Learn more

ZHUCHENG YIHE AXLE CO LTD

Overview
  • Total Patents
    60
  • GoodIP Patent Rank
    114,627
About

ZHUCHENG YIHE AXLE CO LTD has a total of 60 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets machine tools, measurement and environmental technology are BAOSTEEL SPECIALSTEEL CO LTD, PUJIANG LIANLI MACHINERY CO LTD and CHANGSHA JIEMING MACHINERY CO LTD.

Patent filings in countries

World map showing ZHUCHENG YIHE AXLE CO LTDs patent filings in countries
# Country Total Patents
#1 China 60

Patent filings per year

Chart showing ZHUCHENG YIHE AXLE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Zhongyi 31
#2 Zhongyi Chen 26
#3 Li Xiubo 9
#4 Yang Qing 8
#5 Wang Daping 5
#6 Liu Peng 5
#7 Li Zezhong 4
#8 Zhang Qi 4
#9 Zhang Zhenyan 4
#10 Kong Deli 4

Latest patents

Publication Filing date Title
CN108907725A Two kingpin bore Combined machining device of new automobile front axle
CN108692941A A kind of hub bearing testing machine
CN105834335A Passive transmission type two-end planet-type screw rolling machine
CN105215811A A kind of U-bolt automatic double-head angle lap machine
CN105234310A Mechanical horizontal automatic forming device for U-shaped bolts
CN104209788A Arc milling tooling for internally connected pull rod of transverse pull rod of tractor
CN104211007A Oil tank truck joint assembly
CN104215158A Simple coaxiality measuring tool
CN104209780A Four-working station finishing mill surface hydraulic clamping die
CN104210474A Assembling end face tooth structure disc-type front axle
CN104289902A Automatic connector assembly assembling machine
CN104289935A Front axle caster angle machining device
CN104289895A Tubular rear axle press-fitting device
CN104289618A Shearing feeding device for U-shaped bolt round steel
CN104290722A Front axle of commercial vehicle
CN103640624A Rubber ball seat joint assembly
CN103640559A Single-tire hydraulic disc front axle
CN103640625A Steering axle assembly of large corn machine
CN103639354A Novel U-type bolt flatly-forging device
CN103639324A U-shaped bolt forming device