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JIANGSU DIBANG SANXING BEARING CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    232,239
About

JIANGSU DIBANG SANXING BEARING CO LTD has a total of 20 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machine tools are STREJC JOSEF, SIEPMANN & CO E and ZHEJIANG HUMO POLISHING GRINDER MANUFACTURE CO LTD.

Patent filings in countries

World map showing JIANGSU DIBANG SANXING BEARING CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing JIANGSU DIBANG SANXING BEARING CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Shi Jianxin 10
#2 Tang Guoliang 10
#3 Tan Yongjie 10
#4 Guoliang Tang 10
#5 Jianxin Shi 10
#6 Yongjie Tan 10
#7 Tao Sheng 5
#8 Wu Wang 3
#9 Yuping Ma 1
#10 Hanming Yan 1

Latest patents

Publication Filing date Title
CN103789569A Novel bearing retainer material and preparation method thereof
CN103495925A Device achieving efficient use of oilstone
CN103499265A Bearing flange parallelism measuring instrument
CN103499266A Bearing outer circle perpendicularity measuring instrument
CN103495932A Grinding wheel arc corrector
CN103486993A Device measuring radial internal clearance of bearing
CN103495643A Single hole punch die device
CN102896581A Double-support device of bearing grinding process
CN103542002A Novel rolling bearing
CN103541999A Rolling bearing with three-arc roller surface
CN102528583A Grinding method of thin-wall outer ring with hole
CN102537082A Ring cutting device of outer ring of double-row bearing by virtue of heating
CN102554786A Arc dresser for dressing grinding wheels of groove grinders for deep-groove balls
CN102581163A Discharging device for stamping die of rolling bearing retainer cover plate
CN102537092A Locking work fixture for dual inner ring connecting ring of rolling bearing
CN102489732A Cutter suitable for standard cutter bit
CN102363269A Combined spring clamp
CN102490054A Fan-shaped slider-type clamp
CN101985959A Novel bearing retainer and manufacturing method thereof
CN101817141A Processing technique for bearing of megawatt wind power speed increasing gear box