Denis Toullier

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Fleury Les Aubrais, FR

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Patents Grantslast 30 patents

Information Patent Grant
Multiband Raman amplifier
- Patent number 6,807,373
- Issue date Oct 19, 2004
- Alcatel
- Denis Toullier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for monitoring an optical waveguide, as well as monitoring s...
- Patent number 6,697,545
- Issue date Feb 24, 2004
- Alcatel
- Jean-Pierre Blondel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Limitation of oscillation caused by Raman amplification due to the...
- Patent number 6,366,729
- Issue date Apr 2, 2002
- Alcatel
- Eric Brandon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical transmission system with reduced raman effect depletion
- Publication number 20020044339
- Publication date Apr 18, 2002
- ALCATEL
- Jose Chesnoy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for monitoring an optical waveguide, as well as monitoring s...
- Publication number 20020036767
- Publication date Mar 28, 2002
- ALCATEL
- Jean-Pierre Blondel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE