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QILU PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    262
  • GoodIP Patent Rank
    11,951
  • Filing trend
    ⇧ 40.0%
About

QILU PHARMACEUTICAL CO LTD has a total of 262 patent applications. It increased the IP activity by 40.0%. Its first patent ever was published in 2003. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and measurement are MYLAN LABORATORIES LTD, HARBIN PHARMACEUTICAL GROUP CO LTD GENERAL PHARMACEUTICAL FACTORY and KYONGBO PHARM CO LTD.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Fan Chuanwen 84
#2 Zhang Minghui 75
#3 Wang Jingyi 56
#4 Lin Dong 49
#5 Yang Qingmin 42
#6 Jingyi Wang 42
#7 Minghui Zhang 35
#8 Zhang Long 28
#9 Leng Chuanxin 23
#10 Gao Yonghong 20

Latest patents

Publication Filing date Title
CN112062717A Indoleamine 2, 3-dioxygenase inhibitor
WO2020228806A1 Antibody against claudin 18a2 and use thereof
CN112225749A Crystal form of doriravir sodium and preparation method thereof
CN112142678A Rilpivirine dimer, intermediate thereof, preparation method and application thereof
CN111892590A New piparib new intermediate, crystal form and preparation method thereof
CN111777576A Preparation method of nintedanib key intermediate
CN111704574A Preparation method of high-purity sorafenib tosylate crystal form III
CN111689897A Preparation method of high-purity Levatinib mesylate crystal form C
CN111388419A Aprepitant emulsion
CN111217879A Preparation method of high-purity obeticholic acid intermediate crystal form
CN111196807A Recovery preparation method of avibactam sodium
CN111171005A Tipirimidyl hydrochloride impurity compound and preparation method and application thereof
CN111110627A Amikacin sulfate injection and preparation method thereof
CN110894198A Xanthine compound and preparation method and application thereof
CN110893176A Preparation method of rivaroxaban-containing pharmaceutical composition
CN110865129A Method for detecting multiple modification levels in dolabric
CN110824096A Method for analyzing protein mismatching disulfide bond
CN110776429A Improved preparation method of rasagiline racemic intermediate
CN110404066A A kind of monoclonal antibody formulation of anti-human PD-1, combination medicine and application thereof
CN110407877A The polymorphic of novel loop coil aryl phosphorous oxides