Han-Kun Ho

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El Sobrante, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Zoom spotlight using LED array
- Patent number 8,979,316
- Issue date Mar 17, 2015
- DiCon Fibêroptics Inc.
- Jeffrey B. Lee
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
ZOOM SPOTLIGHT USING LED ARRAY
- Publication number 20120287621
- Publication date Nov 15, 2012
- DiCon Fiberoptics, Inc
- Jeffrey B. Lee
- G02 - OPTICS