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CRYSTAL PHARMATECH CO LTD

Overview
  • Total Patents
    215
  • GoodIP Patent Rank
    7,088
  • Filing trend
    ⇩ 74.0%
About

CRYSTAL PHARMATECH CO LTD has a total of 215 patent applications. It decreased the IP activity by 74.0%. Its first patent ever was published in 2013. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and measurement are SHANGHAI BEGREAT PHARMATECH, PRINCETON DRUG DISCOVERY INC and PLUS CHEMICALS SA.

Patent filings per year

Chart showing CRYSTAL PHARMATECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Minhua 199
#2 Zhang Yanfeng 198
#3 Zhang Xiaoyu 179
#4 Yang Chaohui 61
#5 Liu Kai 49
#6 Li Pixu 41
#7 Wang Peng 41
#8 Diao Xiaojuan 37
#9 Lu Fei 32
#10 Li Jiaoyang 27

Latest patents

Publication Filing date Title
US2019218184A1 Crystalline form of lenvantinib mesylate and process of preparation thereof
CN111094290A Crystal form of mono succinate of Ribociclib, preparation method and application thereof
US2018282342A1 Salt of pyrrolo[2,3-D]pyrimidine compound and novel polymorph of salt
US2019322646A1 Crystalline forms of AP26113, and preparation method thereof
WO2018059531A1 Crystal form of adenosine a2a receptor antagonist drug and preparation method and use thereof
EP3434675A1 Hydrochloride salt crystal of drug for treating or preventing jak-associated disease and preparation method thereof
WO2017152858A1 Crystal form of ceritinib and preparation method thereof
US2019092756A1 Crystalline form a of 2-[(2r)-2-methyl-2-pyrrolidyl]-1h-benzimidazole-7-carboxamide dihydrochloride and preparation method thereof
CN106831620A Crystal formation of Lei Xina get and preparation method thereof
US2019055255A1 Crystalline forms of (6-(1H-indazol-6-yl)-N-[4-(4-(4-morpholinyl)phenyl]imidazo[1,2-A]pyrazin-8-amine) methanesulfonate
WO2017114446A1 New crystal form of eluxadoline and preparation method thereof
MX2018007887A Novel crystalline form of selective s1p1 receptor agonist and method for preparing same.
WO2017088812A1 Composition and eutectic of saxagliptin and metformin, and preparation method and use thereof
WO2017076358A1 New crystal form of imidazolyl biphenyl compound salt and preparation method thereof
WO2017076356A1 Novel crystal form of flibaserin, and preparation method therefor
WO2017067506A1 Novel crystalline form of palbociclib
WO2017063572A1 Novel crystal form of cell apoptosis inducing agent and preparation method thereof
WO2017032281A1 Novel crystal forms of panobinostat lactate
WO2017016512A1 New crystalline form of masitinib mesylate and preparation method therefor
WO2016206619A1 Novel crystalline forms of volasertib and trihydrochloride thereof