Anne Legrand

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Marcoussis, FR

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Patents Grantslast 30 patents

Information Patent Grant
Optical amplifier, transmission system and method for optimization
- Patent number 7,057,801
- Issue date Jun 6, 2006
- Alcatel
- Anne Legrand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Parametric amplifier with adjustable pump source
- Patent number 7,042,635
- Issue date May 9, 2006
- Alcatel
- Anne Legrand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical amplifier
- Patent number 7,038,838
- Issue date May 2, 2006
- Alcatel
- Dominique Bayart
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Parametric amplifier with adjustable pump source
- Publication number 20040263951
- Publication date Dec 30, 2004
- ALCATEL
- Anne Legrand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical amplifier, transmission system and method for optimization
- Publication number 20040257641
- Publication date Dec 23, 2004
- ALCATEL
- Anne Legrand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical amplifier
- Publication number 20040196533
- Publication date Oct 7, 2004
- ALCATEL
- Dominique Bayart
- G02 - OPTICS