Gearings, speed selectors, clutches or the like specially adapted for rotary tools

Patents Grantslast 30 patents

  • Information Patent Grant

    Electric drill and electric tool

    • Patent number 12,365,077
    • Issue date Jul 22, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Hanqing Zheng
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Electromagnetic actuator for power tool

    • Patent number 12,365,076
    • Issue date Jul 22, 2025
    • BLACK & DECKER INC.
    • Daniel Puzio
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact tool and method for manufacturing impact wrench

    • Patent number 12,358,105
    • Issue date Jul 15, 2025
    • Makita Corporation
    • Tomoya Hattori
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Switch module for a power tool

    • Patent number 12,355,334
    • Issue date Jul 8, 2025
    • BLACK & DECKER INC.
    • Matthew J. Velderman
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Fastening tool

    • Patent number 12,350,793
    • Issue date Jul 8, 2025
    • Max Co., Ltd.
    • Yusuke Osawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Method for operating a hand-guided processing device, and hand-guid...

    • Patent number 12,337,498
    • Issue date Jun 24, 2025
    • Andreas Stihl AG & Co KG
    • Alexander Haas
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Apparatus and method for drill motor racking of switchgear

    • Patent number 12,341,323
    • Issue date Jun 24, 2025
    • CBS ArcSafe, Inc.
    • Finley Lee Ledbetter
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Impact tool

    • Patent number 12,330,274
    • Issue date Jun 17, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Guangjie Ji
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Apparatus for tightening threaded fasteners

    • Patent number 12,330,272
    • Issue date Jun 17, 2025
    • HYTORC Division UNEX Corporation
    • Eric P. Junkers
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact tool

    • Patent number 12,325,111
    • Issue date Jun 10, 2025
    • Cembre S.p.A.
    • Gualtiero Barezzani
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary impact tool

    • Patent number 12,325,118
    • Issue date Jun 10, 2025
    • TECHTRONIC CORDLESS GP
    • Matthew Samstag
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool having multiple operating modes

    • Patent number 12,318,906
    • Issue date Jun 3, 2025
    • BLACK & DECKER INC.
    • Shaun Lovelass
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Impact drill

    • Patent number 12,311,518
    • Issue date May 27, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Wei Lu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Electric circular saw

    • Patent number 12,311,454
    • Issue date May 27, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Xiangqing Fu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Handheld power tool

    • Patent number 12,304,033
    • Issue date May 20, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Shuai Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Driver drill

    • Patent number 12,303,985
    • Issue date May 20, 2025
    • Makita Corporation
    • Hidenori Nagasaka
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power tool

    • Patent number 12,304,035
    • Issue date May 20, 2025
    • BLACK & DECKER INC.
    • David Tomayko
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Arrangement for power tool, tool head, power tool, and method of co...

    • Patent number 12,296,441
    • Issue date May 13, 2025
    • ATLAS COPCO INDUSTRIAL TECHNIQUE AB
    • Jakob Lindström
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Method for learning application shutdowns by finding characteristic...

    • Patent number 12,296,445
    • Issue date May 13, 2025
    • Robert Bosch GmbH
    • Simon Erbele
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Switch for a hand-held power tool

    • Patent number 12,288,654
    • Issue date Apr 29, 2025
    • Festool GmbH
    • Martin Fuchs
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Bearing retainer for a power tool

    • Patent number 12,263,562
    • Issue date Apr 1, 2025
    • Milwaukee Electric Tool Corporation
    • Andrew J. Weber
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Constant-clutch operation at power tool start-up

    • Patent number 12,266,918
    • Issue date Apr 1, 2025
    • BLACK & DECKER INC.
    • Sona R. Mathew
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    High-power motor for a body-grip power tool

    • Patent number 12,261,497
    • Issue date Mar 25, 2025
    • BLACK & DECKER INC.
    • Dustin Jefferies
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Orthopedic rotary tool with reduced reactionary torque

    • Patent number 12,257,688
    • Issue date Mar 25, 2025
    • FIDELIS PARTNERS, LLC
    • Christopher Pedicini
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Multi-speed automatic transmission for a power tool

    • Patent number 12,251,812
    • Issue date Mar 18, 2025
    • Milwaukee Electric Tool Corporation
    • David B. Marolla
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool device and method

    • Patent number 12,240,084
    • Issue date Mar 4, 2025
    • Festool GmbH
    • Christoph Dieter
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Multi-function handheld electric tool

    • Patent number 12,240,094
    • Issue date Mar 4, 2025
    • TECHTRONIC CORDLESS GP
    • Guo Hui Xiong
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Torque sensing arrangement of power tool

    • Patent number 12,233,515
    • Issue date Feb 25, 2025
    • Matatakitoyo Tool Co., Ltd.
    • Yi-Min Wu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool with multiple modes of operation and ergonomic handgrip

    • Patent number 12,233,523
    • Issue date Feb 25, 2025
    • BLACK & DECKER INC.
    • Ross A. Billings
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Auto-reverse ratchet mechanism and method of making and using same

    • Patent number 12,233,516
    • Issue date Feb 25, 2025
    • Frederick L. Zinck
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TOOL WITH ELECTRO-MECHANICAL SPEED SELECT SWITCH

    • Publication number 20250236005
    • Publication date Jul 24, 2025
    • Milwaukee Electric Tool Corporation
    • Michael LaValley
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER TOOL FACILITATING REPLACEMENT OF OPERATING HEAD

    • Publication number 20250236006
    • Publication date Jul 24, 2025
    • ZHEJIANG PRULDE ELECTRIC APPLIANCE CO., LTD.
    • Chenghao YANG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL

    • Publication number 20250229401
    • Publication date Jul 17, 2025
    • STANLEY BLACK & DECKER INC.
    • Joseph R. Thomson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BEARING RETAINER FOR A POWER TOOL

    • Publication number 20250229389
    • Publication date Jul 17, 2025
    • Milwaukee Electric Tool Corporation
    • Andrew J. Weber
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT TOOL

    • Publication number 20250229403
    • Publication date Jul 17, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Yuyi Zheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CAMSHAFT FOR POWER TOOL

    • Publication number 20250229402
    • Publication date Jul 17, 2025
    • Milwaukee Electric Tool Corporation
    • Xiao Long Le
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CARBON FIBER REACTION ARM FOR A POWER TOOL

    • Publication number 20250222570
    • Publication date Jul 10, 2025
    • Milwaukee Electric Tool Corporation
    • Mitchell A. Gibson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    NUTRUNNER WITH CLUTCH MECHANISM

    • Publication number 20250222573
    • Publication date Jul 10, 2025
    • Milwaukee Electric Tool Corporation
    • Taiting Lu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOLS WITH IMPROVED COOLING

    • Publication number 20250222582
    • Publication date Jul 10, 2025
    • Milwaukee Electric Tool Corporation
    • Jay M. Klubertanz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HIGH-POWER MOTOR FOR A BODY-GRIP POWER TOOL

    • Publication number 20250219493
    • Publication date Jul 3, 2025
    • Black & Decker Inc.
    • Dustin Jefferies
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CONSTANT-CLUTCH OPERATION AT POWER TOOL START-UP

    • Publication number 20250219392
    • Publication date Jul 3, 2025
    • Black & Decker Inc.
    • Sona R. MATHEW
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-Held Power Tool

    • Publication number 20250205856
    • Publication date Jun 26, 2025
    • ROBERT BOSCH GmbH
    • Simon Wechsler
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMPACT TOOL

    • Publication number 20250205857
    • Publication date Jun 26, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Yuyi Zheng
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTROSTATIC CLUTCH FOR POWER TOOL

    • Publication number 20250211140
    • Publication date Jun 26, 2025
    • Black & Decker Inc.
    • Geoffrey S. Howard
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWER TOOL INCLUDING IMAPCT MECHANISM HAVING VIBRATION COMPENSATION

    • Publication number 20250196308
    • Publication date Jun 19, 2025
    • Milwaukee Electric Tool Corporation
    • Austin Gaspar
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    KICKBACK CONTROL METHODS FOR POWER TOOLS

    • Publication number 20250187167
    • Publication date Jun 12, 2025
    • Milwaukee Electric Tool Corporation
    • Jonathan E. Abbott
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MULTI-HEADED POWER TOOL AND FASTENING SYSTEM FOR SAME AND SYSTEMS F...

    • Publication number 20250178175
    • Publication date Jun 5, 2025
    • STANLEY BLACK & DECKER, INC.
    • Dennis A. Bush
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    KNOCKOUT TOOLS

    • Publication number 20250170742
    • Publication date May 29, 2025
    • Black & Decker Inc.
    • Jose Henrique Waechter
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    REACTION ARM POWER TOOL WITH CLUTCH MECHANISM

    • Publication number 20250162123
    • Publication date May 22, 2025
    • Milwaukee Electric Tool Corporation
    • Mitchell A. Gibson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MULTISPEED POWER TOOL

    • Publication number 20250162124
    • Publication date May 22, 2025
    • Black & Decker Inc.
    • Brent A. KUEHNE
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MAXIMUM POWER TOOL STARTUP TORQUE

    • Publication number 20250162126
    • Publication date May 22, 2025
    • Milwaukee Electric Tool Corporation
    • Timothy R. Obermann
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER TOOL

    • Publication number 20250162122
    • Publication date May 22, 2025
    • Black & Decker Inc.
    • Jian Hua CHEN
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WORK MACHINE

    • Publication number 20250162113
    • Publication date May 22, 2025
    • Koki Holdings Co., Ltd.
    • Goya FUJIMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Aerial Limb Saw

    • Publication number 20250153257
    • Publication date May 15, 2025
    • Austin Theodore McCormick
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER TOOL

    • Publication number 20250153332
    • Publication date May 15, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Zhongquan XU
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POWERED TOOL FOR REPAIRING TIRE

    • Publication number 20250153331
    • Publication date May 15, 2025
    • BASSO INDUSTRY CORP.
    • Tian-Chi LAI
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POWER TOOL DUAL-TRIGGER OPERATION

    • Publication number 20250153337
    • Publication date May 15, 2025
    • Black & Decker Inc.
    • Daniel F. NACE
    • B24 - GRINDING POLISHING
  • Information Patent Application

    DUAL-SPEED TIGHTENING/UNTIGHTENING DEVICE WITH FLOATING RING GEAR

    • Publication number 20250144772
    • Publication date May 8, 2025
    • Etablissements Georges Renault
    • Paul POUPLARD
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WORK MACHINE

    • Publication number 20250144782
    • Publication date May 8, 2025
    • Koki Holdings Co., Ltd.
    • Koichi SAKAGAMI
    • B24 - GRINDING POLISHING
  • Information Patent Application

    IMPACT TOOL

    • Publication number 20250144773
    • Publication date May 8, 2025
    • MAKITA CORPORATION
    • Ryunosuke KUMAGAI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS