John Howson

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Sparks, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Handheld power tool with a brushless electric motor
- Patent number 11,770,048
- Issue date Sep 26, 2023
- Black & Decker, Inc.
- John C. Vanko
- B24 - GRINDING POLISHING
Information Patent Grant
Handheld power tool with a brushless electric motor
- Patent number 11,171,542
- Issue date Nov 9, 2021
- BLACK & DECKER INC.
- John C. Vanko
- B24 - GRINDING POLISHING
Information Patent Grant
Power tool with force sensing electronic clutch
- Patent number 9,352,456
- Issue date May 31, 2016
- BLACK & DECKER INC.
- Sankarshan Murthy
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Handheld grinder with a brushless electric motor
- Patent number 9,314,900
- Issue date Apr 19, 2016
- BLACK & DECKER INC.
- John C. Vanko
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
HANDHELD POWER TOOL WITH A BRUSHLESS ELECTRIC MOTOR
- Publication number 20230396128
- Publication date Dec 7, 2023
- Black & Decker Inc.
- John C. Vanko
- B24 - GRINDING POLISHING
Information Patent Application
HANDHELD POWER TOOL WITH A BRUSHLESS ELECTRIC MOTOR
- Publication number 20220060085
- Publication date Feb 24, 2022
- Black & Decker Inc.
- John C. Vanko
- B24 - GRINDING POLISHING
Information Patent Application
HANDHELD POWER TOOL WITH A BRUSHLESS ELECTRIC MOTOR
- Publication number 20200186006
- Publication date Jun 11, 2020
- John C. Vanko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HANDHELD GRINDER WITH A BRUSHLESS ELECTRIC MOTOR
- Publication number 20150111480
- Publication date Apr 23, 2015
- Black & Decker Inc.
- John C. Vanko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Tool with Force Sensing Electronic Clutch
- Publication number 20130105189
- Publication date May 2, 2013
- Black & Decker Inc.
- Sankarshan Murthy
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS