TREA

Yongqing Ju

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  • Medfield, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Razor blade
    • Patent number 11,969,908
    • Issue date Apr 30, 2024
    • The Gillette Company LLC
    • Bin Shen
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor blades having a wide facet angle
    • Patent number 11,766,797
    • Issue date Sep 26, 2023
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor blades having a wide facet angle
    • Patent number 10,549,438
    • Issue date Feb 4, 2020
    • The Gillette Company LLC
    • Kenneth J. Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor blades
    • Patent number 9,751,230
    • Issue date Sep 5, 2017
    • The Gillette Company
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Use of printed circuit board, electronic component, and semi-conduc...
    • Patent number 9,242,386
    • Issue date Jan 26, 2016
    • The Gillette Company
    • Gregory David Aviza
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor blades
    • Patent number 9,079,321
    • Issue date Jul 14, 2015
    • The Gillette Company
    • Oliver H. Claus
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    RAZOR BLADE
    • Publication number 20240261993
    • Publication date Aug 8, 2024
    • The Gillette Company LLC
    • Bin Shen
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADE
    • Publication number 20210323181
    • Publication date Oct 21, 2021
    • The Gillette Company LLC
    • Bin Shen
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR CARTRIDGE
    • Publication number 20210323180
    • Publication date Oct 21, 2021
    • The Gillette Company LLC
    • Bin Shen
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADES HAVING A WIDE FACET ANGLE
    • Publication number 20200130211
    • Publication date Apr 30, 2020
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADE
    • Publication number 20170136640
    • Publication date May 18, 2017
    • The Gillette Company
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADES HAVING A WIDE FACET ANGLE
    • Publication number 20170036364
    • Publication date Feb 9, 2017
    • The Gillette Company LLC
    • Kenneth J. Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    USE OF PRINTED CIRCUIT BOARD, ELECTRONIC COMPONENT, AND SEMI-CONDUC...
    • Publication number 20160089801
    • Publication date Mar 31, 2016
    • The Gillette Company
    • Gregory David Aviza
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20150328789
    • Publication date Nov 19, 2015
    • The Gillette Company
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADES WITH ALUMINUM MAGNESIUM BORIDE (AlMgB14)-BASED COATINGS
    • Publication number 20130031794
    • Publication date Feb 7, 2013
    • Ronald Richard Duff
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADES HAVING A WIDE FACET ANGLE
    • Publication number 20130014396
    • Publication date Jan 17, 2013
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Use Of Printed Circuit Board, Electronic Component, And Semi-Conduc...
    • Publication number 20110313559
    • Publication date Dec 22, 2011
    • Gregory David Aviza
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20100011595
    • Publication date Jan 21, 2010
    • Oliver H. Claus
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING