Frédéric Croq

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Tournefeuille, FR

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Patents Grantslast 30 patents

Information Patent Grant
Telecommunication system antenna and method for transmitting and re...
- Patent number 6,404,385
- Issue date Jun 11, 2002
- Alcatel
- Frédéric Croq
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency and polarization allocation for satellite telecommunicati...
- Patent number 6,374,104
- Issue date Apr 16, 2002
- Alcatel
- Frédéric Croq
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radiating structure
- Patent number 6,061,027
- Issue date May 9, 2000
- Alcatel
- Herve Legay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Miniature annular microstrip resonant antenna
- Patent number 6,034,645
- Issue date Mar 7, 2000
- Alcatel
- Herve Legay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonant antenna for transmitting or receiving polarized waves
- Patent number 6,008,772
- Issue date Dec 28, 1999
- Alcatel
- Herve Legay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System of concentric microwave antennas
- Patent number 5,995,058
- Issue date Nov 30, 1999
- Alcatel
- Herve Legay
- H01 - BASIC ELECTRIC ELEMENTS