Inventor
KIM SANG SUK
KR16 patents
⚠️ This page may combine multiple inventors who share the name “KIM SANG SUK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LX SEMICON CO LTD
11 patentsUS12232230B2Feb 18, 2025
LED driving circuit and driving method thereof
LX SEMICON CO LTD2 citations73
US12073781B2Aug 27, 2024
LED driving circuit and driving method thereof
LX SEMICON CO LTD2 citations71
US12062324B2Aug 13, 2024
Current supply circuit and display device including the same
LX SEMICON CO LTD0 citations62
US11963273B2Apr 16, 2024
LED driving circuit and driving method thereof
LX SEMICON CO LTD0 citations62
US12223884B2Feb 11, 2025
LED driving circuit and its driving method
LX SEMICON CO LTD0 citations61
US11948487B2Apr 2, 2024
Current supply circuit and display device including the same
LX SEMICON CO LTD0 citations51
US12494179B2Dec 9, 2025
Backlight pixel driving circuit and display device
LX SEMICON CO LTD0 citations50
US12213219B2Jan 28, 2025
LED driving circuit and driving method
LX SEMICON CO LTD0 citations50
US11922880B2Mar 5, 2024
Current supply circuit and display device including the same
LX SEMICON CO LTD0 citations50
US12075534B2Aug 27, 2024
Hybrid dimming control device and hybrid dimming control method
LX SEMICON CO LTD0 citations48
US12051382B2Jul 30, 2024
System and method for controlling back light unit
LX SEMICON CO LTD0 citations47
SAMSUNG ELECTRO MECH
4 patentsUS7227389B2Jun 5, 2007
Circuit and method for compensating for offset voltage
SAMSUNG ELECTRO MECH54 citations92
US7180374B2Feb 20, 2007
Photodiode integrated circuit having multiple gain states
SAMSUNG ELECTRO MECH3 citations62
US6864724B1Mar 8, 2005
Current to voltage conversion circuit for photo detector integrated circuit employing gain switching circuit
SAMSUNG ELECTRO MECH6 citations62
US7079194B2Jul 18, 2006
Radio frequency modulator having C/L delay compensation function, and set-top-box using the same
SAMSUNG ELECTRO MECH5 citations61