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HAITIAN PLASTICS MACHINERY LTD

Overview
  • Total Patents
    137
  • GoodIP Patent Rank
    11,934
  • Filing trend
    ⇧ 4.0%
About

HAITIAN PLASTICS MACHINERY LTD has a total of 137 patent applications. It increased the IP activity by 4.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machines, machine tools and control are ENGEL AUSTRIA GMBH, NETSTAL-MASCHINEN AG and DORN DEMAG CORP VAN.

Patent filings in countries

World map showing HAITIAN PLASTICS MACHINERY LTDs patent filings in countries
# Country Total Patents
#1 China 137

Patent filings per year

Chart showing HAITIAN PLASTICS MACHINERY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Xiaomin 16
#2 Wu Jun 14
#3 Gao Shiquan 12
#4 Zheng Bo 11
#5 Zheng Liang 10
#6 Hu Anchi 10
#7 Zhou Fei 10
#8 Zhao Haojie 10
#9 Zhang Haiping 9
#10 Qiu Haibo 9

Latest patents

Publication Filing date Title
CN112229589A Super-huge highway transportation simulation test bench
CN112122892A Processing technology and die for injection piston body
CN111993650A Novel synchronous cohesion of open injection molding machine device directly
CN111890236A Multi-station automatic feeding and discharging workstation for shot blasting of long-axis threaded end
CN111774356A Double-station working platform for hydraulic valve block pressure test cleaning
CN111823494A Injection molding machine compound die fuselage
CN111876807A Chromium plating method for front machine barrel of injection molding machine
CN111793819A Barrel chromium plating device before injection molding machine
CN111958933A Injection molding self-adaptive compensation method based on melt viscosity fluctuation
CN111804785A Automatic gradual folding and rolling integrated equipment with adjustable width of electric heating coil shell
CN111660495A Upright auxiliary injection device
CN111621630A Induction quenching strengthening treatment process for machining of front machine barrel
CN111660501A Safe maintenance work platform for mold closing area of injection molding machine
CN111660518A Method and device for eliminating influence on mold closing precision caused by mold closing overshoot of compression molding of injection molding machine
CN111391231A Foldable protection device for electric door of injection molding machine
CN111251566A High-speed high-precision injection molding machine hydraulic control loop and method
CN110936560A Automatic rotary mounting device for die adjusting screw of large-scale injection molding machine
CN110893662A Large-scale injection molding machine assembly all-in-one
CN110936559A Pull rod string mounting device of large-scale injection molding machine
CN111113855A Method for forming product by horizontal injection blow molding machine