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SUZHOU BEARING FACTORY CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    164,089
  • Filing trend
    0.0%
About

SUZHOU BEARING FACTORY CO LTD has a total of 21 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets machine tools, materials and metallurgy and mechanical elements are DAIICHI KOSHUHA KOGYO KK, BRAUN MANUELA and PROLL & LOHMANN BETRIEBS GMBH.

Patent filings in countries

World map showing SUZHOU BEARING FACTORY CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing SUZHOU BEARING FACTORY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Jianfeng 5
#2 Cui Li 5
#3 Guoliang Pan 3
#4 Li Cui 3
#5 Ye Bo 3
#6 Wang Chuanbo 3
#7 Chuanbo Wang 3
#8 Shanzhong Shi 2
#9 Hai Zhang 1
#10 Yang Weimin 1

Latest patents

Publication Filing date Title
CN111810527A High-speed high-concentricity combined needle roller bearing assembly
CN111665049A Drawn cup needle bearing holder flexibility detection device
CN111455147A Heat treatment method of Cronidur 30 stainless steel part
CN110067812A Pin-packaging device with retainer bearing
CN109055707A The heat treatment process of high-carbon-chromium bearing steel part
CN108906949A Drawn cup one-pass molding hemmer
CN107234478A A kind of active clamping delivery mechanism
CN106975685A A kind of automatic stamping outer ring flanger
CN105215194A For the new exclusive punch of impulse bearing outer ring
CN105234090A Stamping outer ring bearing detector
CN103521610A Special internal box and external box double-out die of roller pin thrust bearing holding frame and technology
CN103471493A Detection machine with self-locking full-needle-bearing stamping outer ring bearing
CN103357760A Die and technology used for manufacturing inner box and outer box of roller pin thrust bearing retainer at same time
CN102319679A Needle missing detection device for thrust bearing
CN102359503A Double-headed needle assembling machine for large dimension thrust bearing
CN101696905A Lubrication flow test device for thrust bearing
CN101699242A Accelerated rolling bearing fatigue life tester
CN101693339A Production method of plain thrust bearing retainer and special die thereof
CN101504032A High-lubricating thrust bearing
CN101265948A Needle roller bearing cage connecting line production process