Ekaterina Bourova

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Boulogne-Billancourt, FR

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Patents Grantslast 30 patents

Information Patent Grant
Doped-ring amplifying optical fiber, and an amplifier containing su...
- Patent number 7,397,599
- Issue date Jul 8, 2008
- Alcatel
- Ekaterina Bourova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Active optical fiber for Raman amplification
- Patent number 7,355,788
- Issue date Apr 8, 2008
- Alcatel
- Ekaterina Bourova
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Doped-ring amplifying optical fiber, and an amplifier containing su...
- Patent number 7,308,178
- Issue date Dec 11, 2007
- Alcatel
- Ekaterina Bourova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Raman amplifier system
- Patent number 7,106,500
- Issue date Sep 12, 2006
- Alcatel
- Georg Bastian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Raman-active optical fiber
- Patent number 7,008,892
- Issue date Mar 7, 2006
- Alcatel
- Ekaterina Bourova
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
DOPED-RING AMPLIFYING OPTICAL FIBER, AND AN AMPLIFIER CONTAINING SU...
- Publication number 20080056659
- Publication date Mar 6, 2008
- ALCATEL
- Ekaterina Bourova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Active optical fiber for raman amplification
- Publication number 20050024713
- Publication date Feb 3, 2005
- ALCATEL
- Ekaterina Bourova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Raman amplifier system
- Publication number 20040207908
- Publication date Oct 21, 2004
- ALCATEL
- Georg Bastian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Doped-ring amplifying optical fiber, and an amplifier containing su...
- Publication number 20040196536
- Publication date Oct 7, 2004
- ALCATEL
- Ekaterina Bourova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Raman-active opetical fiber
- Publication number 20040053768
- Publication date Mar 18, 2004
- ALCATEL
- Ekaterina Bourova
- H01 - BASIC ELECTRIC ELEMENTS