Inventor · disambiguated record
Eun Jung Choi
Also filed as: CHOI EUN JUNG
49 granted patents·16 pending applications·44 citations·filing 2007–2023
96Inventor score
Files withCJ CHEILJEDANG CORP23LG CHEMICAL LTD15KOREA ASTRONOMY & SPACE SCIENCE INST4CHOI EUN-JUNG2KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND2
Top patents by PatentIndex Score
65 records- 0191US8928976B2Resin composition and optical film formed by using the sameLG CHEMICAL LTD·Filed 2013·Granted Jan 6, 2015·8 cites·17 claims
- 0289US11028420B2Method for producing D-psicose from D-psicose borate complex using chromatography and composition containing D-psicoseCJ CHEILJEDANG CORP·Filed 2018·Granted Jun 8, 2021·5 cites·13 claims
- 0388US11180785B2Composition for producing tagatose and method of producing tagatose using the sameCJ CHEILJEDANG CORP·Filed 2018·Granted Nov 23, 2021·3 cites·2 claims
- 0486US11408017B2Composition for producing tagatose and method of producing tagatose using the sameCJ CHEILJEDANG CORP·Filed 2019·Granted Aug 9, 2022·2 cites·5 claims
- 0586US11084805B2Compound derived from alluloseCJ CHEILJEDANG CORP·Filed 2019·Granted Aug 10, 2021·3 cites·6 claims
- 0685US11753646B2Fructose-4-epimerase and method of producing tagatose using the sameCJ CHEILJEDANG CORP·Filed 2019·Granted Sep 12, 2023·2 cites·8 claims
- 0785US11459594B2Fructose-4-epimerase and method of preparing tagatose using the sameCJ CHEILJEDANG CORP·Filed 2019·Granted Oct 4, 2022·2 cites·28 claims
- 0880US9458313B2Heat-resistant SAN resin, method for manufacturing same, and heat-resistant ABS resin composition comprising sameLG CHEMICAL LTD·Filed 2014·Granted Oct 4, 2016·2 cites·12 claims
- 0980US8623960B2Resin composition for optical film, and polarizer protective film and liquid crystal display including the sameCHOI EUN-JUNG·Filed 2012·Granted Jan 7, 2014·3 cites·14 claims
- 1078US9777088B2Heat-resistant SAN resin, method of producing the same and heat-resistant SAN resin composition comprising the sameLG CHEMICAL LTD·Filed 2015·Granted Oct 3, 2017·1 cites·14 claims
- 1175US8774586B2Fiber optics connection boxLS CABLE & SYSTEM LTD·Filed 2012·Granted Jul 8, 2014·6 cites·24 claims
- 1274US8536275B2Acryl-based copolymers and optical film including the sameKANG BYUNG-IL·Filed 2011·Granted Sep 17, 2013·2 cites·16 claims
- 1372US12264346B2Modified polypeptide having mannanase activityCJ CHEILJEDANG CORP·Filed 2022·Granted Apr 1, 2025·0 cites·13 claims
- 1470US9090721B2Highly heat resistant and highly strong acrylic copolymer, a resin composition comprising the same and an optical film and an IPS mode liquid crystal display device comprising the sameSUNG DA-EUN·Filed 2011·Granted Jul 28, 2015·2 cites·11 claims
- 1570US2024082240A1Method for treatment of cytokine release syndromeNOVMETAPHARMA CO LTD·Filed 2023·Application pending·0 cites
- 1669US11332770B2Method for preparing transfructosylated steviol glycoside using microorganism of genus arthrobacterCJ CHEILJEDANG CORP·Filed 2018·Granted May 17, 2022·0 cites·13 claims
- 1768US11884923B2Fructose-4-epimerase and method of producing tagatose using the sameCJ CHEILJEDANG CORP·Filed 2019·Granted Jan 30, 2024·0 cites·8 claims
- 1867US12500578B2Voltage generator and clock generation circuit including the sameSK HYNIX INC·Filed 2023·Granted Dec 16, 2025·0 cites·20 claims
- 1966US2025283064A1Novel polypeptide with glucanase activityCJ CHEILJEDANG CORP·Filed 2023·Application pending·0 cites
- 2065US12473544B2Composition for tagatose production and method for preparing tagatose using sameCJ CHEILJEDANG CORP·Filed 2021·Granted Nov 18, 2025·0 cites·7 claims
- 2165US11850246B2Method for treatment of cytokine release syndromeNOVMETAPHARMA CO LTD·Filed 2021·Granted Dec 26, 2023·0 cites·9 claims
- 2265US11697832B2Fructose-C4-epimerase and method of producing tagatose using the sameCJ CHEILJEDANG CORP·Filed 2019·Granted Jul 11, 2023·0 cites·5 claims
- 2364US12098401B2Fructose-4-epimerase and method for preparing tagatose using sameCJ CHEILJEDANG CORP·Filed 2019·Granted Sep 24, 2024·0 cites·8 claims
- 2463US12460236B2Fructose-4-epimerase and method for preparing tagatose using sameCJ CHEILJEDANG CORP·Filed 2020·Granted Nov 4, 2025·0 cites·12 claims
- 2563US12384913B2Thermoplastic resin composition and molded article manufactured using the sameLG CHEMICAL LTD·Filed 2021·Granted Aug 12, 2025·0 cites·20 claims
- 2663US9856373B2(Meth)acrylate-based resin composition having excellent impact resistance and transparencyLG CHEMICAL LTD·Filed 2014·Granted Jan 2, 2018·0 cites·12 claims
- 2762US12006429B2Thermoplastic resin compositionLG CHEMICAL LTD·Filed 2019·Granted Jun 11, 2024·0 cites·11 claims
- 2861US12509250B2Method of satellite precise orbit determination using parallactic refraction scale factor estimationKOREA ASTRONOMY & SPACE SCIENCE INST·Filed 2023·Granted Dec 30, 2025·0 cites·7 claims
- 2961US12319808B2Thermoplastic resin compositionLG CHEMICAL LTD·Filed 2020·Granted Jun 3, 2025·0 cites·12 claims
- 3061US11485963B2D-Psicose 3-epimerase and method for producing D-Psicose using the sameCJ CHEILJEDANG CORP·Filed 2018·Granted Nov 1, 2022·0 cites·17 claims
- 3161US11104785B2Thermoplastic resin compositionLG CHEMICAL LTD·Filed 2019·Granted Aug 31, 2021·0 cites·10 claims
- 3260US11872228B2Pharmaceutical composition containing thiamine derivative for prevention or treatment of sepsisKYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND·Filed 2021·Granted Jan 16, 2024·0 cites·5 claims
- 3360US8168237B2Medicinal herbal extract having anti-obesity effectSEO JONG-BAE·Filed 2008·Granted May 1, 2012·1 cites·8 claims
- 3460US2025115888A1Variant polypeptide having xylanase activityCJ CHEILJEDANG CORP·Filed 2022·Application pending·0 cites
- 3560US2023174768A1Thermoplastic resin composition, method of preparing the same, and molded article including the sameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 3659US11505689B2Thermoplastic resin compositionLG CHEMICAL LTD·Filed 2019·Granted Nov 22, 2022·0 cites·14 claims
- 3759US2022403148A1Thermoplastic resin composition, method of preparing the same, and molded article including the sameLG CHEMICAL LTD·Filed 2021·Application pending·0 cites
- 3859US2022095656A1Sweetener composition and method for preparing sameCJ CHEILJEDANG CORP·Filed 2020·Application pending·0 cites
- 3958US12404532B2Composition for producing glucosylated steviol glycoside including glucosyltransferase and method of producing glucosylated steviol glycoside using the sameCJ CHEILJEDANG CORP·Filed 2020·Granted Sep 2, 2025·0 cites·8 claims
- 4058US11408018B2Fructose-C4-epimerase and preparation method for producing tagatose using the sameCJ CHEILJEDANG CORP·Filed 2018·Granted Aug 9, 2022·0 cites·3 claims
- 4158US10717859B2Composition for preparing SAN copolymer, SAN copolymer, preparation method therefore, heat-resistant ABS resin blend comprising same, and heat-resistant ABS pelletsLG CHEMICAL LTD·Filed 2017·Granted Jul 21, 2020·0 cites·12 claims
- 4258US10374246B2Ion exchange membrane and manufacturing method thereforHYUNDAI ELECTRIC & ENERGY SYSTEMS CO LTD·Filed 2014·Granted Aug 6, 2019·0 cites·15 claims
- 4358US10047179B2Heat-resistant styrene copolymer and styrene resin composition comprising the sameLG CHEMICAL LTD·Filed 2015·Granted Aug 14, 2018·0 cites·19 claims
- 4458US9494712B2Resin composition for optical film and optical film using the sameSEO JAE-BUM·Filed 2012·Granted Nov 15, 2016·1 cites·12 claims
- 4558US9429682B2Method for preparing acrylic copolymer resin for optical film and method for fabricating optical film using the sameCHOI EUN-JUNG·Filed 2012·Granted Aug 30, 2016·1 cites·13 claims
- 4656US12421267B2Composition for preparing allulose and method for preparing allulose by using sameCJ CHEILJEDANG CORP·Filed 2020·Granted Sep 23, 2025·0 cites·6 claims
- 4756US12325885B2Mixed sugar composition and food composition containing sameCJ CHEILJEDANG CORP·Filed 2020·Granted Jun 10, 2025·0 cites·20 claims
- 4854US2023348117A1Method for re-entry prediction of uncontrolled artificial space objectKOREA ASTRONOMY & SPACE SCIENCE INST·Filed 2023·Application pending·0 cites
- 4952US2023310430A1Pharmaceutical composition for preventing or treating graft versus host disease comprising thiamine derivativesKYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND·Filed 2021·Application pending·0 cites
- 5052US2022170060A1Microorganism belonging to genus staphylococcus producing allulose and method for preparing allulose using the sameCJ CHEILJEDANG CORP·Filed 2020·Application pending·0 cites
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →