Peter Zhao

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Baltimore, MD, US

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Patents Grantslast 30 patents

Information Patent Grant
Universal termination system for power tools
- Patent number 8,188,393
- Issue date May 29, 2012
- Black & Decker Inc.
- Garrett P. McCormick
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Soft start for electric motor of a power tool
- Patent number 8,022,654
- Issue date Sep 20, 2011
- Black & Decker Inc.
- Peter Zhao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Universal Termination System for Power Tools
- Publication number 20090223786
- Publication date Sep 10, 2009
- Black & Decker Inc.
- Garrett P. McCormick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Soft start for electric motor of a power tool
- Publication number 20090206783
- Publication date Aug 20, 2009
- Black & Decker Inc.
- Peter Zhao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER