Inventor
CHOI YONG-HYUN
KR20 patents
⚠️ This page may combine multiple inventors who share the name “CHOI YONG-HYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
6 patentsUS10118458B2Nov 6, 2018
Heat pump system for vehicle
HYUNDAI MOTOR CO LTD27 citations93
US10183544B2Jan 22, 2019
Heat pump system for vehicle
HYUNDAI MOTOR CO LTD19 citations85
US10166835B2Jan 1, 2019
Battery cooling system for vehicle
HYUNDAI MOTOR CO LTD14 citations84
US11383582B2Jul 12, 2022
Heat pump system for vehicle
HYUNDAI MOTOR CO LTD2 citations70
US10272738B1Apr 30, 2019
Method of controlling air conditioning system for vehicle
HYUNDAI MOTOR CO LTD0 citations52
US10486496B2Nov 26, 2019
System and method of controlling air conditioning system for vehicle
HYUNDAI MOTOR CO LTD0 citations39
MERCK PATENT GMBH
6 patentsUS10106742B2Oct 23, 2018
Polymerisable liquid crystal material and polymerised liquid crystal film
MERCK PATENT GMBH2 citations71
US12031078B2Jul 9, 2024
Switching layer for use in an optical switching element
MERCK PATENT GMBH0 citations62
US11873439B2Jan 16, 2024
Polymerisable liquid crystal material and polymerised liquid crystal film
MERCK PATENT GMBH0 citations51
US11851601B2Dec 26, 2023
Polymerisable liquid crystal material and polymerised liquid crystal film
MERCK PATENT GMBH0 citations51
US11820932B2Nov 21, 2023
Polymerisable liquid crystal material and polymerised liquid crystal film
MERCK PATENT GMBH0 citations51
US11566179B2Jan 31, 2023
Liquid-crystalline medium
MERCK PATENT GMBH0 citations51
CHOI YONG HYUN
4 patentsUS9188350B2Nov 17, 2015
Heat pump system for vehicle and control method thereof
CHOI YONG HYUN10 citations82
US8910489B2Dec 16, 2014
Heat pump system for vehicle
CHOI YONG HYUN12 citations82
US8800502B2Aug 12, 2014
Heat storage device of vehicle
CHOI YONG HYUN7 citations81
US9691638B2Jun 27, 2017
Apparatus for treating substrate and method for discharging supercritical fluid
CHOI YONG HYUN2 citations70
SEMES CO LTD
4 patentsUS12222159B2Feb 11, 2025
Apparatus and method for treating substrate
SEMES CO LTD2 citations72
US11655907B2May 23, 2023
Substrate treating apparatus and safety valve applied thereto
SEMES CO LTD0 citations51
US12347720B2Jul 1, 2025
Apparatus for treating substrate
SEMES CO LTD0 citations49
US12272543B2Apr 8, 2025
Apparatus for treating substrate and method for treating substrate
SEMES CO LTD0 citations48