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ZHEJIANG GREATWALL MIXERS CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    66,428
  • Filing trend
    0.0%
About

ZHEJIANG GREATWALL MIXERS CO LTD has a total of 24 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, electrical machinery and energy and mechanical elements are JIANGSU HAOTELONG MIX EQUIPMENT CO LTD, LI WEIKE and NIPPON BEE KK.

Patent filings in countries

World map showing ZHEJIANG GREATWALL MIXERS CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing ZHEJIANG GREATWALL MIXERS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Hongqun 21
#2 Xie Minghui 20
#3 Zou Chen 18
#4 Zhou Guozhong 18
#5 Wu Liang 17
#6 Xu Benchi 15
#7 Su Yang 14
#8 Lin Suben 13
#9 Huang Zhijian 12
#10 Yu Shuyao 12

Latest patents

Publication Filing date Title
CN111672354A Stirring device capable of replacing mechanical seal under pressure on line
CN111659157A Back-extraction rotary valve stirring device
CN111763615A Intelligent shell breaking and stirring system
CN111215015A Special stirring device for viscous fluid mixing and gas dispersing
CN110686482A Novel stirring type drying machine for preparing anhydrous lithium chloride
CN110081176A Long-life type mechanical seal
CN109966944A Jet stirrer
CN110043671A Mechanical sealing
CN109647263A Side enters swing type agitating device
CN109647243A Seal tubular type agitating shaft support device
CN109395652A Breaking high-speed stirring apparatus
CN108393006A Can strip replace axle envelope intelligent side stir machine
CN108390541A Permanent-magnet sealing transmission device
CN108418392A A kind of permanent-magnet sealing transmission device
CN108371828A A kind of high-efficiency mould suitable for medical product
CN107096260A For the defoaming stirrer in fermentation process
CN106943944A The built-in base bearing of axle sleeve
CN107029631A Pipeline pelletizing mixing arrangement
CN106838321A Kettle side entering type mechanical seal
CN106823977A Glass-lined kettle retaining device