Paul de Groot

Person

St Ismier, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Radiological image detection system for a scanning X-ray generator
- Patent number 7,082,187
- Issue date Jul 25, 2006
- Thales Electron Devices S.A.
- Paul De Groot
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Distortion correction of an image intensifier
- Patent number 6,960,879
- Issue date Nov 1, 2005
- Thales
- Andreas Koch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiological image sensing system for a scanning x-ray generator
- Patent number 6,934,360
- Issue date Aug 23, 2005
- Thales Electron Devices S.A.
- Paul De Groot
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Device with an alteration means for the conversion of an image
- Patent number 6,194,700
- Issue date Feb 27, 2001
- Thomson Tubes Electroniques
- Philippe Pradere
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for generating images by luminescence effect
- Patent number 5,631,459
- Issue date May 20, 1997
- Thomson Tubes Electroniques
- Paul de Groot
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for the fabrication of a scintillator and scintillator obtai...
- Patent number 5,449,449
- Issue date Sep 12, 1995
- Thomson-CSF
- Gerard Vieux
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Proximity focusing image intensifier tube with spacer shims
- Patent number 5,338,927
- Issue date Aug 16, 1994
- Thomson Tube Electroniques
- Paul de Groot
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray image intensifier tube having a photocathode and a scintillat...
- Patent number 5,319,189
- Issue date Jun 7, 1994
- Thomson Tubes Electroniques
- Yves Beauvais
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Input screen scintillator for an X-ray image intensifier tube and m...
- Patent number 5,298,294
- Issue date Mar 29, 1994
- Thomson-CSF
- Gerard Vieux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Input screen scintillator for an X-ray image intensifier tube and m...
- Patent number 4,980,561
- Issue date Dec 25, 1990
- Thomson-CSF
- Gerard Vieux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing process of a photocathode for an image intensifier tube
- Patent number 4,960,608
- Issue date Oct 2, 1990
- Thomson-CSF
- Gerard Vieux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for the fabrication of an improved X-ray image intensifier t...
- Patent number 4,943,254
- Issue date Jul 24, 1990
- Thomson-CSF
- Garard Vieux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photocathode having internal amplification
- Patent number 4,829,355
- Issue date May 9, 1989
- Thomson-CSF
- Bernard Munier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photocathode having a low dark current
- Patent number 4,751,423
- Issue date Jun 14, 1988
- Thomson-CSF
- Bernard Munter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-performance photocathode
- Patent number 4,749,903
- Issue date Jun 7, 1988
- Thomson-CSF
- Bernard Munier
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Radiological image detection system for a scanning X-ray generator
- Publication number 20050201518
- Publication date Sep 15, 2005
- THALES ELECTRON DEVICES S.A.
- Paul De Groot
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Distortion correction of an image intensifier
- Publication number 20040130629
- Publication date Jul 8, 2004
- Andreas Koch
- G02 - OPTICS

Paul de Groot

Person

Patents Grantslast 30 patents

Radiological image detection system for a scanning X-ray generator

Distortion correction of an image intensifier

Radiological image sensing system for a scanning x-ray generator

Device with an alteration means for the conversion of an image

Device for generating images by luminescence effect

Method for the fabrication of a scintillator and scintillator obtai...

Proximity focusing image intensifier tube with spacer shims

X-ray image intensifier tube having a photocathode and a scintillat...

Input screen scintillator for an X-ray image intensifier tube and m...

Input screen scintillator for an X-ray image intensifier tube and m...

Manufacturing process of a photocathode for an image intensifier tube

Method for the fabrication of an improved X-ray image intensifier t...

Photocathode having internal amplification

Photocathode having a low dark current

High-performance photocathode

Patents Applicationslast 30 patents

Radiological image detection system for a scanning X-ray generator

Distortion correction of an image intensifier