Stephane Lovisa

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Wavelength division multiplex optical ring network for transmitting...
- Patent number 7,805,072
- Issue date Sep 28, 2010
- Alcatel
- Stéphane Lovisa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor optical component
- Patent number 6,944,198
- Issue date Sep 13, 2005
- Avanex Corporation
- Stéphane Lovisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor laser
- Patent number 6,807,212
- Issue date Oct 19, 2004
- Avanex Corporation
- Mauro Bettiati
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method of performing protected transmission over a wavelengh-divisi...
- Publication number 20050128939
- Publication date Jun 16, 2005
- Stephane Lovisa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wavelength division multiplex optical ring network for transmitting...
- Publication number 20040264966
- Publication date Dec 30, 2004
- ALCATEL
- Stephane Lovisa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Semiconductor optical component
- Publication number 20030138014
- Publication date Jul 24, 2003
- ALCATEL
- Stephane Lovisa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor laser
- Publication number 20030086460
- Publication date May 8, 2003
- ALCATEL
- Mauro Bettiati
- B82 - NANO-TECHNOLOGY