TREA

Bruce D. Hansen

Follow

Person

  • Shelton, CT, US
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-SPEED GEAR BOX FOR A ROTARY WING AIRCRAFT
    • Publication number 20220010862
    • Publication date Jan 13, 2022
    • Lockheed Martin Corporation
    • Bruce D. Hansen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRO-CHEMICAL HARDENING OF BEARING RACEWAYS
    • Publication number 20200063798
    • Publication date Feb 27, 2020
    • SIKORSKY AIRCRAFT CORPORATION
    • Bruce D. Hansen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHODS AND PROCESSES OF FORMING GEARS
    • Publication number 20200040414
    • Publication date Feb 6, 2020
    • SIKORSKY AIRCRAFT CORPORATION
    • Bruce D. Hansen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    HYBRID GEAR CONSTRUCTION
    • Publication number 20200025279
    • Publication date Jan 23, 2020
    • SIKORSKY AIRCRAFT CORPORATION
    • Wei Hu
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    PRECISION ELECTROCHEMICAL MACHINE FOR GEAR MANUFACTURE
    • Publication number 20190210130
    • Publication date Jul 11, 2019
    • SIKORSKY AIRCRAFT CORPORATION
    • EDWARD H. BITTNER
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ADVANCED HERRINGBONE GEAR DESIGN
    • Publication number 20190022778
    • Publication date Jan 24, 2019
    • SIKORSKY AIRCRAFT CORPORATION
    • Edward H. Bittner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRO-CHEMICAL HARDENING OF BEARING RACEWAYS
    • Publication number 20180347630
    • Publication date Dec 6, 2018
    • SIKORSKY AIRCRAFT CORPORATION
    • Bruce D. Hansen
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ACTIVE PEENING OF GEAR TEETH IN AN ASSEMBLED GEARBOX
    • Publication number 20180236599
    • Publication date Aug 23, 2018
    • SIKORSKY AIRCRAFT CORPORATION
    • Bruce D. Hansen
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CARBURIZATION OF STEEL COMPONENTS
    • Publication number 20180119266
    • Publication date May 3, 2018
    • SIKORSKY AIRCRAFT CORPORATION
    • Jonathan Buckley
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHODS AND PROCESSES OF FORMING GEARS
    • Publication number 20180016650
    • Publication date Jan 18, 2018
    • SIKORSKY AIRCRAFT CORPORATION
    • Bruce D. Hansen
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    CONVEX GEAR TOOTH EDGE BREAK
    • Publication number 20170227107
    • Publication date Aug 10, 2017
    • SIKORSKY AIRCRAFT CORPORATION
    • Edward H. Bittner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Composition and Process for Enhanced Properties of Ferrous Components
    • Publication number 20080277030
    • Publication date Nov 13, 2008
    • United Technologies Corporation
    • Clark V. Cooper
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    GEAR MATERIAL FOR AN ENHANCED ROTORCRAFT DRIVE SYSTEM
    • Publication number 20080145690
    • Publication date Jun 19, 2008
    • Tapas K. Mukherji
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Metal-containing diamond-like-carbon coating compositions
    • Publication number 20060280946
    • Publication date Dec 14, 2006
    • United Technologies Corporation
    • Clark V. Cooper
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Transmission system with increased power density
    • Publication number 20050193852
    • Publication date Sep 8, 2005
    • Clark VanTine Cooper
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gear tooth topological modification for reducing noise and vibratio...
    • Publication number 20040088861
    • Publication date May 13, 2004
    • Harsh Vinayak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...