Leo Yu-Yu Lin

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Dallas, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for multiplexing and demultiplexing optical signa...
- Patent number 6,879,749
- Issue date Apr 12, 2005
- EC-Optics Technology Inc.
- Seng-leong Wong
- G02 - OPTICS
Information Patent Grant
Compact wavelength filter using optical birefringence and reflectiv...
- Patent number 6,847,786
- Issue date Jan 25, 2005
- EC-Optics Technology, Inc.
- Charles Wong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Compact wavelength filter using optical birefringence and reflectiv...
- Publication number 20020163691
- Publication date Nov 7, 2002
- Charles Wong
- G02 - OPTICS