Learn more

YIYANG KANGYI MACHINERY DEV CO LTD

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    33,624
  • Filing trend
    ⇧ 25.0%
About

YIYANG KANGYI MACHINERY DEV CO LTD has a total of 46 patent applications. It increased the IP activity by 25.0%. 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 measurement are RENE LOUIS JULES DELAMARE, YANCHENG QINCHUAN HUAXING MACHINE TOOL CO LTD and ZIMMERMANN WERKE A G.

Patent filings in countries

World map showing YIYANG KANGYI MACHINERY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 46

Patent filings per year

Chart showing YIYANG KANGYI MACHINERY DEV CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shi Weimin 43
#2 Liu Zhiwei 43
#3 Deng Haiying 31
#4 Yin Shaoxiong 12
#5 Tian Liming 2
#6 Yao Cheng 2
#7 Fan Jiankang 2
#8 Wang Guohua 2
#9 He Guoan 2
#10 Jiankang Fan 1

Latest patents

Publication Filing date Title
CN109877633A Internal messing positive motion chain tumbling mill traverse feed mechanism
CN109909560A A kind of barreling wheel and its design method
CN109867203A Variable diameters lift reversal hanger
CN110026620A Positive motion chain bevel gear, which becomes the angle of cut, can bias tumbling mill transverse moving mechanism
CN109834342A Positive motion chain bevel gear, which becomes the angle of cut, can bias tumbling mill barreling wheel fixture
CN109865900A Positive motion chain bevel gear, which becomes the angle of cut, can bias tumbling mill
CN109894686A Positive motion chain bevel gear, which becomes the angle of cut, can bias tumbling mill suspension hanger
CN109848486A Positive motion chain bevel gear becomes the angle of cut can bias roller bistrique
CN110026622A Positive motion chain bevel gear, which becomes the angle of cut, can bias tumbling mill biasing adjustment drive mechanism
CN110026623A Positive motion chain bevel gear becomes the angle of cut can bias roller grinding machine crossed axis angle adjustment mechanism
CN110026619A Positive motion chain bevel gear, which becomes the angle of cut, can bias tumbling mill radial direction adjustment mechanism
CN109807406A Positive motion chain bevel gear, which becomes the angle of cut, can bias tumbling mill deceleration Pulley mechanism
CN109693137A Internal messing positive motion chain external splines tumbling mill delivering gear
CN109719354A Internal messing positive motion chain external splines tumbling mill barreling head
CN109732151A Internal messing positive motion chain external splines tumbling mill
CN109986460A Internal messing positive motion chain external splines tumbling mill planker Pulley mechanism
CN109794653A External toothing positive motion chain tumbling mill deceleration Pulley mechanism
CN109794842A External toothing positive motion chain tumbling mill
CN109894909A External toothing positive motion chain tumbling mill crossrange maneuvering delivering gear
CN109604742A Internal messing positive motion chain tumbling mill work piece holder