Inventor
LEE JIN SU
KR41 patents
⚠️ This page may combine multiple inventors who share the name “LEE JIN SU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
19 patentsUS9673272B2Jun 6, 2017
Semiconductor device including capacitor and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD12 citations84
US10978552B2Apr 13, 2021
Semiconductor devices and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD5 citations83
US9159729B2Oct 13, 2015
Capacitor of semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD17 citations80
US7076213B2Jul 11, 2006
Apparatus and method for testing voltage standing wave ratio in a W-CDMA mobile communication system
SAMSUNG ELECTRONICS CO LTD10 citations74
US10991574B2Apr 27, 2021
Methods of manufacturing semiconductor devices
SAMSUNG ELECTRONICS CO LTD3 citations73
US9520460B2Dec 13, 2016
MIM capacitors with diffusion-blocking electrode structures and semiconductor devices including the same
SAMSUNG ELECTRONICS CO LTD6 citations73
US9997591B2Jun 12, 2018
Capacitor and a semiconductor device including the same
SAMSUNG ELECTRONICS CO LTD6 citations72
US11812601B2Nov 7, 2023
Semiconductor device including an interface film
SAMSUNG ELECTRONICS CO LTD2 citations71
US12074023B2Aug 27, 2024
Methods of manufacturing semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US11682555B2Jun 20, 2023
Methods of manufacturing semiconductor devices
SAMSUNG ELECTRONICS CO LTD0 citations62
US11588012B2Feb 21, 2023
Semiconductor devices and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations62
US12113035B2Oct 8, 2024
Semiconductor device and method for fabricating thereof
SAMSUNG ELECTRONICS CO LTD0 citations61
US11848287B2Dec 19, 2023
Semiconductor device and method for fabricating thereof
SAMSUNG ELECTRONICS CO LTD0 citations61
US12205952B2Jan 21, 2025
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations60
US12119374B2Oct 15, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations60
US11881482B2Jan 23, 2024
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations60
US11411075B2Aug 9, 2022
Semiconductor device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations60
US12513892B2Dec 30, 2025
Capacitor device having a changing group 14 concerntration in the lower electrode
SAMSUNG ELECTRONICS CO LTD0 citations40
US9524879B2Dec 20, 2016
Method for fabricating semiconductor device horizontally shifted contact plug pattern
SAMSUNG ELECTRONICS CO LTD0 citations40
KOREA PHOTONICS TECH INST
6 patentsUS12045008B2Jul 23, 2024
Holographic microscope
KOREA PHOTONICS TECH INST2 citations70
US12306584B2May 20, 2025
Holographic microscope
KOREA PHOTONICS TECH INST0 citations60
US12270979B2Apr 8, 2025
Digital holographic microscope robust to external environment
KOREA PHOTONICS TECH INST0 citations60
US12276939B2Apr 15, 2025
Holographic image sensor
KOREA PHOTONICS TECH INST0 citations50
US12379691B2Aug 5, 2025
Spatial property or color implementation property measurement device of holographic images
KOREA PHOTONICS TECH INST0 citations48
US11869532B2Jan 9, 2024
System and method for controlling emergency bell based on sound
KOREA PHOTONICS TECH INST0 citations48
COUPANG CORP
5 patentsUS12437317B2Oct 7, 2025
Systems and methods for maximizing budget utilization through management of limited resources in an online environment
COUPANG CORP0 citations59
US11601341B2Mar 7, 2023
Method for managing system and apparatus therefor
COUPANG CORP0 citations59
US11270335B2Mar 8, 2022
Systems and methods for maximizing budget utilization through management of limited resources in an online environment
COUPANG CORP0 citations59
US11038772B1Jun 15, 2021
Method for managing system and apparatus therefor
COUPANG CORP0 citations59
US11272022B2Mar 8, 2022
Server for generating integrated usage log data and operating method thereof
COUPANG CORP0 citations48
SAMSUNG DISPLAY CO LTD
3 patentsPOSCO ENERGY CO LTD
2 patentsUS9793789B2Oct 17, 2017
Apparatus and method for protecting grid-connected inverter from occurrence of low grid voltage
POSCO ENERGY CO LTD0 citations45
US9712043B2Jul 18, 2017
Apparatus and method for controlling overcurrent of grid-connected inverter due to abnormal grid voltage
POSCO ENERGY CO LTD0 citations35