Inventor

KIM HYEON CHUNG

KR4 patents

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

AMOREPACIFIC CORP

2 patents

US10952956B2Mar 23, 2021

Antioxidant composition for skin

AMOREPACIFIC CORP1 citations59

US10792238B2Oct 6, 2020

Cosmetic composition having high dosage form stability

AMOREPACIFIC CORP0 citations39

SON EUI DONG

1 patent

US9417136B2Aug 16, 2016

Method for calculating a thermal protection factor

SON EUI DONG0 citations39

HSU KUAN CHI

1 patent

US9770404B2Sep 26, 2017

Cosmetic composition for whitening and improving the resilience of skin

HSU KUAN CHI0 citations30