Yong Keong Chin

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Bukit Mertajam, MY

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Patents Applicationslast 30 patents

Information Patent Application
Photodetector with Embedded Infrared Filter
- Publication number 20090078859
- Publication date Mar 26, 2009
- Boon Yik Wong
- G01 - MEASURING TESTING
Information Patent Application
Method for attaching an optical filter to an encapsulated package
- Publication number 20070065958
- Publication date Mar 22, 2007
- Kean Loo Keh
- H01 - BASIC ELECTRIC ELEMENTS