Inventor

KIM YEONG UN

KR4 patents

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

KOREA RES INST CHEMICAL TECH

2 patents

US11649300B2May 16, 2023

Extraction method of chitin nanocrystals using electron beam irradiation and chitin nanocrystal powder

KOREA RES INST CHEMICAL TECH0 citations59

US11008427B2May 18, 2021

Method for preparing non-acid-treated eco-friendly cellulose nanocrystal, and cellulose nanocrystal prepared thereby

KOREA RES INST CHEMICAL TECH0 citations59

UNIV SANGMYUNG SEOUL INDUSTRY ACADEMY COOPERATION FOUNDATION

1 patent

US9174926B2Nov 3, 2015

Norbornene-ester-based derivative, method for preparing same, and uses thereof

UNIV SANGMYUNG SEOUL INDUSTRY ACADEMY COOPERATION FOUNDATION0 citations42

KANG JU HUI

1 patent

US9040737B2May 26, 2015

Norbornene-ester-based derivative, method for preparing same, and uses thereof

KANG JU HUI0 citations38