Alain-Joseph Durand

Person

Velizy Villacoublay, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Slow waveguide for travelling wave tube
- Patent number 10,535,488
- Issue date Jan 14, 2020
- Thales
- Alain Durand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Internal load for a travelling wave tube using a folded-waveguide s...
- Patent number 10,475,617
- Issue date Nov 12, 2019
- Thales
- Alain Durand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave frequency structure for microwave tube with beam-containi...
- Patent number 8,427,057
- Issue date Apr 23, 2013
- Thales
- Alain Durand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron tube with optimized injection of the electron beam into th...
- Patent number 8,193,691
- Issue date Jun 5, 2012
- Thales
- Alain Joseph Durand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave pulse generator incorporating a pulse compressor
- Patent number 6,768,266
- Issue date Jul 27, 2004
- Thales Electron Devices S.A.
- Georges Faillon
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multistage electron collector withstanding high voltages and electr...
- Patent number 5,859,498
- Issue date Jan 12, 1999
- Thomas Tubes Electroniques
- Alain Durand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave tube amplifier stage with wide band and low dispersivity...
- Patent number 5,103,187
- Issue date Apr 7, 1992
- Thomson-CSF
- Alain Durand
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband power microwave window with improved mechanical and electr...
- Patent number 5,072,202
- Issue date Dec 10, 1991
- Thomson Tubes Electroniques
- Jacques Tikes
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INTERNAL LOAD FOR A TRAVELLING WAVE TUBE USING A FOLDED-WAVEGUIDE S...
- Publication number 20190164714
- Publication date May 30, 2019
- THALES
- Alain DURAND
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLOW WAVEGUIDE FOR TRAVELLING WAVE TUBE
- Publication number 20190035592
- Publication date Jan 31, 2019
- THALES
- Alain DURAND
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON TUBE WITH OPTIMIZED INJECTION OF THE ELECTRON BEAM INTO TH...
- Publication number 20110291545
- Publication date Dec 1, 2011
- THALES
- Alain joseph Durand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE STRUCTURE FOR MICROWAVE TUBE BEAM CONFINEMENT DEVICE WI...
- Publication number 20100327743
- Publication date Dec 30, 2010
- THALES
- Alain Durand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Microwave generator with virtual cathode
- Publication number 20040245932
- Publication date Dec 9, 2004
- Alain-Joseph Durand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Microwave pulse generator incorporating a pulse compressor
- Publication number 20020180275
- Publication date Dec 5, 2002
- Georges Faillon
- H03 - BASIC ELECTRONIC CIRCUITRY

Alain-Joseph Durand

Person

Patents Grantslast 30 patents

Slow waveguide for travelling wave tube

Internal load for a travelling wave tube using a folded-waveguide s...

Microwave frequency structure for microwave tube with beam-containi...

Electron tube with optimized injection of the electron beam into th...

Microwave pulse generator incorporating a pulse compressor

Multistage electron collector withstanding high voltages and electr...

Microwave tube amplifier stage with wide band and low dispersivity...

Wideband power microwave window with improved mechanical and electr...

Patents Applicationslast 30 patents

INTERNAL LOAD FOR A TRAVELLING WAVE TUBE USING A FOLDED-WAVEGUIDE S...

SLOW WAVEGUIDE FOR TRAVELLING WAVE TUBE

ELECTRON TUBE WITH OPTIMIZED INJECTION OF THE ELECTRON BEAM INTO TH...

MICROWAVE STRUCTURE FOR MICROWAVE TUBE BEAM CONFINEMENT DEVICE WI...

Microwave generator with virtual cathode

Microwave pulse generator incorporating a pulse compressor