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DOU YULING

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    141,762
  • Filing trend
    ⇧ 100.0%
About

DOU YULING has a total of 12 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and pharmaceuticals are RIFAR SRL, JANUS FARMA SRL and BEIJING YILING BIOENGINEERING CO LTD.

Patent filings in countries

World map showing DOU YULINGs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing DOU YULINGs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Dou Yuling 12
#2 Fan Mingqiang 5

Latest patents

Publication Filing date Title
CN108484585A A kind of compound, synthetic route and its application in preparing preventing/treating anaemia drug
CN108484584A A kind of sulfonic acid amide derivatives and its purposes in anti-antianemic object
CN108558845A Sulfonic acid amide derivatives, synthetic method and its purposes in anti-antianemic object
CN108129473A (3- isopropyl oxazole -5- bases) pyrrolidines benzamide compound and its purposes in thrombopenia is treated
CN108129472A A kind of (trifluoromethoxy) pyrrolidines benzamide compound and its purposes in thrombopenia is treated
CN108129474A A kind of (4- Phenylpiperidine -1- bases) benzamide compound and its purposes in thrombopenia is treated
CN108084175A A kind of (azepan -1- bases) pyrrolidines benzamide compound and its purposes in thrombopenia is treated
CN108329315A A kind of diaza spiro [4.5] decane benzamide compound and its purposes in treating thrombopenia
CN107987063A A kind of HSP90 inhibitor and its application in antitumor drug
CN107857758A A kind of amides compound and its application as HSP90 inhibitor and antineoplastic
CN107903274A A kind of aminated compounds and its application in antitumor drug
CN107973744A The derivative of a kind of acid amides and ester and its application in antitumor drug