Serge Le Berre

Person

Paris, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of fabrication of a control transistor for a flat-panel disp...
- Patent number 4,697,331
- Issue date Oct 6, 1987
- Thomson-CSF
- Francois Boulitrop
- G02 - OPTICS
Information Patent Grant
Process for controlling a matrix access display device
- Patent number 4,673,256
- Issue date Jun 16, 1987
- Thomson-CSF
- Robert Hehlen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thermoelectric effect display device
- Patent number 4,525,708
- Issue date Jun 25, 1985
- Thomson-CSF
- Michel Hareng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display device associating two addressing modes
- Patent number 4,499,458
- Issue date Feb 12, 1985
- Thomson-CSF
- Serge Le Berre
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electrooptical switching device
- Patent number 4,481,510
- Issue date Nov 6, 1984
- Thomson-CSF
- Michel Hareng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Diphenyl benzoates and its use as a dopant for smectic liquid crystals
- Patent number 4,474,679
- Issue date Oct 2, 1984
- Thomson-CSF
- Jean C. Dubois
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Smectic liquid crystal display device without a nematic phase
- Patent number 4,464,020
- Issue date Aug 7, 1984
- Thomson-CSF
- Serge Le Berre
- G02 - OPTICS
Information Patent Grant
Display process using a thermo-optical effect with a memory in a th...
- Patent number 4,430,650
- Issue date Feb 7, 1984
- Thomson-CSF
- Jean Billard
- G02 - OPTICS
Information Patent Grant
Control device for a display screen and display screen controlled b...
- Patent number 4,427,997
- Issue date Jan 24, 1984
- Thomson-CSF
- Michel Hareng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electro-optical display device
- Patent number 4,413,885
- Issue date Nov 8, 1983
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Liquid crystal visual display unit and telephone terminal incorpora...
- Patent number 4,390,244
- Issue date Jun 28, 1983
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Visual display device with memory and telephone exchange incorporat...
- Patent number 4,385,807
- Issue date May 31, 1983
- Thomson-CSF
- Jean-Noel Perbet
- G02 - OPTICS
Information Patent Grant
Liquid-crystal image converter device
- Patent number 4,368,386
- Issue date Jan 11, 1983
- Thomson-CSF
- Jean-Pierre Huignard
- G02 - OPTICS
Information Patent Grant
Large-screen visualization device
- Patent number 4,365,869
- Issue date Dec 28, 1982
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Thermo-optic liquid-crystal device for real-time display of animate...
- Patent number 4,334,735
- Issue date Jun 15, 1982
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Optical apparatus for the reproduction of images using a liquid cry...
- Patent number 4,334,734
- Issue date Jun 15, 1982
- Thomson-CSF
- Michel Hareng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Telecopying process employing a cell having a smectic liquid crysta...
- Patent number 4,310,858
- Issue date Jan 12, 1982
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
System for the analysis and the recording of monochromic images
- Patent number 4,288,822
- Issue date Sep 8, 1981
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Liquid-crystal display device
- Patent number 4,277,145
- Issue date Jul 7, 1981
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Thermoelectric display cell for recording images line by line
- Patent number 4,202,010
- Issue date May 6, 1980
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Smectic liquid crystal display cell
- Patent number 4,196,974
- Issue date Apr 8, 1980
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 4,173,757
- Issue date Nov 6, 1979
- Thomson-CSF
- Michel Hareng
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Erasable thermo-optic storage display of a transmitted color image
- Patent number 4,150,396
- Issue date Apr 17, 1979
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Thermo-optic liquid-crystal device for real-time display of animate...
- Patent number 4,099,857
- Issue date Jul 11, 1978
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Optical pattern tracer
- Patent number 4,097,142
- Issue date Jun 27, 1978
- Thomson-CSF
- Paul Cyril Moutou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Erasable thermo-optic storage display of a transmitted image
- Patent number 4,040,047
- Issue date Aug 2, 1977
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS
Information Patent Grant
Liquid-crystal display method and information-processing apparatus...
- Patent number 3,988,056
- Issue date Oct 26, 1976
- Thomson-CSF
- Michel Hareng
- G02 - OPTICS

Serge Le Berre

Person

Patents Grantslast 30 patents

Method of fabrication of a control transistor for a flat-panel disp...

Process for controlling a matrix access display device

Thermoelectric effect display device

Liquid crystal display device associating two addressing modes

Electrooptical switching device

Diphenyl benzoates and its use as a dopant for smectic liquid crystals

Smectic liquid crystal display device without a nematic phase

Display process using a thermo-optical effect with a memory in a th...

Control device for a display screen and display screen controlled b...

Electro-optical display device

Liquid crystal visual display unit and telephone terminal incorpora...

Visual display device with memory and telephone exchange incorporat...

Liquid-crystal image converter device

Large-screen visualization device

Thermo-optic liquid-crystal device for real-time display of animate...

Optical apparatus for the reproduction of images using a liquid cry...

Telecopying process employing a cell having a smectic liquid crysta...

System for the analysis and the recording of monochromic images

Liquid-crystal display device

Thermoelectric display cell for recording images line by line

Smectic liquid crystal display cell

Liquid crystal display device

Erasable thermo-optic storage display of a transmitted color image

Thermo-optic liquid-crystal device for real-time display of animate...

Optical pattern tracer

Erasable thermo-optic storage display of a transmitted image

Liquid-crystal display method and information-processing apparatus...