Inventor
LEE JI HAENG
KR24 patents
⚠️ This page may combine multiple inventors who share the name “LEE JI HAENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAPIEN SEMICONDUCTORS INC
8 patentsUS11776462B2Oct 3, 2023
Pulse width modulation (PWM) control apparatus and method for improving dynamic false contour of display device
SAPIEN SEMICONDUCTORS INC2 citations72
US12183269B2Dec 31, 2024
Pulse width modulation (PWM) control apparatus and method for improving dynamic false contour of display device
SAPIEN SEMICONDUCTORS INC0 citations62
US12136385B2Nov 5, 2024
Pixel and display apparatus digitally controlling reset of memory
SAPIEN SEMICONDUCTORS INC0 citations62
US12112667B2Oct 8, 2024
Pixel and display apparatus capable of controlling test function preliminary class
SAPIEN SEMICONDUCTORS INC0 citations62
US12548518B2Feb 10, 2026
Pixel, display device reducing static power consumption and driving method thereof
SAPIEN SEMICONDUCTORS INC0 citations61
US12175937B2Dec 24, 2024
Pixel, display device reducing static power consumption and driving method thereof
SAPIEN SEMICONDUCTORS INC0 citations61
US11922860B2Mar 5, 2024
Pixel and display apparatus of which static power consumption is reduced
SAPIEN SEMICONDUCTORS INC1 citations60
US12190797B2Jan 7, 2025
Pixel and display apparatus of which static power consumption is reduced
SAPIEN SEMICONDUCTORS INC0 citations49
HYUNDAI MOTOR CO LTD
6 patentsUS9458791B2Oct 4, 2016
Device for correcting injector characteristics
HYUNDAI MOTOR CO LTD3 citations70
US9378076B2Jun 28, 2016
Serial communication test device, system including the same and method thereof
HYUNDAI MOTOR CO LTD2 citations59
US9657668B2May 23, 2017
Injector driver and operating method thereof
HYUNDAI MOTOR CO LTD0 citations49
US9458788B2Oct 4, 2016
Injector driver and method of controlling the same
HYUNDAI MOTOR CO LTD0 citations49
US9367377B2Jun 14, 2016
Apparatus and method for monitoring multiple micro-cores
HYUNDAI MOTOR CO LTD0 citations45
US9458787B2Oct 4, 2016
Technique for correcting injector characteristics in engine of vehicle
HYUNDAI MOTOR CO LTD0 citations35
LG INNOTEK CO LTD
5 patentsUS9867296B2Jan 9, 2018
Printed circuit board and package substrate
LG INNOTEK CO LTD4 citations72
US9252112B2Feb 2, 2016
Semiconductor package
LG INNOTEK CO LTD3 citations72
US9748192B2Aug 29, 2017
Printed circuit board having a post bump
LG INNOTEK CO LTD1 citations51
US9589878B2Mar 7, 2017
Semiconductor package
LG INNOTEK CO LTD0 citations51
US10134679B2Nov 20, 2018
Printed circuit board, package substrate comprising same, and method for manufacturing same
LG INNOTEK CO LTD0 citations41
HYUNDAI AUTRON CO LTD
3 patentsUS11429140B2Aug 30, 2022
Real time clock device for vehicle and operating method thereof
HYUNDAI AUTRON CO LTD0 citations59
US10684903B2Jun 16, 2020
Apparatus and operating method for monitoring micro controller unit having multi-core
HYUNDAI AUTRON CO LTD0 citations49
US10994718B2May 4, 2021
Multi-master system, power controller and operating method of the multi-master system
HYUNDAI AUTRON CO LTD0 citations47