Inventor
CHOI EUN JUNG
KR51 patents
⚠️ This page may combine multiple inventors who share the name “CHOI EUN JUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CJ CHEILJEDANG CORP
19 patentsUS11180785B2Nov 23, 2021
Composition for producing tagatose and method of producing tagatose using the same
CJ CHEILJEDANG CORP3 citations72
US11028420B2Jun 8, 2021
Method for producing D-psicose from D-psicose borate complex using chromatography and composition containing D-psicose
CJ CHEILJEDANG CORP5 citations72
US11753646B2Sep 12, 2023
Fructose-4-epimerase and method of producing tagatose using the same
CJ CHEILJEDANG CORP2 citations71
US11459594B2Oct 4, 2022
Fructose-4-epimerase and method of preparing tagatose using the same
CJ CHEILJEDANG CORP2 citations71
US11408017B2Aug 9, 2022
Composition for producing tagatose and method of producing tagatose using the same
CJ CHEILJEDANG CORP2 citations71
US11084805B2Aug 10, 2021
Compound derived from allulose
CJ CHEILJEDANG CORP3 citations71
US12473544B2Nov 18, 2025
Composition for tagatose production and method for preparing tagatose using same
CJ CHEILJEDANG CORP0 citations62
US12264346B2Apr 1, 2025
Modified polypeptide having mannanase activity
CJ CHEILJEDANG CORP0 citations62
US12098401B2Sep 24, 2024
Fructose-4-epimerase and method for preparing tagatose using same
CJ CHEILJEDANG CORP0 citations62
US11697832B2Jul 11, 2023
Fructose-C4-epimerase and method of producing tagatose using the same
CJ CHEILJEDANG CORP0 citations62
US11485963B2Nov 1, 2022
D-Psicose 3-epimerase and method for producing D-Psicose using the same
CJ CHEILJEDANG CORP0 citations62
US12460236B2Nov 4, 2025
Fructose-4-epimerase and method for preparing tagatose using same
CJ CHEILJEDANG CORP0 citations61
US11884923B2Jan 30, 2024
Fructose-4-epimerase and method of producing tagatose using the same
CJ CHEILJEDANG CORP0 citations61
US11408018B2Aug 9, 2022
Fructose-C4-epimerase and preparation method for producing tagatose using the same
CJ CHEILJEDANG CORP0 citations61
US12404532B2Sep 2, 2025
Composition for producing glucosylated steviol glycoside including glucosyltransferase and method of producing glucosylated steviol glycoside using the same
CJ CHEILJEDANG CORP0 citations59
US12325885B2Jun 10, 2025
Mixed sugar composition and food composition containing same
CJ CHEILJEDANG CORP0 citations59
US12053005B2Aug 6, 2024
Method of manufacturing transfructosylation steviol glycosides using the Lactobacillus mali
CJ CHEILJEDANG CORP0 citations59
US11332770B2May 17, 2022
Method for preparing transfructosylated steviol glycoside using microorganism of genus arthrobacter
CJ CHEILJEDANG CORP0 citations59
US12421267B2Sep 23, 2025
Composition for preparing allulose and method for preparing allulose by using same
CJ CHEILJEDANG CORP0 citations55
LG CHEMICAL LTD
13 patentsUS8928976B2Jan 6, 2015
Resin composition and optical film formed by using the same
LG CHEMICAL LTD8 citations82
US11104785B2Aug 31, 2021
Thermoplastic resin composition
LG CHEMICAL LTD0 citations62
US9458313B2Oct 4, 2016
Heat-resistant SAN resin, method for manufacturing same, and heat-resistant ABS resin composition comprising same
LG CHEMICAL LTD2 citations62
US12319808B2Jun 3, 2025
Thermoplastic resin composition
LG CHEMICAL LTD0 citations61
US12384913B2Aug 12, 2025
Thermoplastic resin composition and molded article manufactured using the same
LG CHEMICAL LTD0 citations59
US12006429B2Jun 11, 2024
Thermoplastic resin composition
LG CHEMICAL LTD0 citations57
US10053569B2Aug 21, 2018
Heat-resistant styrene copolymer and styrene resin composition comprising the same
LG CHEMICAL LTD0 citations52
US9856373B2Jan 2, 2018
(Meth)acrylate-based resin composition having excellent impact resistance and transparency
LG CHEMICAL LTD0 citations52
US9777088B2Oct 3, 2017
Heat-resistant SAN resin, method of producing the same and heat-resistant SAN resin composition comprising the same
LG CHEMICAL LTD1 citations52
US11505689B2Nov 22, 2022
Thermoplastic resin composition
LG CHEMICAL LTD0 citations51
US10717859B2Jul 21, 2020
Composition for preparing SAN copolymer, SAN copolymer, preparation method therefore, heat-resistant ABS resin blend comprising same, and heat-resistant ABS pellets
LG CHEMICAL LTD0 citations51
US10174193B2Jan 8, 2019
Method for preparing modified acrylonitrile-butadiene-styrene resin, and modified acrylonitrile-butadiene-styrene resin prepared thereby
LG CHEMICAL LTD0 citations51
US10047179B2Aug 14, 2018
Heat-resistant styrene copolymer and styrene resin composition comprising the same
LG CHEMICAL LTD0 citations51
KEMIN IND INC
2 patentsCHOI EUN-JUNG
2 patentsUS8623960B2Jan 7, 2014
Resin composition for optical film, and polarizer protective film and liquid crystal display including the same
CHOI EUN-JUNG3 citations59
US9429682B2Aug 30, 2016
Method for preparing acrylic copolymer resin for optical film and method for fabricating optical film using the same
CHOI EUN-JUNG1 citations48
LS CABLE & SYSTEM LTD
1 patentSK HYNIX INC
1 patentKANG BYUNG-IL
1 patentNOVMETAPHARMA CO LTD
1 patentKYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND
1 patentSUNG DA-EUN
1 patentKOREA ASTRONOMY & SPACE SCIENCE INST
1 patentHYUNDAI ELECTRIC & ENERGY SYSTEMS CO LTD
1 patentKIM SU-KYUNG
1 patentDONGJIN SEMICHEM CO LTD
1 patentSEO JAE-BUM
1 patentSNU R&DB FOUNDATION
1 patentSAMSUNG ELECTRONICS CO LTD
1 patentSEO JONG-BAE
1 patentShowing the top 50 of 51 patents by PatentIndex Score.