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YINGU PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    143,086
  • Filing trend
    0.0%
About

YINGU PHARMACEUTICAL CO LTD has a total of 14 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2009. It filed its patents most often in China, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and macromolecular chemistry and polymers are INTEZYNE TECHNOLOGIES INC, BEIJING JENKEM TECH CO LTD and MCMANUS SAMUEL P.

Patent filings per year

Chart showing YINGU PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Shuqiang 11
#2 Yu Wenzhan 8
#3 Pan Yuanyuan 5
#4 Wen Shouming 2
#5 Chen Xiaoping 2
#6 Ding Hao 2
#7 Yan Yashi 2
#8 Yuan Fengquan 1
#9 Li Yangjun 1
#10 Liu Xiaopeng 1

Latest patents

Publication Filing date Title
WO2020063419A1 Polyester-polyester-type biodegradable amphiphilic block copolymer, preparation method therefor and application thereof
CN110031584A The method that HPLC method measures benzalkonium chloride content in salmon calcitonin nasal spray in Chinese
CN109655540A A kind of analysis method of the salmon calcitonin nasal spray in Chinese in relation to substance
CN109836413A A kind of Dexlansoprazole sodium crystal and its preparation method and application
CN107304208A Crystal formation II of compound and its production and use
CN107304209A Compound it is unformed and preparation method thereof
CN107304206A Crystal formation I of compound and its production and use
CN107304207A The crystal formation I of compound and the mixing crystal formation of crystal formation II and its production and use
CN106939075A A kind of hydrophilic polyester and its block copolymer
AU2009235887A1 Phenylcyclobutylamide derivatives and their stereoisomers, the preparing processes and the uses thereof