Inventor
PARK CHUN HO
KR68 patents
⚠️ This page may combine multiple inventors who share the name “PARK CHUN HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
28 patentsUS12365791B2Jul 22, 2025
Thermoplastic resin composition and exterior material including the same
LG CHEMICAL LTD2 citations72
US12227639B2Feb 18, 2025
Thermoplastic resin composition and exterior material including the same
LG CHEMICAL LTD2 citations72
US10640638B2May 5, 2020
Thermoplastic resin composition, method of preparing the same, and molded part including the same
LG CHEMICAL LTD3 citations72
US10487204B2Nov 26, 2019
Method of preparing ASA graft copolymer, method of preparing thermoplastic ASA resin composition including the same, and method of preparing ASA molded part
LG CHEMICAL LTD4 citations72
US12031024B2Jul 9, 2024
Thermoplastic resin composition and molded article thereby
LG CHEMICAL LTD2 citations71
US9790308B2Oct 17, 2017
Alkyl acrylate-aromatic vinyl compound-vinyl cyanide compound copolymer with improved low-temperature impact strength and polycarbonate composition comprising the same
LG CHEMICAL LTD4 citations71
US11492437B2Nov 8, 2022
Method of preparing ASA graft copolymer, method of preparing thermoplastic resin composition including ASA graft copolymer, and method of manufacturing molded article using thermoplastic resin composition
LG CHEMICAL LTD0 citations62
US11401409B2Aug 2, 2022
Thermoplastic resin composition
LG CHEMICAL LTD0 citations62
US11525053B2Dec 13, 2022
Thermoplastic resin composition
LG CHEMICAL LTD0 citations61
US11499046B2Nov 15, 2022
Thermoplastic resin composition
LG CHEMICAL LTD0 citations61
US11286383B2Mar 29, 2022
Thermoplastic resin composition
LG CHEMICAL LTD0 citations61
US10450453B2Oct 22, 2019
Thermoplastic graft copolymer resin, method of preparing the same, and thermoplastic resin composition including the same
LG CHEMICAL LTD1 citations61
US12264240B2Apr 1, 2025
Thermoplastic resin composition, method of preparing the same, and molded article including the same
LG CHEMICAL LTD0 citations60
US11999845B2Jun 4, 2024
Thermoplastic resin composition and molded article thereof
LG CHEMICAL LTD0 citations60
US11884810B2Jan 30, 2024
Thermoplastic resin composition and molded article including the same
LG CHEMICAL LTD0 citations60
US11091625B2Aug 17, 2021
Thermoplastic resin composition of copolymers and method of preparing the same
LG CHEMICAL LTD1 citations60
US9353255B2May 31, 2016
Acrylonitrile-acrylate-styrene graft copolymer and thermoplastic resin composition comprising thereof
LG CHEMICAL LTD2 citations60
US11535734B2Dec 27, 2022
Joining material for laser welding and laser welding method using the same
LG CHEMICAL LTD0 citations59
US10822488B2Nov 3, 2020
Thermoplastic resin composition having excellent weather resistance, method of preparing the same, and molded part including the same
LG CHEMICAL LTD0 citations51
US10364344B2Jul 30, 2019
Thermoplastic resin composition exhibiting superior matte and gloss, and molded article manufactured from the same
LG CHEMICAL LTD0 citations51
US9637622B2May 2, 2017
Acrylate-styrene-acrylonitrile polymer and thermoplastic resin composition
LG CHEMICAL LTD0 citations51
US12540241B2Feb 3, 2026
Thermoplastic resin composition, method of preparing the same, and molded article including the same
LG CHEMICAL LTD0 citations50
US12479990B2Nov 25, 2025
Thermoplastic resin composition and exterior material including the same
LG CHEMICAL LTD0 citations50
US12331185B2Jun 17, 2025
Thermoplastic resin composition and molded article including the same
LG CHEMICAL LTD0 citations50
US12325791B2Jun 10, 2025
Thermoplastic resin composition
LG CHEMICAL LTD0 citations50
US11377547B2Jul 5, 2022
Thermoplastic resin composition
LG CHEMICAL LTD0 citations50
US12371559B2Jul 29, 2025
ASA-based resin composition, molded article including ASA-based resin composition, and method of manufacturing molded article
LG CHEMICAL LTD0 citations49
US12134689B2Nov 5, 2024
Thermoplastic resin composition, method of preparing the same, and molded article manufactured using the same
LG CHEMICAL LTD0 citations49
HYUNDAI MOTOR CO LTD
7 patentsUS11820884B2Nov 21, 2023
Thermoplastic resin composition having high rigidity and low coefficient of linear thermal expansion and molded article comprising same
HYUNDAI MOTOR CO LTD1 citations59
US11999841B2Jun 4, 2024
Thermoplastic resin composition having high rigidity and low coefficient of linear thermal expansion and molded article comprising same
HYUNDAI MOTOR CO LTD0 citations58
US10316175B2Jun 11, 2019
Polypropylene resin composition and molded product thereof
HYUNDAI MOTOR CO LTD1 citations58
US11993702B2May 28, 2024
Thermoplastic resin composition having high rigidity and low coefficient of linear thermal expansion and molded article comprising same
HYUNDAI MOTOR CO LTD0 citations57
US10569807B2Feb 25, 2020
Side sill molding for car and manufacturing method thereof
HYUNDAI MOTOR CO LTD1 citations56
US10059272B2Aug 28, 2018
Automobile roof rack made of continuous fiber thermoplastic composite
HYUNDAI MOTOR CO LTD0 citations52
US10307946B2Jun 4, 2019
Method of making side step for vehicle
HYUNDAI MOTOR CO LTD0 citations51
SAMSUNG ELECTRONICS CO LTD
6 patentsUS10749384B2Aug 18, 2020
Electronic device and method for communicating with external electronic device
SAMSUNG ELECTRONICS CO LTD11 citations86
US10075530B2Sep 11, 2018
Method and electronic device for establishing connection with external electronic device
SAMSUNG ELECTRONICS CO LTD7 citations83
US9414426B2Aug 9, 2016
Method and apparatus for reconnection in short-range wireless communication
SAMSUNG ELECTRONICS CO LTD14 citations81
US9836206B2Dec 5, 2017
Method and apparatus for matching input of application to output of another application
SAMSUNG ELECTRONICS CO LTD2 citations73
US9930619B2Mar 27, 2018
Method for selecting communication method and electronic device thereof
SAMSUNG ELECTRONICS CO LTD2 citations72
US11240662B2Feb 1, 2022
Electronic device and method by which electronic device transmits and receives authentication information
SAMSUNG ELECTRONICS CO LTD0 citations50
LG HAUSYS LTD
2 patentsKIM MYUNG-HWA
1 patentCOSMAX CO LTD
1 patentPANTECH & CURITEL COMM INC
1 patentCOSMAX INC
1 patentWELLMARKER BIO CO LTD
1 patentYUYU PHARMA INC
1 patentPANTECH INC
1 patentShowing the top 50 of 68 patents by PatentIndex Score.