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NANTONG ZHONGNENG MACHINERY CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    67,759
  • Filing trend
    ⇧ 100.0%
About

NANTONG ZHONGNENG MACHINERY CO LTD has a total of 30 patent applications. It increased the IP activity by 100.0%. 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 surface technology and coating are JIANGSU GUIYU AVIATION IND CO LTD, SUZHOU FUMAI PREC MACH CO LTD and JINAN TIANCHEN ALUMINUM MACHINERY CO LTD.

Patent filings in countries

World map showing NANTONG ZHONGNENG MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 30

Patent filings per year

Chart showing NANTONG ZHONGNENG MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Wangwu 16
#2 Ji Kunyue 9
#3 Chen Kaiyan 3
#4 Wangwu Zhang 2

Latest patents

Publication Filing date Title
CN112059562A Production process of moving blade without crown
CN112025228A Machining process of seventh-stage moving blade
CN111546018A Method for machining stationary blades with high-low assembly surfaces on inner ring and outer ring
CN110579155A Measuring tool for integral contrast block of saddle-shaped blade
CN110480380A A kind of pincer blade root special milling fixture
CN110497004A Bending stator blade processing method
CN110373669A A method of blade anti-corrosion layer is manufactured using laser melting and coating technique
CN109158911A Blower blade bores three thimble location holes and mills clamping position tooling
CN108895948A A kind of axial flow blower movable vane and fan blade general framework measurer
CN108931171A A kind of damping hole site measuring tool of special vane
CN109175923A A kind of forging mould and movable vane innovative machining method of the simple die forging of wind motor leaf
CN108942723A A kind of dedicated flat-nose pliers tooling of milling movable vane piece of band K value cushion block
CN108838629A Diamond shape two sides tooth form moves root piece new method for processing
CN107803707A A kind of blade three-dimensional coordinates measurement fixture and its measuring method
CN107457542A The axle milling saddle-shape guide vane new method of square steel blank four
CN107363597A The axle milling auxiliary clamp processing method of 580 die forging movable vane piece four
CN106440996A Three-centre polyhedral measuring fixture for standard blades
CN106392694A Four-axis milling machine fixture with dual blade roots and blades
CN106002389A One-time clamping and milling tool for milling arc surface with same shoulder height of two small shoulders at blade root
CN105328491A Powerful electromagnetic chuck sinusoidal table milling jig