Inventor
PARK MYEONG SAM
KR11 patents
⚠️ This page may combine multiple inventors who share the name “PARK MYEONG SAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COSMAX INC
9 patentsUS11813230B2Nov 14, 2023
Composition for strengthening skin barrier, moisturizing skin or anti-aging
COSMAX INC0 citations60
US11752091B2Sep 12, 2023
Composition for strengthening skin barrier, moisturizing skin or anti-aging
COSMAX INC0 citations60
US12303579B2May 20, 2025
Cosmetic composition for blocking ultraviolet and infrared rays
COSMAX INC0 citations59
US11331260B2May 17, 2022
Oil-in-water UV-blocking cosmetic composition having high water resistance and preparation method thereof
COSMAX INC0 citations59
US11730687B2Aug 22, 2023
Emulsion structure for enhancing skin absorption and method of preparing the same
COSMAX INC0 citations55
US10806684B2Oct 20, 2020
Cosmetic composition containing organic-inorganic composite particles for blocking near infrared rays
COSMAX INC0 citations45
US10507170B2Dec 17, 2019
Open porous organic-inorganic composite powder, method for preparing same, and cosmetic composition containing same
COSMAX INC0 citations45
US10632050B2Apr 28, 2020
Vesicle for enhancing skin absorption, and method of preparing the same
COSMAX INC0 citations42
US11123268B2Sep 21, 2021
Tablet form of cosmetic composition obtained by direct tableting without molding plate and method for preparing same
COSMAX INC0 citations40