Leonard Lee

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Vancouver, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Optical sensor array and method for solar concentrator alignment
- Patent number 8,993,949
- Issue date Mar 31, 2015
- U.S. Digital Corporation
- David Madore
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SENSOR ARRAY AND METHOD FOR SOLAR CONCENTRATOR ALIGNMENT
- Publication number 20130133640
- Publication date May 30, 2013
- U.S. DIGITAL CORPORATION
- David Madore
- G01 - MEASURING TESTING