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Barry S. Carpenter

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  • Oakdale, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical connector
    • Patent number 11,428,872
    • Issue date Aug 30, 2022
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Grant

    Optical connector
    • Patent number 11,029,468
    • Issue date Jun 8, 2021
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Grant

    Fuel injectors with improved coefficient of fuel discharge
    • Patent number 10,590,899
    • Issue date Mar 17, 2020
    • 3M Innovative Properties Company
    • Scott M. Schnobrich
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Optical connector
    • Patent number 10,557,995
    • Issue date Feb 11, 2020
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Grant

    Method of making a fuel injector nozzle
    • Patent number 10,539,106
    • Issue date Jan 21, 2020
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel injector nozzle
    • Patent number 10,495,043
    • Issue date Dec 3, 2019
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of making a nozzle
    • Patent number 10,406,537
    • Issue date Sep 10, 2019
    • 3M Innovative Properties Company
    • Jun-Ying Zhang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Optical connector
    • Patent number 10,162,123
    • Issue date Dec 25, 2018
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Grant

    Microstructured pattern for forming a nozzle pre-form
    • Patent number 10,054,094
    • Issue date Aug 21, 2018
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Illumination articles
    • Patent number 9,823,402
    • Issue date Nov 21, 2017
    • 3M Innovative Properties Company
    • Bing Hao
    • A42 - HEADWEAR
  • Information Patent Grant

    Light assembly
    • Patent number 9,816,679
    • Issue date Nov 14, 2017
    • 3M Innovative Properties Company
    • Stephen K. Eckhardt
    • G02 - OPTICS
  • Information Patent Grant

    Method of making a nozzle
    • Patent number 9,333,598
    • Issue date May 10, 2016
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Light assembly
    • Patent number 9,200,775
    • Issue date Dec 1, 2015
    • 3M Innovative Properties Company
    • Stephen K. Eckhardt
    • F21 - LIGHTING
  • Information Patent Grant

    Light assembly
    • Patent number 9,151,460
    • Issue date Oct 6, 2015
    • 3M Innovative Properties Company
    • Timothy V. Stagg
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Optical device with cantilevered fiber array and method
    • Patent number 8,447,157
    • Issue date May 21, 2013
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • G02 - OPTICS
  • Information Patent Grant

    Optical device with cantilevered fiber array and planar lightwave c...
    • Patent number 7,587,108
    • Issue date Sep 8, 2009
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • G02 - OPTICS
  • Information Patent Grant

    Tooling fixture for packaged optical micro-mechanical devices
    • Patent number 6,834,154
    • Issue date Dec 21, 2004
    • 3M Innovative Properties Co.
    • Barry S. Carpenter
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Packaged optical micro-mechanical device
    • Patent number 6,798,954
    • Issue date Sep 28, 2004
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Self-aligning optical micro-mechanical device package
    • Patent number 6,771,859
    • Issue date Aug 3, 2004
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Stubless optoelectronic device receptacle
    • Patent number 5,940,562
    • Issue date Aug 17, 1999
    • Minnesota Mining and Manufacturing Company
    • Gordon D. Henson
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    NOZZLE WITH MICROSTRUCTURED THROUGH-HOLES
    • Publication number 20210348585
    • Publication date Nov 11, 2021
    • 3M Innovative Properties Company
    • Scott M. Schnobrich
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OPTICAL CONNECTOR
    • Publication number 20210263229
    • Publication date Aug 26, 2021
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL CONNECTOR
    • Publication number 20210263230
    • Publication date Aug 26, 2021
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Application

    FLUID INJECTOR NOZZLE WITH SWIRL CHAMBER
    • Publication number 20200318594
    • Publication date Oct 8, 2020
    • 3M Innovative Properties Company
    • Scott M. Schnobrich
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    OPTICAL CONNECTOR
    • Publication number 20200142134
    • Publication date May 7, 2020
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Application

    METHOD OF ELECTROFORMING MICROSTRUCTURED ARTICLES
    • Publication number 20200087808
    • Publication date Mar 19, 2020
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MAKING NOZZLE STRUCTURES ON A STRUCTURED SURFACE
    • Publication number 20200086434
    • Publication date Mar 19, 2020
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD OF MAKING A NOZZLE
    • Publication number 20190388911
    • Publication date Dec 26, 2019
    • 3M Innovative Properties Company
    • Jun-Ying Zhang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OPTICAL CONNECTOR
    • Publication number 20190101707
    • Publication date Apr 4, 2019
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Application

    NOZZLE AND METHOD OF MAKING SAME
    • Publication number 20180363613
    • Publication date Dec 20, 2018
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    OPTICAL CONNECTOR
    • Publication number 20170059785
    • Publication date Mar 2, 2017
    • 3M Innovative Properties Company
    • Terry L. Smith
    • G02 - OPTICS
  • Information Patent Application

    Fuel Injector Nozzle
    • Publication number 20160230732
    • Publication date Aug 11, 2016
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method of Making a Fuel Injector Nozzle
    • Publication number 20160230731
    • Publication date Aug 11, 2016
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    INJECTION MOLDED NOZZLE PREFORM WITH UNDERCUT MICRO FEATURES
    • Publication number 20160207240
    • Publication date Jul 21, 2016
    • 3M INNOVATIVE PROPERTIES COMPANY
    • Ramasubramani Kuduva Raman Thanumoorthy
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ILLUMINATION ARTICLES
    • Publication number 20160170119
    • Publication date Jun 16, 2016
    • Bing Hao
    • G02 - OPTICS
  • Information Patent Application

    LIGHT ASSEMBLY
    • Publication number 20160047521
    • Publication date Feb 18, 2016
    • 3M Innovative Properties Company
    • Stephen K. Eckhardt
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT ASSEMBLY
    • Publication number 20150362152
    • Publication date Dec 17, 2015
    • 3M Innovative Properties Company
    • Timothy V. Stagg
    • F21 - LIGHTING
  • Information Patent Application

    METHOD OF MAKING A NOZZLE INCLUDING INJECTION MOLDING
    • Publication number 20150328686
    • Publication date Nov 19, 2015
    • 3M INNOVATIVE PROPERTIES COMPANY
    • Paul A. Martinson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FUEL INJECTORS WITH NON-COINED THREE-DIMENSIONAL NOZZLE OUTLET FACE
    • Publication number 20150219051
    • Publication date Aug 6, 2015
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTOR NOZZLES WITH AT LEAST ONE MULTIPLE INLET PORT AND/OR...
    • Publication number 20150211462
    • Publication date Jul 30, 2015
    • 3M Innovative Properties Company
    • Scott M. Schnobrich
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TARGETING OF FUEL OUTPUT BY OFF-AXIS DIRECTING OF NOZZLE OUTPUT STR...
    • Publication number 20150211458
    • Publication date Jul 30, 2015
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTORS WITH NON-COINED THREE-DIMENSIONAL NOZZLE INLET FACE
    • Publication number 20150211461
    • Publication date Jul 30, 2015
    • 3M Innovative Properties Company
    • Ryan C. Shirk
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTORS WITH IMPROVED COEFFICIENT OF FUEL DISCHARGE
    • Publication number 20150204291
    • Publication date Jul 23, 2015
    • 3M Innovative Properties Company
    • Scott M. Schnobrich
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF MAKING A NOZZLE
    • Publication number 20140283365
    • Publication date Sep 25, 2014
    • Jun-Ying Zhang
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Application

    NOZZLE AND METHOD OF MAKING SAME
    • Publication number 20130313339
    • Publication date Nov 28, 2013
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    NOZZLE AND METHOD OF MAKING SAME
    • Publication number 20120126038
    • Publication date May 24, 2012
    • Barry S. Carpenter
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT ASSEMBLY
    • Publication number 20120120672
    • Publication date May 17, 2012
    • Timothy V. Stagg
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LIGHT ASSEMBLY
    • Publication number 20120039084
    • Publication date Feb 16, 2012
    • Stephen K. Eckhardt
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL DEVICE WITH CANTILEVERED FIBER ARRAY AND METHOD
    • Publication number 20060291793
    • Publication date Dec 28, 2006
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL DEVICE WITH CANTILEVERED FIBER ARRAY AND PLANAR LIGHTWAVE C...
    • Publication number 20060291782
    • Publication date Dec 28, 2006
    • 3M Innovative Properties Company
    • Barry S. Carpenter
    • G02 - OPTICS