Sona Mathew

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Towson, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Under-speed and closed-loop speed control in a variable-speed power...
- Patent number 11,973,451
- Issue date Apr 30, 2024
- BLACK & DECKER INC.
- Jason D. McKillican
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
UNDER-SPEED DETECTION IN A VARIABLE-SPEED POWER TOOL
- Publication number 20240250623
- Publication date Jul 25, 2024
- Black & Decker Inc.
- Jason D. MCKILLICAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONSTANT-CLUTCH OPERATION AT POWER TOOL START-UP
- Publication number 20240097431
- Publication date Mar 21, 2024
- Black & Decker Inc.
- Sona R. MATHEW
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
UNDER-SPEED AND CLOSED-LOOP SPEED CONTROL IN A VARIABLE-SPEED POWER...
- Publication number 20220368250
- Publication date Nov 17, 2022
- Black & Decker Inc.
- Jason D. MCKILLICAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TOOL WITH MULTIPLE MODES OF OPERATION AND ERGONOMIC HANDGRIP
- Publication number 20220219309
- Publication date Jul 14, 2022
- Black & Decker Inc.
- Ross A. Billings
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
POWER TOOL WITH MULTIPLE MODES OF OPERATION AND ERGONOMIC HANDGRIP
- Publication number 20220176534
- Publication date Jun 9, 2022
- Black & Decker Inc.
- Ross A. Billings
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS