Yizhi Xiong

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Hollywood, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Efficient trap avoidance and shared protection method in survivable...
- Patent number 7,701,848
- Issue date Apr 20, 2010
- Chunming Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Segment protection scheme for a network
- Patent number 7,398,321
- Issue date Jul 8, 2008
- The Research Foundation of SUNY
- Chunming Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient optical network design using multi-granular optical cross...
- Patent number 7,162,632
- Issue date Jan 9, 2007
- The Research Foundation of SUNY
- Xiaojun Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Efficient trap avoidance and shared protection method in survivable...
- Publication number 20050031339
- Publication date Feb 10, 2005
- Chumning Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Efficient optical network design using multi-granular optical cross...
- Publication number 20040153492
- Publication date Aug 5, 2004
- Xiaojun Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Segment protection scheme for a network
- Publication number 20030229807
- Publication date Dec 11, 2003
- The Research Foundation of State University of New York, University at Buffalo
- Chunming Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE