Jean Le Foll

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Waveguide with non-inclined radiating slots excited by flat metal p...
- Patent number 5,422,652
- Issue date Jun 6, 1995
- Thomson-CSF
- Daniel Caer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patch-excited non-inclined radiating slot waveguide
- Patent number 5,170,174
- Issue date Dec 8, 1992
- Thomson-CSF
- Daniel Caer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Primary microwave source for a conical scanning antenna and an ante...
- Patent number 4,774,520
- Issue date Sep 27, 1988
- Thomson-CSF
- Jean Bouko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Excitation device for a dual band ultra-high frequency corrugated s...
- Patent number 4,573,054
- Issue date Feb 25, 1986
- Thomson-CSF
- Jean Bouko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radar antenna with rotating linear polarization designed to reduce...
- Patent number 4,335,387
- Issue date Jun 15, 1982
- Thomson-CSF
- Francois Salvat
- G01 - MEASURING TESTING