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ZHENGZHOU AUTOL TECH CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    51,101
  • Filing trend
    ⇧ 157.0%
About

ZHENGZHOU AUTOL TECH CO LTD has a total of 31 patent applications. It increased the IP activity by 157.0%. Its first patent ever was published in 2017. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, measurement and engines, pumps and turbines are DELIMON GMBH, BAIER & KOEPPEL GMBH & CO and MORRIS JOHN ALFRED.

Patent filings in countries

World map showing ZHENGZHOU AUTOL TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing ZHENGZHOU AUTOL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhao Daping 21
#2 Zhu Xianghua 13
#3 Liu Zhang 10
#4 Zhao Minzhang 8
#5 Ma Lifeng 8
#6 Liu Xingong 8
#7 Wen Zhijian 8
#8 Li Jianhua 6
#9 Si Yankai 6
#10 Zhang Yingqiang 3

Latest patents

Publication Filing date Title
CN112161804A Method and device for measuring amount of lubricating grease in bearing and intelligent grease changing system of bearing
CN111947006A Double-line distributor
CN111623227A Grease oiling machine
CN111720721A Lubricating pump seat and lubricating pump
CN111486328A Portable grease filling machine and filling pump thereof
CN109027653A Lubrication control method and device based on circle number control
CN109357148A Lubrication control method and device based on revolving speed control
CN110848549A Lubricating system
CN110608165A Plunger assembly, lubricating pump, plunger and plunger machining method
CN110529719A Grease pump, pump head component and its fuel delivery device
CN109707982A Grease pumping installations
CN109707983A Grease pump
CN107725608A Bearing circulating picture-changing fat system
CN107701901A Grease lubricating bearing system
CN107654829A Bearing waste grease auto-collection system and its bearing move fat system certainly
CN107701902A Bearing waste grease auto-collection system and bearing move fat system certainly
CN107940218A Bearing waste grease auto-collection system and its bearing move fat system certainly