Inventor

YOO KWEON JONG

KR2 patents

Patents

2 patents

US10806684B2Oct 20, 2020

Cosmetic composition containing organic-inorganic composite particles for blocking near infrared rays

COSMAX INC0 citations45

US11041896B2Jun 22, 2021

Piezoelectric property measuring apparatus for liquid or viscous material

COSMAX INC0 citations43