TREA

Rao-Sheng Zhou

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  • Canton, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Axial flux motor assembly
    • Patent number 6,922,004
    • Issue date Jul 26, 2005
    • The Timken Company
    • Fukuo Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Integral driveline support and electric motor
    • Patent number 6,765,327
    • Issue date Jul 20, 2004
    • The Timken Company
    • Fukuo Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Traction drive
    • Patent number 5,688,201
    • Issue date Nov 18, 1997
    • The Timken Company
    • Rao-Sheng Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Unidirectional clutch
    • Patent number 5,595,272
    • Issue date Jan 21, 1997
    • The Timken Company
    • Rao-Sheng Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing surfaces with isotropic finish
    • Patent number 5,503,481
    • Issue date Apr 2, 1996
    • The Timken Company
    • Fukuo F. H. Hashimoto
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Traction drive unit
    • Patent number 5,021,035
    • Issue date Jun 4, 1991
    • The Timken Company
    • Rao-Sheng Zhou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Axial flux motor assembly
    • Publication number 20030189388
    • Publication date Oct 9, 2003
    • Fukuo Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Integral driveline support and electric motor
    • Publication number 20030184173
    • Publication date Oct 2, 2003
    • Fukuo Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER