Inventor

CHAE BYUNG GUEN

KR4 patents

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

AMOREPACIFIC CORP

2 patents

US12275229B2Apr 15, 2025

Sensor for measuring temperature change amount

AMOREPACIFIC CORP0 citations55

US11229586B2Jan 25, 2022

Surfactant-free cosmetic composition

AMOREPACIFIC CORP0 citations43

PARK SEUNG HAN

1 patent

US9155793B2Oct 13, 2015

Skin composition for external use containing ceramides

PARK SEUNG HAN1 citations46

KANG HYUN SEO

1 patent

US9079047B2Jul 14, 2015

Cosmetic composition for skin whitening

KANG HYUN SEO0 citations46