TREA

with chain saws

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Industry

  • CPC
  • B23D57/02
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23DPLANING SLOTTING SHEARING BROACHING SAWING FILING SCRAPING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR B23D57/00Sawing machines or sawing devices not covered by one of the preceding groups B23D45/00 - B23D55/00

Current Industry

B23D57/02with chain saws
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hand held power tool with a human machine interface
    • Patent number 11,897,113
    • Issue date Feb 13, 2024
    • Husqvarna AB
    • Tobias Nyberg
    • 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

    Saw assembly and method for operating a saw assembly
    • Patent number 11,623,288
    • Issue date Apr 11, 2023
    • Ingo Freithofnigg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Telescoping tool with collapsible bearing assembly
    • Patent number 11,618,149
    • Issue date Apr 4, 2023
    • Milwaukee Electric Tool Corporation
    • Hans T. Banholzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric working machine
    • Patent number 11,559,916
    • Issue date Jan 24, 2023
    • Makita Corporation
    • Takuma Niiyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric chain saw assembly
    • Patent number 11,554,431
    • Issue date Jan 17, 2023
    • HANGZHOU EXCELSIOR & SHARP GARDEN TOOLS CO., LTD.
    • Quanfu Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Rechargeable battery pack, machining system and method for producin...
    • Patent number 11,502,381
    • Issue date Nov 15, 2022
    • Andreas Stihl AG & Co KG
    • Joachim Kolb
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Guide bar for a motor chainsaw and method for producing a guide bar
    • Patent number 11,485,040
    • Issue date Nov 1, 2022
    • Andreas Stihl AG & Co KG
    • Thomas Lux
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machining apparatus and machining method
    • Patent number 11,440,110
    • Issue date Sep 13, 2022
    • SUBARU CORPORATION
    • Yuichi Ishikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Self-hammering cutting tool
    • Patent number 11,400,613
    • Issue date Aug 2, 2022
    • California Institute of Technology
    • Douglas C. Hofmann
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handheld portable cutting apparatus having a cutter unit
    • Patent number 11,389,884
    • Issue date Jul 19, 2022
    • Andreas Stihl AG & Co KG
    • Harald Mang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chain guard with chip deflector
    • Patent number 11,370,044
    • Issue date Jun 28, 2022
    • Hubbell Incorporated
    • Cameron Michael-Daniel Torrey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device and method for cutting parts consisting of a metal or compos...
    • Patent number 11,370,139
    • Issue date Jun 28, 2022
    • Mecacahrome France
    • Cedric Bonnet
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chainsaw
    • Patent number 11,154,943
    • Issue date Oct 26, 2021
    • Makita Corporation
    • Hideki Kachi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool
    • Patent number 11,117,204
    • Issue date Sep 14, 2021
    • Husqvarna AB
    • Patrik Jägenstedt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High efficiency saw chain
    • Patent number 11,090,741
    • Issue date Aug 17, 2021
    • OREGON TOOL, INC.
    • Roberto de Jesus Torres Delgado
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Post notch forming tool and related methods
    • Patent number 11,065,700
    • Issue date Jul 20, 2021
    • John L. Chipman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting device
    • Patent number 10,981,239
    • Issue date Apr 20, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Robert Doumani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chain saw
    • Patent number 10,919,175
    • Issue date Feb 16, 2021
    • Makita Corporation
    • Yoshinori Shibata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of using a device to ventilate a burning building
    • Patent number 10,875,111
    • Issue date Dec 29, 2020
    • TACTICAL VENTILATION SOLUTIONS LIMITED
    • Simon James Hilton
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-guided power tool
    • Patent number 10,814,469
    • Issue date Oct 27, 2020
    • Andreas Stihl AG & Co KG
    • Andreas Schulz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power saw system and cable assembly for a power saw
    • Patent number 10,717,206
    • Issue date Jul 21, 2020
    • Andreas Stihl AG & Co KG
    • Markus Weinig
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-held power tool having a tool receiver
    • Patent number 10,639,731
    • Issue date May 5, 2020
    • Robert Bosch GmbH
    • Uwe Engelfried
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automated dressing unit for a chain saw
    • Patent number 10,625,354
    • Issue date Apr 21, 2020
    • KOKI HOLDINGS CO., LTD.
    • Kenji Naganuma
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool system
    • Patent number 10,500,656
    • Issue date Dec 10, 2019
    • Robert Bosch GmbH
    • Tobias Lutz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool system
    • Patent number 10,486,326
    • Issue date Nov 26, 2019
    • Robert Bosch GmbH
    • Rudolf Fuchs
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool system
    • Patent number 10,391,568
    • Issue date Aug 27, 2019
    • Robert Bosch GmbH
    • Rudolf Fuchs
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chain saw
    • Patent number 10,376,973
    • Issue date Aug 13, 2019
    • CHEVRON (HK) LIMITED
    • Fangjie Nie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-guided power tool with a control device
    • Patent number 10,322,519
    • Issue date Jun 18, 2019
    • Andreas Stihl AG & Co KG
    • Günter Wolf
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Portable pump systems, chainsaw accessories, and chainsaw pump acce...
    • Patent number 10,315,328
    • Issue date Jun 11, 2019
    • Trigger Point Innovations, LLC
    • Blake Catlin Lindsay
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Knives and Other Tools and Devices Incorporating Cutting Chains
    • Publication number 20230278241
    • Publication date Sep 7, 2023
    • Chain Orthopedics, LLC
    • Paul VIOLA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER TOOL AND GROMMET
    • Publication number 20230173654
    • Publication date Jun 8, 2023
    • HUSQVARNA AB
    • Jonas Bergner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD ELECTRIC TOOL AND MOTOR ASSEMBLY FOR ELECTRIC TOOL
    • Publication number 20230087479
    • Publication date Mar 23, 2023
    • TECHTRONIC CORDLESS GP
    • Jie LIU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER TOOL AND ONE-HAND SAW
    • Publication number 20230060879
    • Publication date Mar 2, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Zhaodi Ou
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    System for Protecting an Operator of a Power Tool
    • Publication number 20220388081
    • Publication date Dec 8, 2022
    • Martin Larsén
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Laser Marking Tool for Saw Devices
    • Publication number 20220297212
    • Publication date Sep 22, 2022
    • Kerry Clark
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD PORTABLE CUTTING APPARATUS HAVING A CUTTER UNIT
    • Publication number 20220297211
    • Publication date Sep 22, 2022
    • Andreas Stihl AG & Co KG
    • Harald Mang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHAINSAWS
    • Publication number 20220241878
    • Publication date Aug 4, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    A Rotatable Cutting Chain Work Tool, A Wall Saw Arrangement Compris...
    • Publication number 20220184849
    • Publication date Jun 16, 2022
    • HUSQVARNA AB
    • Andreas Jönsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    A Hand-Held Electrically Powered Disc Cutter with Specific Mass Ratios
    • Publication number 20220152872
    • Publication date May 19, 2022
    • HUSQVARNA AB
    • Torbjörn Almqvist
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHAINSAW
    • Publication number 20220072732
    • Publication date Mar 10, 2022
    • Milwaukee Electric Tool Corporation
    • Drake J. Schlosser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHAIN SAWS, COMPONENTS FOR CHAIN SAWS, AND SYSTEMS FOR OPERATING SAWS
    • Publication number 20220032489
    • Publication date Feb 3, 2022
    • Chain Orthopedics, LLC
    • Paul VIOLA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    Guide Bar for a Motor Chainsaw and Method for Producing a Guide Bar
    • Publication number 20210023734
    • Publication date Jan 28, 2021
    • Andreas Stihl AG & Co KG
    • Thomas Lux
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Rechargeable Battery Pack, Machining System and Method for Producin...
    • Publication number 20200358070
    • Publication date Nov 12, 2020
    • Andreas Stihl AG & Co KG
    • Joachim KOLB
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TELESCOPING TOOL WITH COLLAPSIBLE BEARING ASSEMBLY
    • Publication number 20200338711
    • Publication date Oct 29, 2020
    • Milwaukee Electric Tool Corporation
    • Hans T. Banholzer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING DEVICE
    • Publication number 20200316699
    • Publication date Oct 8, 2020
    • Nanjing Chervon Industry Co., Ltd.
    • Robert Doumani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC POWER WORK DEVICE
    • Publication number 20200306847
    • Publication date Oct 1, 2020
    • Yamabiko Corporation
    • Hisato OSAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHAIN GUARD WITH CHIP DEFLECTOR
    • Publication number 20200298327
    • Publication date Sep 24, 2020
    • HUBBELL INCORPORATED
    • Cameron Michael-Daniel Torrey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC WORKING MACHINE
    • Publication number 20200246998
    • Publication date Aug 6, 2020
    • MAKITA CORPORATION
    • Takuma NIIYAMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HIGH EFFICIENCY SAW CHAIN
    • Publication number 20200180053
    • Publication date Jun 11, 2020
    • Blount, Inc.
    • Roberto de Jesus Torres Delgado
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Saw Assembly and Method for Operating a Saw Assembly
    • Publication number 20200130079
    • Publication date Apr 30, 2020
    • PRINZ GMBH & CO KG
    • Ingo Freithofnigg
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MACHINING APPARATUS AND MACHINING METHOD
    • Publication number 20200086406
    • Publication date Mar 19, 2020
    • SUBARU CORPORATION
    • Yuichi ISHIKAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Power Tool System
    • Publication number 20200038978
    • Publication date Feb 6, 2020
    • ROBERT BOSCH GmbH
    • Rudolf Fuchs
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHAIN SAW
    • Publication number 20190217496
    • Publication date Jul 18, 2019
    • MAKITA CORPORATION
    • Yoshinori SHIBATA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHAIN SAW
    • Publication number 20180133822
    • Publication date May 17, 2018
    • Hitachi Koki Co., Ltd.
    • Kenji NAGANUMA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD PORTABLE CUTTING APPARATUS HAVING A CUTTER UNIT
    • Publication number 20180133818
    • Publication date May 17, 2018
    • Andreas Stihl AG & Co KG
    • Harald Mang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hand-Guided Power Tool
    • Publication number 20180117755
    • Publication date May 3, 2018
    • Andreas Stihl AG & Co KG
    • Andreas Schulz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Remotely Powered Cutting Assembly
    • Publication number 20180029149
    • Publication date Feb 1, 2018
    • Gabriel Ortiz
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AN IMPROVED WALL OR FLOOR SAW
    • Publication number 20170361387
    • Publication date Dec 21, 2017
    • HUSQVARNA AB
    • Andreas Jönsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR