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YANCHENG JINZHOU MACHINERY MFG CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    143,974
About

YANCHENG JINZHOU MACHINERY MFG CO LTD has a total of 12 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and measurement are CHONGQING DAJIU SCIENCE & TECHNOLOGY DEV CO LTD, RECTIFICATION ET D ENGRENAGES and HANJIANG MACHINE TOOL CO LTD.

Patent filings in countries

World map showing YANCHENG JINZHOU MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing YANCHENG JINZHOU MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Jichu 12
#2 Zhang Yibiao 12

Latest patents

Publication Filing date Title
CN108380991A A kind of wire cutting of reducer gear is to tooth clamper
CN108443474A A kind of reducer gear case gear cap
CN108687613A A kind of cycloidal planetary gear speed reducer gear grinding device and polishing process
CN108917537A A kind of tooth thickness measuring tool and measurement method of gear
CN108468721A A kind of helical gear centralising device in gear shaft both ends and centering method
CN108422051A A kind of device of processing cylinder plate-like gear
CN108444366A A kind of gear shaft processing and detecting system automatically
CN108421676A A kind of gear automatic oil immersing device
CN108443477A A kind of oil thrower for speed reducer and get rid of oily method
CN108413008A A kind of gear teeth structure of gear
CN108425959A A kind of detachable automobile-used gear-box of gear
CN108443476A A kind of reducer gear lubricating and cooling and cooling means