Lawrence Chi Hang Chan

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Hong Kong SAR, CN

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Patents Grantslast 30 patents

Information Patent Grant
Device and method of detecting ferrite and non-ferrite objects
- Patent number 7,977,938
- Issue date Jul 12, 2011
- Solar Wide Industrial Ltd.
- Hughes Sanoner
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CANOPY LIGHT
- Publication number 20090067165
- Publication date Mar 12, 2009
- Solar Wide Industrial Ltd.
- Hughes Sanoner
- F21 - LIGHTING
Information Patent Application
DEVICE AND METHOD OF DETECTING FERRITE AND NON-FERRITE OBJECTS
- Publication number 20080272761
- Publication date Nov 6, 2008
- Solar Wide Industrial Ltd.
- Hughes Sanoner
- G01 - MEASURING TESTING