17, 2022
Method for sensing container using resonant current
LG ELECTRONICS INC0 citations51
US11304270B2Apr 12, 2022
Induction heating device having negative voltage protection circuit
LG ELECTRONICS INC0 citations51
US11064577B2Jul 13, 2021
Induction heating device having improved control algorithm and circuit structure
LG ELECTRONICS INC0 citations51
US12395067B2Aug 19, 2025
Protection circuit of resonant converter and operation method thereof
LG ELECTRONICS INC0 citations49
US12156318B2Nov 26, 2024
Induction heating type cooktop for estimating temperature of thin film
LG ELECTRONICS INC0 citations49
US11569729B2Jan 31, 2023
Circuit for detecting failure of zero voltage switching
LG ELECTRONICS INC0 citations49
US11470694B2Oct 11, 2022
Induction heating device performing container sensing function
LG ELECTRONICS INC0 citations49
US11233446B2Jan 25, 2022
Method for discharging capacitor of resonant power conversion apparatus at initiating operation and resonant power conversion apparatus thereof
LG ELECTRONICS INC0 citations49
US12526883B2Jan 13, 2026
Induction heating cooktop
LG ELECTRONICS INC0 citations45
US11570855B2Jan 31, 2023
Induction heat cooking apparatus
LG ELECTRONICS INC0 citations43
SAMSUNG ELECTRONICS CO LTD
5 patentsUS11710813B2Jul 25, 2023
Light emitting diode module
SAMSUNG ELECTRONICS CO LTD5 citations74
US12564098B2Feb 24, 2026
Display apparatus having display module and manufacturing method thereof
SAMSUNG ELECTRONICS CO LTD0 citations60
US12200876B2Jan 14, 2025
Method and electronic device for improving antenna performance
SAMSUNG ELECTRONICS CO LTD0 citations60
US12260790B2Mar 25, 2025
Display panel and display apparatus having the same
SAMSUNG ELECTRONICS CO LTD0 citations51
US12119370B2Oct 15, 2024
Micro LED display including antistatic ground circuit board
SAMSUNG ELECTRONICS CO LTD0 citations51