Inventor
MOON SANGCHEOL
KR35 patents
⚠️ This page may combine multiple inventors who share the name “MOON SANGCHEOL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR COMPONENTS IND LLC
15 patentsUS10608544B2Mar 31, 2020
Automatic control of synchronous rectifier turn-off threshold
SEMICONDUCTOR COMPONENTS IND LLC14 citations85
US10615700B1Apr 7, 2020
Synchronous rectifier control for switched mode power supplies and method therefor
SEMICONDUCTOR COMPONENTS IND LLC10 citations80
US11799380B2Oct 24, 2023
Hybrid control of switching power converters
SEMICONDUCTOR COMPONENTS IND LLC2 citations73
US11303217B2Apr 12, 2022
Adaptive SR turn-on control in an LLC resonant converter
SEMICONDUCTOR COMPONENTS IND LLC3 citations73
US10320285B2Jun 11, 2019
One cycle controlled power factor correction circuit
SEMICONDUCTOR COMPONENTS IND LLC6 citations73
US10164543B2Dec 25, 2018
System and method for controlling power converter with adaptive turn-on delay
SEMICONDUCTOR COMPONENTS IND LLC3 citations73
US10110137B1Oct 23, 2018
Automatic control of synchronous rectifier turn-off threshold
SEMICONDUCTOR COMPONENTS IND LLC2 citations72
US11121628B2Sep 14, 2021
Switch control circuit and buck converter comprising the same
SEMICONDUCTOR COMPONENTS IND LLC0 citations62
US10992234B2Apr 27, 2021
Adaptive control of synchronous rectifier switching device
SEMICONDUCTOR COMPONENTS IND LLC1 citations62
US10879789B2Dec 29, 2020
System and method for controlling voltage control loop in power converter
SEMICONDUCTOR COMPONENTS IND LLC1 citations62
US10826385B2Nov 3, 2020
Power factor correction circuit with calculated duty compensation and driving method thereof
SEMICONDUCTOR COMPONENTS IND LLC1 citations62
US11799382B2Oct 24, 2023
Resonant converter with dual-mode control
SEMICONDUCTOR COMPONENTS IND LLC0 citations51
US10790748B2Sep 29, 2020
Soft-start circuit and buck converter comprising the same
SEMICONDUCTOR COMPONENTS IND LLC0 citations51
US10554129B2Feb 4, 2020
Switch control circuit and buck converter including the same
SEMICONDUCTOR COMPONENTS IND LLC0 citations51
US10483855B2Nov 19, 2019
Power limit protection for resonant power converter
SEMICONDUCTOR COMPONENTS IND LLC0 citations42
FAIRCHILD KOREA SEMICONDUCTOR LTD
15 patentsUS10693379B2Jun 23, 2020
Short-circuit protection using pulse width modulation (PWM) for resonant converters
FAIRCHILD KOREA SEMICONDUCTOR LTD5 citations84
US10236720B2Mar 19, 2019
Wireless power transfer system and driving method thereof
FAIRCHILD KOREA SEMICONDUCTOR LTD7 citations84
US10186948B2Jan 22, 2019
Burst mode control in resonant converters
FAIRCHILD KOREA SEMICONDUCTOR LTD7 citations84
US10374516B2Aug 6, 2019
Non zero-voltage switching (ZVS) detection in resonant converters
FAIRCHILD KOREA SEMICONDUCTOR LTD3 citations73
US10333416B2Jun 25, 2019
System and method for controlling voltage control loop in power converter
FAIRCHILD KOREA SEMICONDUCTOR LTD3 citations73
US10193455B2Jan 29, 2019
Resonant capacitor stabilizer in resonant converters
FAIRCHILD KOREA SEMICONDUCTOR LTD3 citations73
US10491117B2Nov 26, 2019
Soft-start circuit for buck converter control
FAIRCHILD KOREA SEMICONDUCTOR LTD1 citations72
US10825598B2Nov 3, 2020
Planar magnetic element
FAIRCHILD KOREA SEMICONDUCTOR LTD1 citations62
US10164528B2Dec 25, 2018
Switch control circuit and buck converter including the same
FAIRCHILD KOREA SEMICONDUCTOR LTD1 citations62
US10103618B2Oct 16, 2018
Power factor correction circuit with calculated duty compensation and driving method thereof
FAIRCHILD KOREA SEMICONDUCTOR LTD1 citations52
US9762068B2Sep 12, 2017
Wireless power transfer system
FAIRCHILD KOREA SEMICONDUCTOR LTD0 citations52
US9504104B2Nov 22, 2016
Power supply apparatus and driving method thereof
FAIRCHILD KOREA SEMICONDUCTOR LTD0 citations52
US10291122B2May 14, 2019
Input voltage detection circuit and power supply including the same
FAIRCHILD KOREA SEMICONDUCTOR LTD0 citations51
US10277128B2Apr 30, 2019
Switch control circuit and buck converter comprising the same
FAIRCHILD KOREA SEMICONDUCTOR LTD0 citations51
US9831777B2Nov 28, 2017
Switch control circuit and converter including the same
FAIRCHILD KOREA SEMICONDUCTOR LTD0 citations51
FAIRCHILD SEMICONDUCTOR
3 patentsUS10090757B2Oct 2, 2018
Power factor correction circuit and method
FAIRCHILD SEMICONDUCTOR5 citations84
US10630170B2Apr 21, 2020
Power factor correction circuit and method
FAIRCHILD SEMICONDUCTOR1 citations62
US10468985B2Nov 5, 2019
Input AC line control for AC-DC converters
FAIRCHILD SEMICONDUCTOR0 citations41