TREA

Wolfram Schaefer

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  • Kleinkarlbach, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor housing
    • Patent number 12,025,016
    • Issue date Jul 2, 2024
    • BorgWarner Inc.
    • Wolfram Schaefer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbocharger and bearing housing therefor
    • Patent number 11,319,964
    • Issue date May 3, 2022
    • Borg Warner Inc.
    • Wolfram Schaefer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust-gas turbocharger
    • Patent number 9,695,711
    • Issue date Jul 4, 2017
    • BorgWarner Inc.
    • Wolfram Schaefer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    HOUSING
    • Publication number 20230392517
    • Publication date Dec 7, 2023
    • BorgWarner Inc.
    • Wolfram Schaefer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER AND BEARING HOUSING THEREFOR
    • Publication number 20200291952
    • Publication date Sep 17, 2020
    • BorgWarner Inc.
    • Wolfram Schaefer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    EXHAUST-GAS TURBOCHARGER
    • Publication number 20130129502
    • Publication date May 23, 2013
    • BorgWarner Inc.
    • Wolfram Schaefer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...