P

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 patents
US12365791B2Jul 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 patents

SAMSUNG ELECTRONICS CO LTD

6 patents

LG HAUSYS LTD

2 patents

KIM MYUNG-HWA

1 patent

COSMAX CO LTD

1 patent

PANTECH & CURITEL COMM INC

1 patent

COSMAX INC

1 patent

WELLMARKER BIO CO LTD

1 patent

YUYU PHARMA INC

1 patent

PANTECH INC

1 patent

Showing the top 50 of 68 patents by PatentIndex Score.