Inventor · disambiguated record
Chan-Hyoung Lee
Also filed as: LEE CHAN-HYOUNG
9 granted patents·77 citations·filing 2003–2020
85Inventor score
Top patents by PatentIndex Score
9 records- 0189US10544439B2Hexuronate C4-epimerase variant having improved D-tagatose conversion activity, and D-tagatose production method using sameCJ CHEILJEDANG CORP·Filed 2017·Granted Jan 28, 2020·2 cites·15 claims
- 0288US11180785B2Composition for producing tagatose and method of producing tagatose using the sameCJ CHEILJEDANG CORP·Filed 2018·Granted Nov 23, 2021·3 cites·2 claims
- 0388US6807789B1Steel-concrete composite beam using asymmetric section steel beamDAEWOO ENG & CONSTR CO LTD·Filed 2003·Granted Oct 26, 2004·64 cites·4 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
- 0584US11306303B2Hexuronate C4-epimerase variant having improved D-tagatose conversion activity, and D-tagatose production method using sameCJ CHEILJEDANG CORP·Filed 2017·Granted Apr 19, 2022·1 cites·20 claims
- 0684US10801020B2Hexuronate C4-epimerase variant having improved d-tagatose conversion activity, and d-tagatose production method using sameCJ CHEILJEDANG CORP·Filed 2017·Granted Oct 13, 2020·1 cites·15 claims
- 0780US9902983B2Agarooligosaccharide hydrolase and method for producing 3,6-anhydro-L-galactose and galactose from agarose by using sameUNIV KOREA RES & BUS FOUND·Filed 2014·Granted Feb 27, 2018·4 cites·6 claims
- 0876US11499147B2Nucleic acid encoding hexuronate C4-epimerase variant having improved D-tagatose conversion activity, and D-tagatose production method using sameCJ CHEILJEDANG CORP·Filed 2020·Granted Nov 15, 2022·0 cites·9 claims
- 0970US10947524B2Hexuronate C4-epimerase variant having improved D-tagatose conversion activity, and D-tagatose production method using sameCJ CHEILJEDANG CORP·Filed 2017·Granted Mar 16, 2021·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →