Inventor
KOO GWAN-BON
KR34 patents
⚠️ This page may combine multiple inventors who share the name “KOO GWAN-BON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FAIRCHILD KR SEMICONDUCTOR LTD
14 patentsUS7672146B2Mar 2, 2010
Switching mode power supply and driving method
FAIRCHILD KR SEMICONDUCTOR LTD16 citations92
US7880453B2Feb 1, 2011
Interleaved switching converter, and switching controller and controlling method thereof
FAIRCHILD KR SEMICONDUCTOR LTD7 citations84
US7710085B2May 4, 2010
Energy transfer element and converter including the same
FAIRCHILD KR SEMICONDUCTOR LTD9 citations84
US7701735B2Apr 20, 2010
Converter and driving method thereof
FAIRCHILD KR SEMICONDUCTOR LTD11 citations84
US7791909B2Sep 7, 2010
Quasi-resonant converter and controlling method thereof
FAIRCHILD KR SEMICONDUCTOR LTD18 citations83
US7768802B2Aug 3, 2010
Switching mode power supply and method of operation
FAIRCHILD KR SEMICONDUCTOR LTD19 citations79
US7848124B2Dec 7, 2010
Overload and short protected soft-start converter
FAIRCHILD KR SEMICONDUCTOR LTD7 citations74
US8482886B2Jul 9, 2013
Protection circuit, resonant converter including the protection circuit, and protecting method of the resonant converter
FAIRCHILD KR SEMICONDUCTOR LTD2 citations62
US8000119B2Aug 16, 2011
Switching mode power supply and method of operation
FAIRCHILD KR SEMICONDUCTOR LTD2 citations61
US7960952B2Jun 14, 2011
Switching mode power supply and switch thereof
FAIRCHILD KR SEMICONDUCTOR LTD2 citations60
US8878593B2Nov 4, 2014
Switch control circuit and power supply device including the same
FAIRCHILD KR SEMICONDUCTOR LTD2 citations57
US9397284B2Jul 19, 2016
Piezoelectric circuit, piezoelectric driving circuit for the piezoelectric circuit, and piezoelectric driving method
FAIRCHILD KR SEMICONDUCTOR LTD0 citations52
US7881083B2Feb 1, 2011
Switch control device, switch control method, and converter using the same
FAIRCHILD KR SEMICONDUCTOR LTD0 citations52
US7710746B2May 4, 2010
Switching mode power supply and driving method thereof
FAIRCHILD KR SEMICONDUCTOR LTD1 citations52
KIM JIN-TAE
4 patentsUS8670252B2Mar 11, 2014
Switch controller, switch control method, converter using the same, and driving method thereof
KIM JIN-TAE7 citations84
US8169802B2May 1, 2012
Switch controller of a converter with a soft start signal generator comprising a plurality of current sources
KIM JIN-TAE12 citations84
US8625308B2Jan 7, 2014
Soft-burst circuit for switched-mode power supplies
KIM JIN-TAE3 citations62
US8711581B2Apr 29, 2014
Synchronous rectifier network unit circuit and method
KIM JIN-TAE0 citations52
SEMICONDUCTOR COMPONENTS IND LLC
3 patentsUS9814105B2Nov 7, 2017
Control circuit for LED and active bleeder thereof
SEMICONDUCTOR COMPONENTS IND LLC2 citations72
US10407113B2Sep 10, 2019
LED driver
SEMICONDUCTOR COMPONENTS IND LLC0 citations41
US9917518B2Mar 13, 2018
Method and circuit of detecting attachment and detachment between a portable device and a power converter
SEMICONDUCTOR COMPONENTS IND LLC0 citations41