Bernard Epsztein

Person

Sceaux, FR

People

Patents Grantslast 30 patents

Information Patent Grant
An electron source of the field emission type
- Patent number 5,070,282
- Issue date Dec 3, 1991
- Thomson Tubes Electroniques
- Bernard Epsztein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure of electron source and application thereof to electromagn...
- Patent number 4,999,537
- Issue date Mar 12, 1991
- Thomson-CSF
- Claude Weisbuch
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Noise reducer for microwave amplifier
- Patent number 4,837,522
- Issue date Jun 6, 1989
- Thomson-CSF
- Georges Fleury
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High power klystron amplifier for supplying a variable load
- Patent number 4,591,799
- Issue date May 27, 1986
- Thomson-CSF
- Georges Faillon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Device for producing televised pictures with a charge transfer matrix
- Patent number 4,517,603
- Issue date May 14, 1985
- Thomson-CSF
- Bernard Epsztein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electron gun for convergent beam, and a device, particularly a vidi...
- Patent number 4,486,687
- Issue date Dec 4, 1984
- Thomson-CSF
- Bernard Epsztein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Extended interaction microwave oscillator including a sucession of...
- Patent number 4,439,746
- Issue date Mar 27, 1984
- Thomson-CSF
- Bernard Epsztein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Delay line with coupled cavities
- Patent number 4,286,191
- Issue date Aug 25, 1981
- Thomson-CSF
- Bernard Epsztein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Parametric coupling device for traveling-waves
- Patent number 4,158,177
- Issue date Jun 12, 1979
- Thomson-CSF
- Yves Archambault
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transducer for surface wave filters with reduced diffraction
- Patent number 4,083,021
- Issue date Apr 4, 1978
- Thomson-CSF
- Jean Michel Autran
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Elastic bulk wave frequency filter
- Patent number 4,074,213
- Issue date Feb 14, 1978
- Thomson-CSF
- Bernard Epsztein
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transducer for surface wave filters with an asymmetrical transfer f...
- Patent number 4,068,141
- Issue date Jan 10, 1978
- Thomson-CSF
- Jean Michel Autran
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic frequency tuning magnetron
- Patent number 3,967,155
- Issue date Jun 29, 1976
- Thomson-CSF
- Paul Chavanat
- H01 - BASIC ELECTRIC ELEMENTS

Bernard Epsztein

Person

Patents Grantslast 30 patents

An electron source of the field emission type

Structure of electron source and application thereof to electromagn...

Noise reducer for microwave amplifier

High power klystron amplifier for supplying a variable load

Device for producing televised pictures with a charge transfer matrix

Electron gun for convergent beam, and a device, particularly a vidi...

Extended interaction microwave oscillator including a sucession of...

Delay line with coupled cavities

Parametric coupling device for traveling-waves

Transducer for surface wave filters with reduced diffraction

Elastic bulk wave frequency filter

Transducer for surface wave filters with an asymmetrical transfer f...

Electronic frequency tuning magnetron