Guy Clerc

Person

Paris, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Electron tube with axial beam and pyrolitic graphite grid
- Patent number 6,635,978
- Issue date Oct 21, 2003
- Thomson Tubes Electroniques
- Guy Clerc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very high power radiofrequency generator
- Patent number 6,300,715
- Issue date Oct 9, 2001
- Thomson Tubes Electroniques
- Guy Clerc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun having a grid
- Patent number 5,936,335
- Issue date Aug 10, 1999
- Thomson Tubes Electroniques
- Guy Clerc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thermionic cathode for electron tubes and method for the manufactur...
- Patent number 5,828,165
- Issue date Oct 27, 1998
- Thomson-CSF
- Guy Clerc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grid electron tube with a folded cavity structure
- Patent number 5,682,084
- Issue date Oct 28, 1997
- Thomson Tubes Electroniques
- Michel Langlois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct heating cathode and a process for manufacturing same
- Patent number 4,577,134
- Issue date Mar 18, 1986
- Thomson-CSF
- Guy Clerc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Directly-heated cathodes
- Patent number 4,563,609
- Issue date Jan 7, 1986
- Thomson-CSF
- Guy Clerc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct heating cathode for high frequency thermionic tube
- Patent number 4,429,250
- Issue date Jan 31, 1984
- Thomson-CSF
- Guy Clerc
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Electron tube with axial beam and pyrolitic graphite grid

Very high power radiofrequency generator

Electron gun having a grid

Thermionic cathode for electron tubes and method for the manufactur...

Grid electron tube with a folded cavity structure

Direct heating cathode and a process for manufacturing same

Directly-heated cathodes

Direct heating cathode for high frequency thermionic tube