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HANGZHOU WEIQIANG MEDICAL TECH CO LTD

Overview
  • Total Patents
    93
  • GoodIP Patent Rank
    15,441
  • Filing trend
    ⇧ 14.0%
About

HANGZHOU WEIQIANG MEDICAL TECH CO LTD has a total of 93 patent applications. It increased the IP activity by 14.0%. Its first patent ever was published in 2016. 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 medical technology, pharmaceuticals and machines are ALPHAMED INC, WORLD MEDICAL MFG CORP and ULRICH GMBH & CO KG.

Patent filings in countries

World map showing HANGZHOU WEIQIANG MEDICAL TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing HANGZHOU WEIQIANG MEDICAL TECH CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Wang Yongsheng 51
#2 Zhang Tingchao 41
#3 Li Anwei 30
#4 Li Yang 25
#5 Fu Weiguo 16
#6 Li Jianmin 16
#7 Shang Liman 13
#8 Jiang Quanjie 8
#9 Li Jing 7
#10 Gao Guoqing 6

Latest patents

Publication Filing date Title
CN112022436A Covered stent
CN111437087A Bifurcated stent
CN111374717A Intracavity plugging device
WO2020024936A1 Highly flexible stent
CN112206071A Recovery hook and recovery filter
WO2020252702A1 Segmental covered stent and preparation method therefor
CN111803167A Occluder, occluder locking system and locking method
CN111803166A Plugging device and plugging device locking system
CN111803168A Interventional medical instrument pushing device
CN111374810A Coated vascular stent with improved wall-adhering performance
CN110074829A Aorta interlayer crevasse plugging device
CN111375120A Adjustable bent catheter
CN111388142A Bridging support and combined support
CN111374811A Stent delivery device
CN111375114A Tube drawing device
CN111374814A Adjustable bent sheath tube and stent conveying device
CN111375119A Drug-coated balloon catheter with detachable sheath
CN111358527A Thrombus capture system
CN111346294A Hemostatic valve, sheath tube and catheter sheath assembly
CN111317595A Prevent vascular support of tectorial membrane slippage