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ESSOR PRECISION MACHINERY CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    81,016
About

ESSOR PRECISION MACHINERY CO LTD has a total of 26 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and electrical machinery and energy are MOSS GEAR COMPANY LTD, SVENSKA KUGGHJULSFABRIKEN AB and NAKAMURA BUICHI.

Patent filings in countries

World map showing ESSOR PRECISION MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 26

Patent filings per year

Chart showing ESSOR PRECISION MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Xiuxun 24
#2 Chen Jinshan 16
#3 Sha Yuanbiao 4
#4 Zhang Rang 3
#5 Zhu Quanquan 3
#6 Huang Zongjun 3
#7 Guo Xiaowei 3
#8 Sun Bing 3
#9 Lijun Tang 2
#10 Gong Zitao 2

Latest patents

Publication Filing date Title
CN111872719A High-precision gapless disc-shaped disc positioning tool and positioning method
CN112145646A AGV that constitutes by high-efficient worm of bull
CN111181310A Motor connecting mechanism
CN110439970A A kind of Niemann tooth form worm and gear is used for revolving support speed reducer
CN110076581A A kind of tapping method after heat treatment Surface hardened layer
CN110091535A One kind is for squeezing grinding wheel putty oil device and method
CN110081131A Large speed ratio worm screw milling head transmission mechanism and drive method
CN110107654A The double lead worm-gear speed reducers of high-precision and method for Mobile phone screen polishing
CN108856745A High-precision end face drives tooling and operating method
CN108757839A Double helical pitch dual-axis rotation speed reducers for tower photo-thermal power generation heliostat
CN106270816A The flexibly positioned gear hobbing tooling of sheet type
CN106334912A Broacher broaching tool die and machining technology thereof
CN106180913A Worm gear steel ball self-centering frock and using method thereof
CN106112138A Balance compresses gear hobbing tooling and using method thereof
CN106141915A Deburring anti-damage frock and using method thereof
CN105436629A Worm clamp with variable rotation trajectory and working method of worm clamp
CN105499713A Automatic worm residual tooth removing device and residual tooth removing method thereof
CN105436625A Automatic worm residual tooth removing device and residual tooth removing method thereof
CN105436630A High-precision worm gear hob centering tool and centering method thereof
CN105436624A Residual tooth removing device for worm