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GANSU CHANGEE BIO PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    126,612
  • Filing trend
    ⇧ 166.0%
About

GANSU CHANGEE BIO PHARMACEUTICAL CO LTD has a total of 13 patent applications. It increased the IP activity by 166.0%. Its first patent ever was published in 2017. 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 medical technology are MEDICAL INJECTION DEVICES INC, CHEN JUNBO and ALCMAIR PARTNERS BV.

Patent filings per year

Chart showing GANSU CHANGEE BIO PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

# Technology
#1 Syringes

Top inventors

# Name Total Patents
#1 Han Yitao 11
#2 Li Guoan 8
#3 Pan Junfeng 8
#4 Tao Anjin 5
#5 Wang Yan 5
#6 Huang Wei 5
#7 Qu Yanling 4
#8 Li Guo'An 4
#9 Yao Xiaolong 3
#10 Zhang Gaohu 2

Latest patents

Publication Filing date Title
CN110772688A Electronic injection pen and pushing device thereof
CN109999276A A kind of injection device and injection diagnosis and therapy system
CN109331296A A kind of injection needle and automated injection device
CN109331295A A kind of injection pen
CN109172948A A kind of dosage adjusting insurance position-limit mechanism
WO2019029122A1 Rapid and automatic syringe
WO2019029123A1 Injection pen capable of fine adjustment
CN107308524A A kind of fast automatic injection device
CN107308523A Finely tune injection pen