P

Inventor

JANG KYEONG HOON

KR18 patents
⚠️ This page may combine multiple inventors who share the name “JANG KYEONG HOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HYUNDAI MOTOR CO LTD

17 patents
US9809691B2Nov 7, 2017

Polyolefin composite composition for automotive airduct

HYUNDAI MOTOR CO LTD2 citations68
US9115278B2Aug 25, 2015

Polyolefin-based resin composition

HYUNDAI MOTOR CO LTD2 citations61
US12258071B2Mar 25, 2025

Method for manufacturing lightweight cowl crossbar

HYUNDAI MOTOR CO LTD0 citations59
US12509574B2Dec 30, 2025

Thermoplastic elastomer resin composition with improved fluidity and molded article produced therefrom

HYUNDAI MOTOR CO LTD0 citations58
US11577786B2Feb 14, 2023

Lightweight cowl crossbar

HYUNDAI MOTOR CO LTD1 citations58
US11130877B2Sep 28, 2021

Coating material for coating layer of injection mold and method of manufacturing coating layer of injection mold

HYUNDAI MOTOR CO LTD0 citations58
US11685833B2Jun 27, 2023

Polyamide composition and molded article made of the same with improved mechanical strength and reduced weight

HYUNDAI MOTOR CO LTD0 citations57
US10752761B2Aug 25, 2020

Polypropylene resin composition and article prepared therefrom

HYUNDAI MOTOR CO LTD1 citations57
US12522723B2Jan 13, 2026

Polypropylene thermoplastic resin composition and molded article manufactured using the same

HYUNDAI MOTOR CO LTD0 citations56
US9279053B2Mar 8, 2016

Polycarbonate resin composition

HYUNDAI MOTOR CO LTD0 citations52
US9758654B2Sep 12, 2017

Polypropylene resin composition and interior and exterior materials for vehicles using the same

HYUNDAI MOTOR CO LTD1 citations48
US8669342B2Mar 11, 2014

Non-painting and high-gloss polycarbonate resin composition

HYUNDAI MOTOR CO LTD0 citations48
US11046845B2Jun 29, 2021

Polypropylene resin composition for uncoated crash pad

HYUNDAI MOTOR CO LTD0 citations47
US9139725B2Sep 22, 2015

Polypropylene resin composition for interior materials of automobile with advanced paint adhesivity and low specific gravity

HYUNDAI MOTOR CO LTD1 citations46
US12060485B2Aug 13, 2024

Low gloss non-coating thermoplastic resin composition, method for manufacturing molded article by using the same, and molded article manufactured through the same

HYUNDAI MOTOR CO LTD0 citations45
US11332605B2May 17, 2022

Composition of thermoplastic elastomer

HYUNDAI MOTOR CO LTD0 citations44
US8367753B2Feb 5, 2013

Polypropylene resin composition for creating fabric texture

HYUNDAI MOTOR CO LTD0 citations34

SK CHEMICALS CO LTD

1 patent