Jinghui Li

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Nepean, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for in-service optimization of the performance...
- Patent number 6,697,577
- Issue date Feb 24, 2004
- Nortel Networks Limited
- Jinghui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
WDM system equalization with EDFA optical amplifiers
- Patent number 6,323,994
- Issue date Nov 27, 2001
- Nortel Networks Limited
- Jinghui Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bidirectional optical amplifier
- Patent number 5,815,308
- Issue date Sep 29, 1998
- Northern Telecom Limited
- Hyung B. Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE