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NINGBO HPDOVE DENTAL INSTR CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    69,850
  • Filing trend
    ⇧ 80.0%
About

NINGBO HPDOVE DENTAL INSTR CO LTD has a total of 23 patent applications. It increased the IP activity by 80.0%. 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, machine tools and mechanical elements are INERTE M, JET CERAMIC DENTAL GMBH and EREVANSKIJ GI USOVERSHENSTVOVA.

Patent filings in countries

World map showing NINGBO HPDOVE DENTAL INSTR CO LTDs patent filings in countries

Patent filings per year

Chart showing NINGBO HPDOVE DENTAL INSTR CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Zhou Zhanli 23

Latest patents

Publication Filing date Title
CN111904060A Support and comfortable mask without veneering
CN109512532A Dental handpiece presses head
CN109172008A Dental handpiece presses clamping device
CN109223202A Easy cleaning loads and unloads dental handpiece and its handling method
CN109172007A It is destroying device after dental handpiece disposable safe use
CN108836517A Disposable three-stage dental handpiece
CN108836520A Disposable dental handpiece fission handle
CN108836518A Disposable dental handpiece hose connector
CN108836519A Disposable dental handpiece handle
CN109009495A Dental handpiece turbine axis
CN107981937A Pneumatic turbine turbine wheel shaft
CN108056827A A kind of special free band lamp group part of pneumatic turbine
CN108056828A A kind of pneumatic turbine
CN108056826A Disposably to locking turbine head
CN107981936A Disposable air impeller is to lock machine head
CN106763155A Miniature high-speed is without inner ring ball bearing and its assembling device
CN106580484A Disinfection-free pneumatic turbine handpiece
CN107041787A Air impeller mobile phone clamps axle
WO2017206224A1 Miniature high-speed bearing specifically for use in dental handpiece
WO2017206225A1 Pressing and clamping shaft of dental handpiece suitable for disposable safe use