Inventor · disambiguated record
Yuguo Zheng
Also filed as: ZHENG YUGUO
21 granted patents·8 pending applications·1 citations·filing 2016–2024
88Inventor score
Files withUNIV ZHEJIANG TECHNOLOGY23ZHEJIANG HUAKANG PHARMACEUTICAL CO LTD4ZHEJIANG YONGTAI TECHNOLOGY CO LTD2
Top patents by PatentIndex Score
29 records- 0184US11001823B2Nitrilase mutants and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2019·Granted May 11, 2021·1 cites·5 claims
- 0274US11535839B2Encoding genes of nitrilase mutants and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2021·Granted Dec 27, 2022·0 cites·7 claims
- 0374US11525131B2Recombinant vector constructed from an encoding gene of a nitrilase mutant, a recombinant genetic engineered strain and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2021·Granted Dec 13, 2022·0 cites·10 claims
- 0469US11939599B2Gene mining method combining functional sequence and structure simulation, NADH-preferring phosphinothricin dehydrogenase mutant and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2021·Granted Mar 26, 2024·0 cites·6 claims
- 0568US11781117B2Machine learning gene mining method and phosphinothricin dehydrogenase mutant for amino translocationUNIV ZHEJIANG TECHNOLOGY·Filed 2021·Granted Oct 10, 2023·0 cites·8 claims
- 0666US2025019732A1Method for chemical-biological cascade synthesis of l-phosphinothricin and mutants thereforUNIV ZHEJIANG TECHNOLOGY·Filed 2024·Application pending·0 cites
- 0764US2025163390A1D-amino acid oxidase mutant and application thereof in preparation of l-phosphinothricinUNIV ZHEJIANG TECHNOLOGY·Filed 2023·Application pending·0 cites
- 0863US10100297B2Nitrilase from arabis alpina, its encoding gene, vector, recombinant bacterial strain and uses thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2017·Granted Oct 16, 2018·0 cites·3 claims
- 0962US12428656B2Nitrilase mutant and application thereof in the synthesis of 1-cyanocyclohexyl acetic acidUNIV ZHEJIANG TECHNOLOGY·Filed 2020·Granted Sep 30, 2025·0 cites·7 claims
- 1061US12152264B2Phosphinothricin dehydrogenase mutant, genetically engineered bacterium and one-pot multi-enzyme synchronous directed evolution methodUNIV ZHEJIANG TECHNOLOGY·Filed 2020·Granted Nov 26, 2024·0 cites·8 claims
- 1161US10260059B2Nitrilase from arabis alpina, its encoding gene, vector, recombinant bacterial strain and uses thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2017·Granted Apr 16, 2019·0 cites·7 claims
- 1261US2023242956A1Polyphosphate kinase mutant, engineered strain and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2023·Application pending·0 cites
- 1358US11987826B2Nitrilase mutant and application thereof in the synthesis of an anti-epileptic drug intermediateUNIV ZHEJIANG TECHNOLOGY·Filed 2020·Granted May 21, 2024·0 cites·8 claims
- 1458US2025313814A1Omega-transaminase mutant and application thereofZHEJIANG YONGTAI TECHNOLOGY CO LTD·Filed 2023·Application pending·0 cites
- 1557US12104191B2Cofactor self-sufficient Escherichia coli and construction method and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2022·Granted Oct 1, 2024·0 cites·8 claims
- 1657US11807883B2Polypeptide tag, highly soluble recombinant nitrilase and application thereof in synthesis of pharmaceutical chemicalsUNIV ZHEJIANG TECHNOLOGY·Filed 2021·Granted Nov 7, 2023·0 cites·3 claims
- 1755US12465047B2Preparation method for L-glufosinate-ammonium powderUNIV ZHEJIANG TECHNOLOGY·Filed 2020·Granted Nov 11, 2025·0 cites·9 claims
- 1855US12031160B2Method for the production of glufosinate-ammoniumUNIV ZHEJIANG TECHNOLOGY·Filed 2019·Granted Jul 9, 2024·0 cites·5 claims
- 1954US12467072B2Method of improving biomass high-solid enzymatic hydrolysis rateZHEJIANG HUAKANG PHARMACEUTICAL CO LTD·Filed 2021·Granted Nov 11, 2025·0 cites·5 claims
- 2054US12378588B2Transaminase mutant and application thereof in preparation of sitagliptin intermediatesZHEJIANG YONGTAI TECHNOLOGY CO LTD·Filed 2021·Granted Aug 5, 2025·0 cites·9 claims
- 2154US11492606B2Nitrilase mutant, construction method therefor, and application thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2019·Granted Nov 8, 2022·0 cites·9 claims
- 2252US2024011057A1Method for preparing xylitol by using xylose secondary mother liquor through fermentationZHEJIANG HUAKANG PHARMACEUTICAL CO LTD·Filed 2021·Application pending·0 cites
- 2352US2017058274A1Nitrilase from arabis alpina, its encoding gene, vector, recombinant bacterial strain and uses thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2016·Application pending·0 cites
- 2452US2025270601A1Method for enzymatic synthesis of brivaracetam chiral intermediateUNIV ZHEJIANG TECHNOLOGY·Filed 2022·Application pending·0 cites
- 2550US12215372B2Method for asymmetrically preparing L-phosphinothricin by oxidation-reduction reaction through biological multi-enzyme couplingUNIV ZHEJIANG TECHNOLOGY·Filed 2020·Granted Feb 4, 2025·0 cites·10 claims
- 2649US11408016B2Amino acid dehydrogenase mutant and application in synthesis of L-glufosinate-ammonium thereofUNIV ZHEJIANG TECHNOLOGY·Filed 2019·Granted Aug 9, 2022·0 cites·7 claims
- 2748US11840501B2Xylitol preparation device integrating evaporation, crystallization and centrifugal separation and control method thereofZHEJIANG HUAKANG PHARMACEUTICAL CO LTD·Filed 2020·Granted Dec 12, 2023·0 cites·10 claims
- 2846US11795517B2Device and method for performing continuous carbonation and impurity removal for xylose mother liquorZHEJIANG HUAKANG PHARMACEUTICAL CO LTD·Filed 2019·Granted Oct 24, 2023·0 cites·10 claims
- 2945US2021047609A1Method For Promoting Synthesis Of Sorbitol Dehydrogenase And Coenzyme Pyrroloquinoline Quinone From Gluconobacter OxydansUNIV ZHEJIANG TECHNOLOGY·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →