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LUOYANG BOPU BEARING MFG CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    105,343
About

LUOYANG BOPU BEARING MFG CO LTD has a total of 16 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools and materials and metallurgy are HANSHAN COUNTY XINGDA DUCTILE IRON FACTORY, SICHUAN OILMAN MACHINERY CO LTD and NANJING HUAEN BEARING MFG CO LTD.

Patent filings in countries

World map showing LUOYANG BOPU BEARING MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing LUOYANG BOPU BEARING MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Yufeng 16
#2 Wang Hui 16
#3 Bai Mancang 16

Latest patents

Publication Filing date Title
CN104044040A Method for repairing and maintaining surface of fracture groove of outer-ring-fracture-type thin-wall bearing
CN104084929A Assembly tool for compact type bearing assembly
CN104088908A Full complement roller bearing sealing slot and machining method thereof
CN104084850A Grinding process for large cylindrical roller end faces
CN104100639A Outer spherical deep groove ball bearing
CN104044054A Feeding-discharging device of outer-roller-path superfinishing machine
CN104101285A Cylindrical roller bearing outer ring blocking edge thickness size measurement method and device
CN104070444A Oscillating head of superfinishing machine
CN104084770A Casting and rolling combined process for 42CrMo bearing ring workblanks
CN103962666A Method for machining bearing special oil hole
CN103963007A Blind hole bearing outer ring detachment puller
CN103967944A Semi-automatic assembly device for tapered roller bearing
CN103790979A Automatic assembly device of roller bearing roller pins
CN103822566A Measuring instrument of axial clearance of bearing
CN103820612A Method for controlling deformation during heat treatment of shock absorber bearings
CN103790980A Ball loading device filled with ball bearings