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DALIAN MACHINE TOOL CNC CO LTD

Overview
  • Total Patents
    55
About

DALIAN MACHINE TOOL CNC CO LTD has a total of 55 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and chemical engineering are CHONGQING HONGQI CYLINDER HEAD MANUFACTURE CO LTD, JIANGSU MAIXINLIN AVIATION TECH CO LTD and WUZHONG GUANGFU HUAYU SHEET METAL FACTORY.

Patent filings in countries

World map showing DALIAN MACHINE TOOL CNC CO LTDs patent filings in countries
# Country Total Patents
#1 China 55

Patent filings per year

Chart showing DALIAN MACHINE TOOL CNC CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sun Jichuan 7
#2 Zhu Enlin 6
#3 Peng Xiaogan 6
#4 He Jun 6
#5 Na Sun 5
#6 Guoxing Meng 5
#7 Shengyang Wang 5
#8 Guoxiao Yang 5
#9 Qiran Liu 5
#10 Rui Jiang 4

Latest patents

Publication Filing date Title
CN103603861A Quick release nut
CN103624615A Method for installing lead screw perpendicular to longitudinal direction of lathe bed in machining equipment
CN103612231A Lead screw combined spanner
CN103612135A Large-stroke clamping mechanism of heavy-duty cutting fixture for machining industry
CN103624609A Adjustable positioning pin mechanism
CN103600259A Manual feeding and discharging mechanism with retaining device
CN103624542A Drive device
CN103600095A Automatic material preparing device
CN103624630A Microswitch order-giving mechanism
CN103611951A Double-spindle numerical-control lathe with flat lathe bed
CN103624565A Manual centering mechanism
CN103612154A Automatic bar material feeding and discharging mechanism
CN103487201A Clamping sleeve type pipe connector for pressure gage
CN103498829A Movable clamping cylinder
CN103481098A Floating connector
CN103499411A Pipe joint connected with pipeline and applied to pressure gauge
CN103480873A Satellite expansion type tool
CN103495892A Double-staggered-teeth slider tool
CN103495900A Knife handle washing device
CN103495870A Three-axis linkage vertical milling and turning center