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ZHANG JINHAI

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    174,897
  • Filing trend
    0.0%
About

ZHANG JINHAI has a total of 20 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1992. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets transport, environmental technology and computer technology are SIMPSON MICHAEL, INCA MFG CORP and VIBRACOUSTIC FORSHEDA AB.

Patent filings in countries

World map showing ZHANG JINHAIs patent filings in countries

Patent filings per year

Chart showing ZHANG JINHAIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jinhai 14
#2 Li Wenbin 3
#3 Zhang Hongjiang 2
#4 Jinhai Zhang 2
#5 Feng Shula 2
#6 Pang Baojun 2
#7 Yan Youfu 2
#8 Yan Yongheng 2
#9 Hao Cheng 2
#10 Chen Xinguang 2

Latest patents

Publication Filing date Title
CN112196933A Shock absorption and buffering device
CN110068249A Capture the safety anti-riot device of vehicle
CN109166324A A kind of programmable process control system
CN107985867A Full-automatic cigarette butt puts out receipts device
CN106364926A Quick unloading and air-interchanging device of weighing metering bin of fly ash treatment equipment
CN105038899A Fuel coal composite catalyst and use method of same
CN104470076A Illuminating lamp multi-gear electronic time-delay switch
CN104019348A Handheld three-axis self-stabilization shooting tripod head
CN103672340A Handheld three-shaft shooting pan and tilt head
CN103216126A Automatic hydraulic auto-lift
CN104110147A Automatic hydraulic elevator system of cars
CN103192994A Aerial photographing motor for model airplanes
CN102143224A Mobile phone Internet accessing-based user behavior analysis method and device
CN102081670A Data filtering method and data filtering device
AU5965699A A multi-curved and non-blind-zone outlay rear-view mirror for vehicle
WO9635968A1 The full view external mirror for vehicle
CN1116602A Disposable antiforging container
CN1077247A Internal combustion engine