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ZHEJIANG SHUANGHUAN DRIVELINE CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    67,675
About

ZHEJIANG SHUANGHUAN DRIVELINE CO LTD has a total of 25 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 mechanical elements, measurement and machine tools are ZHEJIANG LAIFUAL HARMONIC DRIVE COMPANY LTD, YINCHUAN WEILI REDUCER MACHINERY CO LTD and Shandong weifang luzhong tractor co ltd.

Patent filings in countries

World map showing ZHEJIANG SHUANGHUAN DRIVELINE CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing ZHEJIANG SHUANGHUAN DRIVELINE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Jing 17
#2 Hu Junzhang 12
#3 Zhu Zhonggang 12
#4 Xie Faxiang 12
#5 Yan Liang 10
#6 Zhu Qingwang 6
#7 Zhan Min 5
#8 Han Yinan 5
#9 Li Teng 5
#10 Wu Canyuan 5

Latest patents

Publication Filing date Title
CN112082758A Electromagnetic vibration gear bending fatigue test stand
CN110421338A A kind of relocatable taper pin press-loading apparatus of pressure head
CN109986338A Pin pressing machine
CN109822164A Disk like members gear-hobbing clamp
CN109443757A A kind of RV retarder life cycle management precision degradation testing device
CN109443765A A kind of RV retarder topples rigid test device
CN109374237A RV retarder is pollution-free air-tightness rapid measurement device and its method
CN109406144A RV decelerator moment and noise precision measurement apparatus and its method
CN109396838A Harmonic wave wave producer flexible bearing precision assembly tooling and method
CN109676944A PEEK base self-lubricating flexible bearing retainer and its manufacturing method
CN109505945A A kind of harmonic speed reducer and its method for forcing oil lubrication
CN109366480A A kind of dynamoelectric controlled integrated joint of robot mould group of high integration
CN109372952A A kind of compact cycloid in planet harmonic wave speed change gear and its method for changing speed
CN109630649A A kind of planetary reducer
CN109372971A The harmonic gear transmission device of PFPE and Ag solid lubricating film mixed lubrication
CN106370420A Electrical-closed decelerator accelerated life test system
CN106338393A Speed reducer transmission efficiency test system
CN106151392A A kind of load-balancing device of herringbone bear Gear Planet Transmission
CN105215756A Multistage high accuracy clamping device
CN104723217A Numerical control internal grinding machine clamping and positioning device used for duplicate gear and input shaft