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SHANGHAI NAUTILUS GENERAL EQUIPMENT MFG CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    96,887
  • Filing trend
    ⇧ 300.0%
About

SHANGHAI NAUTILUS GENERAL EQUIPMENT MFG CO LTD has a total of 18 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets engines, pumps and turbines, machine tools and civil engineering are FLEXXAIRE MFG, JIANGSU DOUBLE WHEEL PUMP MACHINERY CO LTD and SHANXI JULONG FAN & BLOWERS CO LTD.

Patent filings in countries

World map showing SHANGHAI NAUTILUS GENERAL EQUIPMENT MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing SHANGHAI NAUTILUS GENERAL EQUIPMENT MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jin Shouqing 13
#2 Zhang Jinge 7
#3 Zhang Jingge 7
#4 Tang Zhaofu 6
#5 Wang Qian 5
#6 Liu Yong 4
#7 Zhang Jin Ge 4
#8 Wu Xiangling 3
#9 Wang Fengbo 2
#10 Liu Jiajun 2

Latest patents

Publication Filing date Title
CN109737098A A kind of axial wheel with cleavable blade
CN109555714A The variable double air intake centrifugal blowers of one kind, realization method and system
CN109441863A The structure and method of a kind of roof centrifugal blower and its motor cavity radiating
CN109454394A A kind of roundness control device and method of axial flow blower cylinder
CN108980114A A kind of blower dynamic balancing correction unique stator and implementation method
CN109026117A A kind of jet blower
CN107514388A It is a kind of to carry balanced compensated impeller and balance antidote
CN105715570A Forward-curved multi-wing type centrifugal fan
CN105756976A Direct connection mixed flow fan
CN105864090A Box body connecting structure of box-type fan
CN105179275A Novel mixed flow pipeline fan
CN105201929A Flat centrifugal jet fan
CN104989661A Anti-surge energy-saving control device of single-stage high-speed centrifugal air blower
CN103821740A Cover lifting direction-connection centrifugal fan
CN103821767A Single-stage high-speed centrifugal blower air inlet shell pouring babbitt alloy layer structure
CN103791552A Stainless steel reflection cover of high and big space fuel gas radiation heater
CN103822765A Device for detecting air leakage rate of large-scale ventilating device
CN103115360A Fuel gas short flame high temperature industrial combustor