Assignee
DAESANG CORP
KR·24 granted patents·30 pending applications·11 citations·filing 1998–2025
Top patents by PatentIndex Score
54 records- 0184US9988618B2Psicose epimerase and psicose production method using sameDAESANG CORP·Filed 2015·Granted Jun 5, 2018·3 cites·6 claims
- 0278US2025197871A1Promoter for constitutive expression, target protein expression system including same, and manufacturing method of allulose using the sameDAESANG CORP·Filed 2024·Application pending·0 cites
- 0378US2025197872A1Allulose epimerase expression cassette and manufacturing method of allulose using the sameDAESANG CORP·Filed 2024·Application pending·0 cites
- 0477US12492417B2Modified microorganism of genus Corynebacterium producing L-glutamic acid and method for producing L-glutamic acid using sameDAESANG CORP·Filed 2023·Granted Dec 9, 2025·0 cites·3 claims
- 0575US2026085279A1Microorganism of corynebacterium genus having enhanced l-arginine or l-citrulline productivity and a method for producing l-arginine or l-citrulline using the sameDAESANG CORP·Filed 2025·Application pending·0 cites
- 0673US12410455B2Phosphoenolpyruvate carboxylase variant and method for producing 5à ¢â,¬â,,¢-inosinic acid using sameDAESANG CORP·Filed 2023·Granted Sep 9, 2025·0 cites·8 claims
- 0773US12385020B15-dehydro-2-deoxygluconokinase variant and method for producing 5′-inosinic acid using sameDAESANG CORP·Filed 2023·Granted Aug 12, 2025·0 cites·7 claims
- 0872US12385030B2Promoter variant for constitutive expression and uses thereofDAESANG CORP·Filed 2023·Granted Aug 12, 2025·0 cites·9 claims
- 0972US10960638B2Sealable lidding film for discharging gas and food container sealed with the sameDAESANG CORP·Filed 2019·Granted Mar 30, 2021·1 cites·7 claims
- 1069US10926926B2Packing sheet for discharging gas and food container including the sameDAESANG CORP·Filed 2019·Granted Feb 23, 2021·2 cites·15 claims
- 1169US9220289B2Amino acid seasoning compositions comprising L-glutamic acid and L-lysineDAESANG CORP·Filed 2014·Granted Dec 29, 2015·0 cites·7 claims
- 1267US6657073B1Crystallization of α-L-aspartyl-L-phenylalanine methyl esterDAESANG CORP·Filed 2000·Granted Dec 2, 2003·1 cites·72 claims
- 1367US2024043885A1Strain with improved aromatic amino acid production capacity by ansb gene inactivationDAESANG CORP·Filed 2023·Application pending·0 cites
- 1466US12595461B2Microorganism of Corynebacterium genus having enhanced L-arginine or L-citrulline productivity and a method for producing L-arginine or L-citrulline using the sameDAESANG CORP·Filed 2022·Granted Apr 7, 2026·0 cites·3 claims
- 1566US2026002135A1L-glutamic acid-producing mutant microorganism of genus corynebacterium, and method for producing l-glutamic acid using sameDAESANG CORP·Filed 2023·Application pending·0 cites
- 1665US2026015594A1Corynebacterium sp. mutant microorganism producing l-glutamic acid and method for producing l-glutamic acid using sameDAESANG CORP·Filed 2023·Application pending·0 cites
- 1764US12221639B2Allulose epimerase variant with excellent thermal stability, preparation method therefor, and preparation method for allulose using sameDAESANG CORP·Filed 2021·Granted Feb 11, 2025·0 cites·12 claims
- 1863US2025257334A1Novel variant of pts transporter subunit eiic and 5'-inosinic acid production method using sameDAESANG CORP·Filed 2023·Application pending·0 cites
- 1962US12486490B2Microorganism of Corynebacterium genus having enhanced L-arginine or L-citrulline productivity and a method for producing L-arginine or L-citrulline using the sameDAESANG CORP·Filed 2022·Granted Dec 2, 2025·0 cites·3 claims
- 2062US2023248031A1Composition for producing protein noodles with improved mouthfeel, method for producing protein noodles using same, and protein noodles produced by using sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 2161US11634740B2Allulose epimerase variant, method for preparing the same, and method for preparing allulose using the sameDAESANG CORP·Filed 2021·Granted Apr 25, 2023·0 cites·10 claims
- 2261US2023220429A1Method of producing flavor by mixed fermentation of heterologous microorganismsDAESANG CORP·Filed 2022·Application pending·0 cites
- 2361US2025154540A1Novel variant of stress protein and method for preparing l-aromatic amino acid using the sameDAESANG CORP·Filed 2023·Application pending·0 cites
- 2461US2025154536A11,4-butanediol producing microorganism and method for preparing butanediol using the sameDAESANG CORP·Filed 2023·Application pending·0 cites
- 2559US12454709B2Recombinant vector for transformation improving glutamine productivity, and strain employing sameDAESANG CORP·Filed 2021·Granted Oct 28, 2025·0 cites·8 claims
- 2657US12098404B2Allulose epimerase variant, method of producing the same, and method of producing allulose using the sameDAESANG CORP·Filed 2020·Granted Sep 24, 2024·0 cites·12 claims
- 2757US2025171747A1Novel atp synthase variant and method of producing l-aromatic amino acid using the sameDAESANG CORP·Filed 2022·Application pending·0 cites
- 2857US2023309582A1Beverage composition containing chlorella free of chlorophyll and preparation method thereforDAESANG CORP·Filed 2021·Application pending·0 cites
- 2957US2024294896A1Corynebacterium glutamicum variant having improved l-lysine production ability and method for producing l-lysine by using sameDAESANG CORP·Filed 2022·Application pending·0 cites
- 3055US2024150801A1Mutant of corynebacterium glutamicum with enhanced l-citrulline productivity and method for preparing l-citrulline using the sameDAESANG CORP·Filed 2022·Application pending·0 cites
- 3155US2025075237A1Novel promoter variant for constitutive expression and use thereofDAESANG CORP·Filed 2021·Application pending·0 cites
- 3255US2015150291A1Amino acid seasoning compositions comprising l-glutamic acid and l-lysineDAESANG CORP·Filed 2014·Application pending·0 cites
- 3354US2024175064A1Mutant of corynebacterium glutamicum with enhanced l-lysine productivity and method for preparing l-lysine using the sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 3452US2022064681A1E. coli variant strain or corynebacterium glutamicum variant strain producing l-amino acids, and method for producing l-amino acids using sameDAESANG CORP·Filed 2019·Application pending·0 cites
- 3551US2023332192A1Corynebacterium glutamicum variant having enhanced l-citrulline production capacity, and method for producing l-citrulline using sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 3651US2022372532A1Strain with improved aromatic amino acid production capacity by ansb gene inactivationDAESANG CORP·Filed 2020·Application pending·0 cites
- 3750US12359235B2Method for producing branched dextrin with improved white turbidityDAESANG CORP·Filed 2021·Granted Jul 15, 2025·0 cites·2 claims
- 3850US2024060057A1Atp-prt variant with reduced feedback inhibition by histidine, and histidine-producing strain expressing sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 3949US11326194B2Method for producing dietary fiberDAESANG CORP·Filed 2020·Granted May 10, 2022·0 cites·6 claims
- 4049US2023050643A1Strain with improved aromatic amino acid production capacity by glsb gene inactivationDAESANG CORP·Filed 2020·Application pending·0 cites
- 4149US2024060103A1Atp-prt variant with reduced feedback inhibition by histidine, and histidine-producing strain expressing sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 4249US2024327884A1Atp-prt variant with reduced feedback inhibition by histidine, and histidine-producing strain expressing sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 4349US2024068000A1Atp-prt variant with reduced feedback inhibition by histidine, and histidine-producing strain expressing sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 4449US2024060104A1Atp-prt variant with reduced feedback inhibition by histidine, and histidine-producing strain expressing sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 4548US2023313244A1Corynebacterium glutamicum mutant strain having enhanced l-lysine productivity and method of producing l-lysine using the sameDAESANG CORP·Filed 2021·Application pending·0 cites
- 4648US2022411834A1Strain with improved aromatic amino acid production capacity by yeeo gene inactivationDAESANG CORP·Filed 2020·Application pending·0 cites
- 4746US2022049212A1Mutant strain having enhanced l-glutamic acid producing ability, and l-glutamic acid preparation method using sameDAESANG CORP·Filed 2019·Application pending·0 cites
- 4845US11447766B2Apparatus for immobilizing microbial cell and method of immobilizing microbial cell using sameDAESANG CORP·Filed 2016·Granted Sep 20, 2022·0 cites·12 claims
- 4938USD1085232SLabelDAESANG CORP·Filed 2023·Granted Jul 22, 2025·0 cites·1 claims
- 5038USD1085233SLabelDAESANG CORP·Filed 2023·Granted Jul 22, 2025·0 cites·1 claims
Showing the top 50 of 54 patent records by PatentIndex Score.
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