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Georg Maier

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  • Kernen i. R, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Saw chain
    • Patent number 12,138,699
    • Issue date Nov 12, 2024
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Saw chain
    • Patent number 11,628,509
    • Issue date Apr 18, 2023
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    File for filing the cutting tooth of a saw chain
    • Patent number 11,007,589
    • Issue date May 18, 2021
    • Andreas Stihl AG & Co KG
    • Thomas Lux
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handheld work apparatus having a work tool and a brake assembly for...
    • Patent number 10,703,006
    • Issue date Jul 7, 2020
    • Andreas Stihl AG & Co KG
    • Patrick Levien
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electromagnetic valve
    • Patent number 10,533,678
    • Issue date Jan 14, 2020
    • Andreas Stihl AG & Co KG
    • Patrick Levien
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ignition device for a two-stroke engine
    • Patent number 10,519,921
    • Issue date Dec 31, 2019
    • Andreas Stihl AG & Co KG
    • Eberhard Schieber
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electromagnetic fuel valve
    • Patent number 10,145,346
    • Issue date Dec 4, 2018
    • Andreas Stihl AG & Co KG
    • Jens Ramler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for operating a handheld work apparatus having a combustion...
    • Patent number 9,873,193
    • Issue date Jan 23, 2018
    • Andreas Stihl AG & Co KG
    • Ernst Gorenflo
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Method for operating an internal combustion engine of a hand-guided...
    • Patent number 9,366,220
    • Issue date Jun 14, 2016
    • Andreas Stihl AG & Co KG
    • Heinrich Leufen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ignition module having a bus line
    • Patent number 8,428,847
    • Issue date Apr 23, 2013
    • Andreas Stihl AG & Co KG
    • Heinrich Leufen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust gas muffler
    • Patent number 8,132,646
    • Issue date Mar 13, 2012
    • Andreas Stihl AG & Co. KG
    • Fritz Kiesewetter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for operating a two-stroke engine
    • Patent number 8,000,879
    • Issue date Aug 16, 2011
    • Andreas Stihl AG & Co KG
    • Lukas Zürcher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for detecting operating parameters of a power tool comprisin...
    • Patent number 7,974,767
    • Issue date Jul 5, 2011
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method for operating a two-stroke engine
    • Patent number 7,894,974
    • Issue date Feb 22, 2011
    • Andreas Stihl AG & Co KG
    • Andreas Bähner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine with alternator
    • Patent number 7,859,124
    • Issue date Dec 28, 2010
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Manually guided suction apparatus
    • Patent number 7,836,545
    • Issue date Nov 23, 2010
    • Andreas Stihl AG & Co. KG
    • Georg Maier
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method for operating an internal combustion engine
    • Patent number 7,814,888
    • Issue date Oct 19, 2010
    • Andreas Stihl AG & Co KG
    • Heiko Roβkamp
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Manually guided suction apparatus
    • Patent number 7,765,637
    • Issue date Aug 3, 2010
    • Andreas Stihl AG & Co. KG
    • Georg Maier
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Water supply for a hand-held power tool
    • Patent number 7,713,111
    • Issue date May 11, 2010
    • Andreas Stihl AG & Co KG
    • Wolfgang Layher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for determining the crankshaft position of a rotating cranks...
    • Patent number 7,621,176
    • Issue date Nov 24, 2009
    • Andreas Stihl AG & Co KG
    • Wolfgang Layher
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Manually guided apparatus for collecting fruits or nuts
    • Patent number 7,591,378
    • Issue date Sep 22, 2009
    • Andreas Stihl AG & Co. KG
    • Harald Mang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ignition device for an internal combustion engine and method for it...
    • Patent number 7,552,714
    • Issue date Jun 30, 2009
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine and method for operating an internal com...
    • Patent number 7,536,983
    • Issue date May 26, 2009
    • Andreas Stihl AG & Co KG
    • Wolfgang Layher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Portable handheld work apparatus
    • Patent number 7,490,587
    • Issue date Feb 17, 2009
    • Andreas Stihl AG & Co KG
    • Heiko Rosskamp
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Vacuum arrangement for a ground area
    • Patent number 7,441,304
    • Issue date Oct 28, 2008
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Exhaust gas muffler
    • Patent number 7,357,221
    • Issue date Apr 15, 2008
    • Andreas Stihl AG & Co. KG
    • Georg Maier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Muffler assembly
    • Patent number 6,955,043
    • Issue date Oct 18, 2005
    • Andreas Stihl AG & Co KG
    • Jörg Schlossarczyk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fan arrangement of a portable handheld work apparatus driven by an...
    • Patent number 6,948,457
    • Issue date Sep 27, 2005
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Intake system
    • Patent number 6,880,516
    • Issue date Apr 19, 2005
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fan arrangement
    • Patent number 6,868,821
    • Issue date Mar 22, 2005
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    SAW CHAIN
    • Publication number 20230219250
    • Publication date Jul 13, 2023
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    GUIDE BAR FOR A CHAINSAW
    • Publication number 20230001602
    • Publication date Jan 5, 2023
    • Andreas Stihl AG & Co KG
    • Matthias Schulz
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SAW CHAIN
    • Publication number 20210346968
    • Publication date Nov 11, 2021
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FILE FOR FILING THE CUTTING TOOTH OF A SAW CHAIN
    • Publication number 20200030898
    • Publication date Jan 30, 2020
    • Andreas Stihl AG & Co KG
    • Thomas Lux
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD WORK APPARATUS HAVING A WORK TOOL AND A BRAKE ASSEMBLY FOR...
    • Publication number 20180354152
    • Publication date Dec 13, 2018
    • Andreas Stihl AG & Co KG
    • Patrick Levien
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    ELECTROMAGNETIC VALVE
    • Publication number 20180180195
    • Publication date Jun 28, 2018
    • Andreas Stihl AG & Co KG
    • Patrick Levien
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IGNITION DEVICE FOR A TWO-STROKE ENGINE
    • Publication number 20160273507
    • Publication date Sep 22, 2016
    • Andreas Stihl AG & Co KG
    • Eberhard Schieber
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTROMAGNETIC FUEL VALVE
    • Publication number 20150226167
    • Publication date Aug 13, 2015
    • Andreas Stihl AG & Co KG
    • Jens Ramler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR OPERATING A HANDHELD WORK APPARATUS HAVING A COMBUSTION...
    • Publication number 20150174751
    • Publication date Jun 25, 2015
    • Andreas Stihl AG & Co KG
    • Ernst Gorenflo
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Method for operating an internal combustion engine of a hand-guided...
    • Publication number 20140165964
    • Publication date Jun 19, 2014
    • Andreas Stihl AG & Co KG
    • Heinrich Leufen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION DEVICE FOR A TWO-STROKE ENGINE
    • Publication number 20130112180
    • Publication date May 9, 2013
    • Andreas Stihl AG & Co KG
    • Eberhard Schieber
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    IGNITION MODULE HAVING A BUS LINE
    • Publication number 20110108002
    • Publication date May 12, 2011
    • Heinrich Leufen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Exhaust Gas Muffler
    • Publication number 20100011754
    • Publication date Jan 21, 2010
    • Fritz Kiesewetter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method for Operating a Two-Stroke Engine
    • Publication number 20090228189
    • Publication date Sep 10, 2009
    • Andreas Stihl AG & Co KG
    • Lukas Zurcher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method for Operating a Two-Stroke Engine
    • Publication number 20090012699
    • Publication date Jan 8, 2009
    • Andreas Stihl AG & Co KG
    • Andreas Bahner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Method for operating an internal combustion engine
    • Publication number 20080264388
    • Publication date Oct 30, 2008
    • Andreas Stihl AG & Co. KG.
    • Heiko Rosskamp
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Portable handheld work apparatus
    • Publication number 20080121208
    • Publication date May 29, 2008
    • Heiko Rosskamp
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal Combustion Engine with Alternator
    • Publication number 20080054639
    • Publication date Mar 6, 2008
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Ignition Device for an Internal Combustion Engine and Method for it...
    • Publication number 20080053407
    • Publication date Mar 6, 2008
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Method for Detecting Operating Parameters of a Power Tool Comprisin...
    • Publication number 20080042643
    • Publication date Feb 21, 2008
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • G01 - MEASURING TESTING
  • Information Patent Application

    Method for Determining the Crankshaft Position of a Rotating Cranks...
    • Publication number 20080041144
    • Publication date Feb 21, 2008
    • Andreas Stihl AG & Co KG
    • Wolfgang Layher
    • G01 - MEASURING TESTING
  • Information Patent Application

    Water Supply for a Hand-Held Power Tool
    • Publication number 20070240313
    • Publication date Oct 18, 2007
    • Andreas Stihl AG & Co KG
    • Wolfgang Layher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Internal Combustion Engine and Method for Operating an Internal Com...
    • Publication number 20070163557
    • Publication date Jul 19, 2007
    • Andreas Stihl AG & Co KG
    • Wolfgang Layher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Manually guided suction apparatus
    • Publication number 20070101534
    • Publication date May 10, 2007
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Trimmer
    • Publication number 20070084062
    • Publication date Apr 19, 2007
    • Andreas Stihl AG & Co KG
    • Jorg Elfner
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Manually guided apparatus for collecting fruits or nuts
    • Publication number 20060180513
    • Publication date Aug 17, 2006
    • Andreas Stihl AG & Co KG
    • Harald Mang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Carrying system for an implement and method for cutting trees
    • Publication number 20060179806
    • Publication date Aug 17, 2006
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Vacuum Arrangement for a Ground Area
    • Publication number 20050257510
    • Publication date Nov 24, 2005
    • Andreas Stihl AG & Co KG
    • Georg Maier
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Exhaust gas muffler
    • Publication number 20050028516
    • Publication date Feb 10, 2005
    • Andreas Stihl AG & Co.
    • Fritz Kiesewetter
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Exhaust gas muffler
    • Publication number 20050029039
    • Publication date Feb 10, 2005
    • Andreas Stihl AG & Co., KG
    • Georg Maier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES