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Louis P Begin

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  • Rochester, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbocharger bearing
    • Patent number 10,954,996
    • Issue date Mar 23, 2021
    • GM Global Technology Operations LLC
    • Louis P. Begin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Multi-step bore turbocharger
    • Patent number 10,746,099
    • Issue date Aug 18, 2020
    • GM Global Technology Operations LLC
    • Louis Begin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbocharger for a vehicle engine
    • Patent number 10,465,604
    • Issue date Nov 5, 2019
    • GM Global Technology Operations LLC
    • Louis P Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocharger bearing with improved durability and noise reduction
    • Patent number 10,260,516
    • Issue date Apr 16, 2019
    • GM Global Technology Operations LLC
    • Fanghui Shi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbo-charger bearing
    • Patent number 10,190,634
    • Issue date Jan 29, 2019
    • GM Global Technology Operations LLC
    • Fanghui Shi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbocharger thrust bearing
    • Patent number 10,113,587
    • Issue date Oct 30, 2018
    • GM Global Technology Operations LLC
    • Rajasekhar Nicodemus
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbocharger with a hybrid journal bearing system
    • Patent number 9,897,097
    • Issue date Feb 20, 2018
    • GM Global Technology Operations LLC
    • Louis P. Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocharger journal bearing system
    • Patent number 9,732,800
    • Issue date Aug 15, 2017
    • GM Global Technology Operations LLC
    • Dingfeng Deng
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine outlet diffuser
    • Patent number 9,689,397
    • Issue date Jun 27, 2017
    • GM Global Technology Operations LLC
    • Brian J. Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocharger waste-gate valve bushing
    • Patent number 9,546,597
    • Issue date Jan 17, 2017
    • GM Global Technology Operations LLC
    • Julie Swartz
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocharger bearing housing oil groove
    • Patent number 9,494,189
    • Issue date Nov 15, 2016
    • GM Global Technology Operations LLC
    • Louis P. Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbo charger compressor with integrated back plate and bearing hou...
    • Patent number 9,470,106
    • Issue date Oct 18, 2016
    • GM Global Technology Operations LLC
    • Louis P Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocharger thrust bearing debris trap
    • Patent number 9,382,877
    • Issue date Jul 5, 2016
    • GM Global Technology Operations LLC
    • Louis P. Begin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbocharger assembly with compressed air cooled bearings
    • Patent number 9,003,793
    • Issue date Apr 14, 2015
    • GM Global Technology Operations LLC
    • Louis Begin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fluid drive mechanism for turbocharger
    • Patent number 8,991,176
    • Issue date Mar 31, 2015
    • GM Global Technology Operations LLC
    • Louis P. Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Control of balance drift in turbocharger rotating assembly
    • Patent number 8,991,175
    • Issue date Mar 31, 2015
    • GM Global Technology Operations LLC
    • Carl Eric Fonville
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocharger bearing anti-rotation plate
    • Patent number 8,857,180
    • Issue date Oct 14, 2014
    • GM Global Technology Operations LLC
    • Louis P Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Engine assembly including turbocharger
    • Patent number 8,544,268
    • Issue date Oct 1, 2013
    • GM Global Technology Operations LLC
    • Louis P. Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBOCHARGER WITH ANTI-COKING COATING
    • Publication number 20220251970
    • Publication date Aug 11, 2022
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • John A. Schultz
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER BEARING
    • Publication number 20200408247
    • Publication date Dec 31, 2020
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Louis P. Begin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER ASSEMBLY
    • Publication number 20190277159
    • Publication date Sep 12, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Yuli Huang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBO-CHARGER BEARING
    • Publication number 20190017550
    • Publication date Jan 17, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Fanghui SHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBOCHARGER FOR A VEHICLE ENGINE
    • Publication number 20180283269
    • Publication date Oct 4, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Ran Wu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOCHARGER FOR A VEHICLE ENGINE
    • Publication number 20180258843
    • Publication date Sep 13, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Louis P. Begin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER HEAT SHIELD THERMAL BARRIER COATINGS
    • Publication number 20180156064
    • Publication date Jun 7, 2018
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Su Jung Han
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    TURBOCHARGER BEARING WITH IMPROVED DURABILITY AND NOISE REDUCTION
    • Publication number 20170335864
    • Publication date Nov 23, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Fanghui Shi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOCHARGER JOURNAL BEARING SYSTEM
    • Publication number 20160290350
    • Publication date Oct 6, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Dingfeng DENG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOCHARGER WITH A HYBRID JOURNAL BEARING SYSTEM
    • Publication number 20160215785
    • Publication date Jul 28, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Louis P. Begin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOCHARGER THRUST BEARING DEBRIS TRAP
    • Publication number 20160115909
    • Publication date Apr 28, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Louis P. Begin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOCHARGER WASTE-GATE VALVE BUSHING
    • Publication number 20160084163
    • Publication date Mar 24, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Julie Swartz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE OUTLET DIFFUSER
    • Publication number 20150361985
    • Publication date Dec 17, 2015
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Brian J. Edwards
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOCHARGER BEARING HOUSING OIL GROOVE
    • Publication number 20150285301
    • Publication date Oct 8, 2015
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Louis P. Begin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBOCHARGER WASTE-GATE VALVE ASSEMBLY WEAR REDUCTION
    • Publication number 20150226110
    • Publication date Aug 13, 2015
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Yucong Wang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOCHARGER ASSEMBLY
    • Publication number 20140352299
    • Publication date Dec 4, 2014
    • Louis Begin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Turbo Charger Compressor With Integrated Back Plate And Bearing Hou...
    • Publication number 20140227089
    • Publication date Aug 14, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Louis P Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Turbo Wheel And Shaft Assembly
    • Publication number 20140178188
    • Publication date Jun 26, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Huaxin LI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FLUID DRIVE MECHANISM FOR TURBOCHARGER
    • Publication number 20130255253
    • Publication date Oct 3, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Louis P. Begin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL OF BALANCE DRIFT IN TURBOCHARGER ROTATING ASSEMBLY
    • Publication number 20130255252
    • Publication date Oct 3, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Carl Eric Fonville
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOCHARGER BEARING ANTI-ROTATION PLATE
    • Publication number 20130205775
    • Publication date Aug 15, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Louis P Begin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ENGINE ASSEMBLY INCLUDING TURBOCHARGER
    • Publication number 20120301278
    • Publication date Nov 29, 2012
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • LOUIS P. BEGIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS