Seng-leong Wong

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Richardson, 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

Patents Applicationslast 30 patents

Information Patent Application
System and method for multiplexing and demultiplexing optical signa...
- Publication number 20030099433
- Publication date May 29, 2003
- Chorum Technologies LP
- Seng-leong Wong
- G02 - OPTICS