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David C. Tomayko

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  • Ellicott City, MD, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power tool with planetary transmission
    • Patent number 12,115,640
    • Issue date Oct 15, 2024
    • BLACK & DECKER INC.
    • David C. Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact power tool
    • Patent number 12,011,815
    • Issue date Jun 18, 2024
    • BLACK & DECKER INC.
    • David Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool with multispeed transmission
    • Patent number 11,964,375
    • Issue date Apr 23, 2024
    • BLACK & DEKCER INC.
    • Robert S. Gehret
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool with planetary transmission
    • Patent number 11,738,439
    • Issue date Aug 29, 2023
    • BLACK & DECKER INC.
    • David C. Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Reciprocating tool having planetary gear assembly and counterweight...
    • Patent number 11,453,093
    • Issue date Sep 27, 2022
    • BLACK & DECKER INC.
    • Ashok Samuel Baskar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Force and moment canceling reciprocating mechanism and power tool h...
    • Patent number 11,229,963
    • Issue date Jan 25, 2022
    • BLACK & DECKER INC.
    • Christopher S. Mougeotte
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool having compound planetary transmission
    • Patent number 10,926,398
    • Issue date Feb 23, 2021
    • BLACK & DECKER INC.
    • David C. Tomayko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tool having compound planetary transmission
    • Patent number 10,195,731
    • Issue date Feb 5, 2019
    • BLACK & DECKER INC.
    • David C. Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hybrid impact tool with two-speed transmission
    • Patent number RE46827
    • Issue date May 8, 2018
    • BLACK & DECKER INC.
    • Scott Rudolph
  • Information Patent Grant

    Tool having multi-speed compound planetary transmission
    • Patent number 9,604,354
    • Issue date Mar 28, 2017
    • BLACK & DECKER INC.
    • David C. Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Clutch for power tool
    • Patent number 9,494,200
    • Issue date Nov 15, 2016
    • BLACK & DECKER INC.
    • Joseph P. Kelleher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool having multi-speed compound planetary transmission
    • Patent number 9,233,461
    • Issue date Jan 12, 2016
    • Black & Decker Inc.
    • David C. Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Spindle bearing arrangement for a power tool
    • Patent number 9,216,504
    • Issue date Dec 22, 2015
    • Black & Decker Inc.
    • Qiang Zhang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Angle grinder
    • Patent number 8,716,618
    • Issue date May 6, 2014
    • Black & Decker Inc.
    • William F. Gallagher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Spindle bearing arrangement for a power tool
    • Patent number 8,584,770
    • Issue date Nov 19, 2013
    • Black & Decker Inc.
    • Qiang Zhang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool
    • Patent number 8,434,564
    • Issue date May 7, 2013
    • Black & Decker Inc.
    • David C. Tomayko
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Angle grinder
    • Patent number 8,292,700
    • Issue date Oct 23, 2012
    • Black & Decker Inc.
    • William F. Gallagher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Multi-speed power tool transmission with alternative ring gear conf...
    • Patent number 8,251,158
    • Issue date Aug 28, 2012
    • Black & Decker Inc.
    • David C. Tomayko
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Trigger assembly for angle grinder
    • Patent number 8,087,976
    • Issue date Jan 3, 2012
    • Black & Decker Inc.
    • William F. Gallagher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Angle grinder
    • Patent number 8,087,977
    • Issue date Jan 3, 2012
    • Black & Decker Inc.
    • William F. Gallagher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Trigger assembly including a flexible bend sensor
    • Patent number 8,047,083
    • Issue date Nov 1, 2011
    • Black & Decker Corporation
    • Daniel Puzio
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Contact trip mechanism for nailer
    • Patent number 7,845,530
    • Issue date Dec 7, 2010
    • Black & Decker Inc.
    • Craig A Schell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Angle grinder
    • Patent number 7,722,444
    • Issue date May 25, 2010
    • Black & Decker Inc.
    • William F. Gallagher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Trigger assembly for nailer
    • Patent number 7,431,103
    • Issue date Oct 7, 2008
    • Black & Decker Inc.
    • Craig A. Schell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Contact trip mechanism for nailer
    • Patent number 7,213,732
    • Issue date May 8, 2007
    • Black & Decker Inc.
    • Craig A Schell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Router depth of cut adjustment
    • Patent number 6,779,954
    • Issue date Aug 24, 2004
    • Black & Decker, Inc.
    • David C. Tomayko
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TOOL WITH PLANETARY TRANSMISSION
    • Publication number 20240424656
    • Publication date Dec 26, 2024
    • Black & Decker Inc.
    • David C. TOMAYKO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMPACT POWER TOOL
    • Publication number 20240367305
    • Publication date Nov 7, 2024
    • Black & Decker Inc.
    • David Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL WITH MULTISPEED TRANSMISSION
    • Publication number 20240261952
    • Publication date Aug 8, 2024
    • Black & Decker Inc.
    • Robert S. GEHRET
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL WITH PLANETARY TRANSMISSION
    • Publication number 20230356380
    • Publication date Nov 9, 2023
    • Black & Decker Inc.
    • David C. TOMAYKO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLUTCH MECHANISM AND POWER TOOL HAVING SAME
    • Publication number 20230143261
    • Publication date May 11, 2023
    • Black & Decker Inc.
    • David C. Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT POWER TOOL
    • Publication number 20220193878
    • Publication date Jun 23, 2022
    • Black & Decker Inc.
    • David Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL WITH MULTISPEED TRANSMISSION
    • Publication number 20210170564
    • Publication date Jun 10, 2021
    • Black & Decker Inc.
    • Robert S. GEHRET
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    POWER TOOL WITH PLANETARY TRANSMISSION
    • Publication number 20210146521
    • Publication date May 20, 2021
    • Black & Decker Inc.
    • David C. TOMAYKO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FORCE AND MOMENT CANCELING RECIPROCATING MECHANISM AND POWER TOOL H...
    • Publication number 20200398355
    • Publication date Dec 24, 2020
    • Christopher S. Mougeotte
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    RECIPROCATING TOOL HAVING PLANETARY GEAR ASSEMBLY AND COUNTERWEIGHT...
    • Publication number 20200398393
    • Publication date Dec 24, 2020
    • Ashok Samuel Baskar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HAVING COMPOUND PLANETARY TRANSMISSION
    • Publication number 20190111556
    • Publication date Apr 18, 2019
    • Black & Decker Inc.
    • David C. TOMAYKO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CHOP SAW WITH IMPROVED MOTOR CONTROLS
    • Publication number 20180304383
    • Publication date Oct 25, 2018
    • Black & Decker Inc.
    • David C. Tomayko
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TOOL HAVING COMPOUND PLANETARY TRANSMISSION
    • Publication number 20170151659
    • Publication date Jun 1, 2017
    • Black & Decker Inc.
    • David C. TOMAYKO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL HAVING MULTI-SPEED COMPOUND PLANETARY TRANSMISSION
    • Publication number 20160082580
    • Publication date Mar 24, 2016
    • Black & Decker Inc.
    • David C. TOMAYKO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLUTCH FOR POWER TOOL
    • Publication number 20140274548
    • Publication date Sep 18, 2014
    • Black & Decker Inc.
    • Joseph P. Kelleher
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SPINDLE BEARING ARRANGEMENT FOR A POWER TOOL
    • Publication number 20140069675
    • Publication date Mar 13, 2014
    • Black & Decker Inc.
    • Qiang Zhang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TOOL HAVING MULTI-SPEED COMPOUND PLANETARY TRANSMISSION
    • Publication number 20130220655
    • Publication date Aug 29, 2013
    • David C. Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20130161040
    • Publication date Jun 27, 2013
    • Black & Decker Inc.
    • David C. Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL
    • Publication number 20120279738
    • Publication date Nov 8, 2012
    • David C. Tomayko
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ANGLE GRINDER
    • Publication number 20120077424
    • Publication date Mar 29, 2012
    • Black & Decker Inc.
    • William F. Gallagher
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SPINDLE BEARING ARRANGEMENT FOR A POWER TOOL
    • Publication number 20110232930
    • Publication date Sep 29, 2011
    • Qiang Zhang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Trigger Assembly Including A Flexible Bend Sensor
    • Publication number 20100206703
    • Publication date Aug 19, 2010
    • Black & Decker Inc.
    • Daniel Puzio
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MULTI-SPEED POWER TOOL TRANSMISSION WITH ALTERNATIVE RING GEAR CONF...
    • Publication number 20100163261
    • Publication date Jul 1, 2010
    • David C. Tomayko
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Contact Trip Mechanism For Nailer
    • Publication number 20080308592
    • Publication date Dec 18, 2008
    • Black & Decker Inc.
    • Craig A. Schell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Angle grinder
    • Publication number 20080142351
    • Publication date Jun 19, 2008
    • Black & Decker Inc.
    • William F. Gallagher
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Angle grinder
    • Publication number 20080146126
    • Publication date Jun 19, 2008
    • Black & Decker Inc.
    • William F. Gallagher
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Angle grinder
    • Publication number 20080146127
    • Publication date Jun 19, 2008
    • William F. Gallagher
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Contact trip mechanism for nailer
    • Publication number 20070175943
    • Publication date Aug 2, 2007
    • Craig A. Schell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Angle grinder
    • Publication number 20060276114
    • Publication date Dec 7, 2006
    • William F. Gallagher
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Contact trip mechanism for nailer
    • Publication number 20050218176
    • Publication date Oct 6, 2005
    • Craig A. Schell
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS