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CHANGZHOU CRONOS SPECIAL BEARING MFT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    160,572
  • Filing trend
    ⇩ 25.0%
About

CHANGZHOU CRONOS SPECIAL BEARING MFT CO LTD has a total of 11 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machine tools and measurement are MUTSUBISHI RUBBER KK, GOLDSHTEJN IGOR L and S K F NORMA G M B H.

Patent filings in countries

World map showing CHANGZHOU CRONOS SPECIAL BEARING MFT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing CHANGZHOU CRONOS SPECIAL BEARING MFT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Jun 10
#2 Jiang Wenjun 4
#3 Yang Xiaogang 3
#4 Tian Kai 2
#5 Chen Tao 1

Latest patents

Publication Filing date Title
CN112096735A Retainer, bearing and jaw crusher
CN111734742A Curved end surface cylindrical roller and cylindrical roller bearing
CN110848270A Sealed roller bearing and backing roll supporting mechanism of rolling mill thereof
CN108772422A Outer ring preventing ink tailing side roller spring bearing and its eighteen-high mill
CN108704942A Side roller spring bearing and its eighteen-high mill
CN108279124A Moving-coil detects bearing
CN107435618A Oblique plunger pump swash plate installing mechanism and driving lever
CN107461410A Withdrawal straightening machine back lining bearing
CN106903171A Lateral support bearing and roller mill lateral support mechanism
CN107061504A Back lining bearing and side roller backing support device
CN106195138A A kind of RV reductor