Assignee
ZHEJIANG HISUN PHARM CO LTD
CN·55 granted patents·21 pending applications·14 citations·filing 2012–2023
Top patents by PatentIndex Score
76 records- 0183US10519148B2Acrylic acid derivative, preparation method and use in medicine thereofZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Dec 31, 2019·4 cites·29 claims
- 0280US12358898B2Pyrimidine derivative, method for preparing same and use thereof in medicineZHEJIANG HISUN PHARM CO LTD·Filed 2023·Granted Jul 15, 2025·0 cites·8 claims
- 0374US11384097B2Tetrahydroisoquinoline derivative, preparation method therefor and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2019·Granted Jul 12, 2022·2 cites·19 claims
- 0473US10364244B2Crystal form of pyrroloquinoline quinone sodium salt and preparation method and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Jul 30, 2019·2 cites·6 claims
- 0573US10035798B2Preparation method for praziquantel and intermediate compounds thereofZHEJIANG HISUN PHARM CO LTD·Filed 2015·Granted Jul 31, 2018·2 cites·20 claims
- 0671US10844415B2Spinosad heterologous expression strain and construction method thereof and useZHEJIANG HISUN PHARM CO LTD·Filed 2014·Granted Nov 24, 2020·1 cites·12 claims
- 0769US11827625B2Pyrimidine derivative, method for preparing same and use thereof in medicineZHEJIANG HISUN PHARM CO LTD·Filed 2021·Granted Nov 28, 2023·0 cites·8 claims
- 0867US11001572B2Pyrimidine derivative, method for preparing same and use thereof in medicineZHEJIANG HISUN PHARM CO LTD·Filed 2020·Granted May 11, 2021·0 cites·9 claims
- 0966US9821062B2Cyanine dye compound and preparation method therefor, and dual-function agent for photodynamic therapy and preparation method thereforZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted Nov 21, 2017·1 cites·9 claims
- 1063US11142531B2Cyano substituted heteroarylpyrimidinone derivative, preparation method and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2018·Granted Oct 12, 2021·1 cites·21 claims
- 1163US10287309B2Disaccharide intermediate and synthesis method thereofZHEJIANG HISUN PHARM CO LTD·Filed 2014·Granted May 14, 2019·1 cites·7 claims
- 1261US2025313873A1Method For Increasing Fermentation Yield Of PF1022AZHEJIANG HISUN PHARM CO LTD·Filed 2023·Application pending·0 cites
- 1360US9802891B2Crystal forms of azetidinone compounds and preparing methods thereofZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Oct 31, 2017·0 cites·12 claims
- 1460US9776959B2Crystal forms of azetidinone compounds and preparing methods thereofZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Oct 3, 2017·0 cites·11 claims
- 1560US9567298B2Crystal forms of azetidinone compounds and preparing methods thereofZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted Feb 14, 2017·0 cites·13 claims
- 1659US10654836B2Pyrimidine derivative, method for preparing same and use thereof in medicineZHEJIANG HISUN PHARM CO LTD·Filed 2017·Granted May 19, 2020·0 cites·16 claims
- 1758US9926268B2Method for preparing azetidinone compound and intermediate of azetidinone compoundZHEJIANG HISUN PHARM CO LTD·Filed 2015·Granted Mar 27, 2018·0 cites·8 claims
- 1857US11622939B2HS-25 tablet and preparation method thereforZHEJIANG HISUN PHARM CO LTD·Filed 2018·Granted Apr 11, 2023·0 cites·28 claims
- 1957US10508112B2Intermediate compounds for preparation of praziquantel and processes for preparing the intermediate compoundsZHEJIANG HISUN PHARM CO LTD·Filed 2018·Granted Dec 17, 2019·0 cites·14 claims
- 2057US2025340540A1Crystal Forms Of HS378 And Preparation Method ThereforZHEJIANG HISUN PHARM CO LTD·Filed 2023·Application pending·0 cites
- 2156US2025250258A1Crystal form of fgfr4 selective inhibitor compound, and preparation method therefor and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2023·Application pending·0 cites
- 2254US9982314B2Bacterial strain of Actinoplanes sp. and application thereofZHEJIANG HISUN PHARM CO LTD·Filed 2014·Granted May 29, 2018·0 cites·9 claims
- 2354US9527804B24-benzyl-1-phenethyl-piperazine-2,6-dione preparation method, and intermediate and preparation method thereofZHEJIANG HISUN PHARM CO LTD·Filed 2014·Granted Dec 27, 2016·0 cites·11 claims
- 2454US2024287045A1Crystal form of pyrimidine derivative and preparation method thereforZHEJIANG HISUN PHARM CO LTD·Filed 2022·Application pending·0 cites
- 2554US2024287044A1Salt of selective fgfr4 inhibitor, and preparation method therefor and application thereofZHEJIANG HISUN PHARM CO LTD·Filed 2022·Application pending·0 cites
- 2654US2024382475A1Quinazoline Derivative, Or Preparation Method Therefor And Use ThereofZHEJIANG HISUN PHARM CO LTD·Filed 2022·Application pending·0 cites
- 2753US10364219B2Method for preparing azetidinone compound and intermediate of azetidinone compoundZHEJIANG HISUN PHARM CO LTD·Filed 2017·Granted Jul 30, 2019·0 cites·17 claims
- 2853US10334850B2Recombinant microorganism expressing avermectin analogue and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2014·Granted Jul 2, 2019·0 cites·5 claims
- 2952US11371026B2DoxA protein mutant, and coding gene and applications thereofZHEJIANG HISUN PHARM CO LTD·Filed 2017·Granted Jun 28, 2022·0 cites·13 claims
- 3052US9670245B2Ginsenoside C-K polymorphic compounds and method for preparing sameZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted Jun 6, 2017·0 cites·8 claims
- 3151US2026092055A1Aromatic Acetylene Derivative, Preparation Method Therefor, And Pharmaceutical Use ThereofZHEJIANG HISUN PHARM CO LTD·Filed 2023·Application pending·0 cites
- 3250US10028507B2Sixteen-membered macrolide compound and applications thereofZHEJIANG HISUN PHARM CO LTD·Filed 2015·Granted Jul 24, 2018·0 cites·18 claims
- 3350US2024382465A1Aromatic acetylene derivative, and preparation method therefor and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2022·Application pending·0 cites
- 3449US2023295163A1Tetracyclic derivative, method for preparing same and use thereof in medicineZHEJIANG HISUN PHARM CO LTD·Filed 2021·Application pending·0 cites
- 3549US2023373972A1Piperazine derivative, preparation method therefor and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2021·Application pending·0 cites
- 3648US9872903B2Targeting thymidine kinase photosensitizer and pharmaceutical composition and use for cancer treatment thereofZHEJIANG HISUN PHARM CO LTD·Filed 2012·Granted Jan 23, 2018·0 cites·18 claims
- 3748US9434702B2Method for preparing linezolid intermediateZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted Sep 6, 2016·0 cites·9 claims
- 3847US12522599B2Crystal forms of acrylic acid derivatives, preparation method therefor and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2020·Granted Jan 13, 2026·0 cites·18 claims
- 3947US12447151B2Alkyne derivative, preparation method for same, and uses thereofZHEJIANG HISUN PHARM CO LTD·Filed 2020·Granted Oct 21, 2025·0 cites·9 claims
- 4047US10669302B2Crystal form of fludarabine phosphate, preparation method therefor, and application thereofZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Jun 2, 2020·0 cites·10 claims
- 4146US11421255B2Method for enzymatic preparation of fludarabine phosphateZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Aug 23, 2022·0 cites·20 claims
- 4246US10053483B2Synthesis process of antiparasitic drug selamectinZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted Aug 21, 2018·0 cites·9 claims
- 4345US2023348467A1Heteroaryl Derivative, Preparation Method Therefor, And Use ThereofZHEJIANG HISUN PHARM CO LTD·Filed 2021·Application pending·0 cites
- 4444US12410191B2Macrolide derivatives, preparation method and application thereofZHEJIANG HISUN PHARM CO LTD·Filed 2020·Granted Sep 9, 2025·0 cites·18 claims
- 4544US10526668B2Streptomyces and method for producing milbemycin A4 using sameZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted Jan 7, 2020·0 cites·10 claims
- 4644US10287545B2Streptomyces and method for producing milbemycin A3 using sameZHEJIANG HISUN PHARM CO LTD·Filed 2016·Granted May 14, 2019·0 cites·11 claims
- 4743US12234222B2Piperazine amide derivative, preparation method therefor, and use thereof in medicineZHEJIANG HISUN PHARM CO LTD·Filed 2020·Granted Feb 25, 2025·0 cites·14 claims
- 4843US10399992B2Process for preparing AD-35ZHEJIANG HISUN PHARM CO LTD·Filed 2017·Granted Sep 3, 2019·0 cites·26 claims
- 4943US9643992B2Two crystal forms of ginsenoside C-K and method for preparing sameZHEJIANG HISUN PHARM CO LTD·Filed 2013·Granted May 9, 2017·0 cites·7 claims
- 5042US12559449B2Aromatic ring or heteroaromatic ring derivatives, preparation method therefor and use thereofZHEJIANG HISUN PHARM CO LTD·Filed 2020·Granted Feb 24, 2026·0 cites·13 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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