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RICHARD MITTLER

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  • BURSCHEID, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Piston ring system for an internal combustion engine with direct wa...
    • Patent number 11,959,552
    • Issue date Apr 16, 2024
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Three-part oil scraper ring
    • Patent number 11,719,340
    • Issue date Aug 8, 2023
    • Federal-Mogul Burscheid GmbH
    • Florian Böhnke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston ring and piston with internal groove sealing
    • Patent number 11,493,129
    • Issue date Nov 8, 2022
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flutter-suppression piston ring
    • Patent number 11,371,610
    • Issue date Jun 28, 2022
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compression oil control piston ring
    • Patent number 10,969,013
    • Issue date Apr 6, 2021
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-piece oil control ring
    • Patent number 10,969,014
    • Issue date Apr 6, 2021
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two part oil control ring having oil pressure effect ridges
    • Patent number 10,883,600
    • Issue date Jan 5, 2021
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compression piston ring with profiled section
    • Patent number 10,495,225
    • Issue date Dec 3, 2019
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston ring having a groove seal
    • Patent number 10,436,323
    • Issue date Oct 8, 2019
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston ring
    • Patent number 10,125,870
    • Issue date Nov 13, 2018
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston ring with a periodically varying groove
    • Patent number 9,671,019
    • Issue date Jun 6, 2017
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Piston ring for two-stroke engines
    • Patent number 9,273,629
    • Issue date Mar 1, 2016
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-part piston ring
    • Patent number 9,217,507
    • Issue date Dec 22, 2015
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of producing a piston ring having embedded particles
    • Patent number 9,174,276
    • Issue date Nov 3, 2015
    • Federal-Mogul Burscheid GmbH
    • Richard Mittler
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Piston ring
    • Patent number 7,494,129
    • Issue date Feb 24, 2009
    • Federal-Mogul Burscheid GmbH
    • Claus Breuer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PISTON RING SYSTEM FOR AN INTERNAL COMBUSTION ENGINE WITH DIRECT WA...
    • Publication number 20230272853
    • Publication date Aug 31, 2023
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OIL SCRAPER RING FOR PISTONS OF AN INTERNAL COMBUSTION ENGINE
    • Publication number 20230228329
    • Publication date Jul 20, 2023
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON RING AND PISTON WITH INTERNAL GROOVE SEALING
    • Publication number 20220049769
    • Publication date Feb 17, 2022
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THREE-PART OIL SCRAPER RING
    • Publication number 20210332885
    • Publication date Oct 28, 2021
    • FEDERAL-MOGUL BURSCHEID GMBH
    • FLORIAN BÖHNKE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUTTER-SUPPRESSION PISTON RING
    • Publication number 20200096103
    • Publication date Mar 26, 2020
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO PART OIL CONTROL RING HAVING OIL PRESSURE EFFECT RIDGES
    • Publication number 20190178380
    • Publication date Jun 13, 2019
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-PIECE OIL CONTROL RING
    • Publication number 20190154152
    • Publication date May 23, 2019
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPRESSION OIL CONTROL PISTON RING
    • Publication number 20190136976
    • Publication date May 9, 2019
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON RING HAVING A GROOVE SEAL
    • Publication number 20190011047
    • Publication date Jan 10, 2019
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON RING WITH VARYING APEX LINES
    • Publication number 20180274675
    • Publication date Sep 27, 2018
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPRESSION PISTON RING WITH PROFILED SECTION
    • Publication number 20180209539
    • Publication date Jul 26, 2018
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON RING
    • Publication number 20170130840
    • Publication date May 11, 2017
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON RING WITH A PERIODICALLY VARYING GROOVE
    • Publication number 20150300492
    • Publication date Oct 22, 2015
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON RING WITH VARYING APEX LINES
    • Publication number 20150292620
    • Publication date Oct 15, 2015
    • FEDERAL-MOGUL BURSCHEID GMBH
    • RICHARD MITTLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON RING FOR TWO-STROKE ENGINES
    • Publication number 20140076265
    • Publication date Mar 20, 2014
    • FEDERAL-MOGUL BURSCHEID GMBH
    • Richard Mittler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF PRODUCING A PISTON RING HAVING EMBEDDED PARTICLES
    • Publication number 20130193648
    • Publication date Aug 1, 2013
    • Richard Mittler
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    MULTI-PART PISTON RING
    • Publication number 20120306159
    • Publication date Dec 6, 2012
    • Richard Mittler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Piston ring
    • Publication number 20060255546
    • Publication date Nov 16, 2006
    • Claus Breuer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...