flat tubes

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CPC
H01J31/505

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J31/00Cathode ray tubes Electron beam tubes

Current Industry

H01J31/505flat tubes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Passive local area saturation of electron bombarded gain
- Patent number 10,312,047
- Issue date Jun 4, 2019
- Eagle Technology, LLC
- Arlynn W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Unitary vacuum tube incorporating high voltage isolation
- Patent number 7,325,715
- Issue date Feb 5, 2008
- Interac, Inc.
- Kenneth A. Costello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emissive screen display with laser-based external addressing
- Patent number 7,283,301
- Issue date Oct 16, 2007
- Palo Alto Research Center Incorporated
- Eric Peeters
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Unitary vacuum tube incorporating high voltage isolation
- Patent number 6,837,766
- Issue date Jan 4, 2005
- Intevac, Inc.
- Kenneth A. Costello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device with primary and secondary light-emissive regions
- Patent number 6,635,990
- Issue date Oct 21, 2003
- Cambridge Display Technologies
- Karl Pichler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photodetecting device and image sensing apparatus using the same
- Patent number 6,573,640
- Issue date Jun 3, 2003
- Hamamatsu Photonics K.K.
- Naotaka Hakamata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Unitary vacuum tube incorporating high voltage isolation
- Patent number 6,507,147
- Issue date Jan 14, 2003
- Intevac, Inc.
- Kenneth A. Costello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin faceplate image intensifier tube having an improved vacuum hou...
- Patent number 6,040,657
- Issue date Mar 21, 2000
- ITT Manufacturing Enterprises
- Warren David Vrescak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Infrared to visible light image conversion device
- Patent number 5,703,363
- Issue date Dec 30, 1997
- HE Holdings, Inc.
- Robert S. Hayes
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Direct conversion X-ray/gamma-ray photocathode
- Patent number 5,635,706
- Issue date Jun 3, 1997
- CSL Opto-Electronics Corporation
- Yongzheng She
- G01 - MEASURING TESTING
Information Patent Grant
Soft x-ray imaging device employing a cylindrical compression sprin...
- Patent number 5,504,324
- Issue date Apr 2, 1996
- Pilot Industries, Inc.
- Charles Armentrout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Soft x-ray imaging device
- Patent number 5,491,331
- Issue date Feb 13, 1996
- Pilot Industries, Inc.
- Charles Armentrout
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensifier tube with entrance screen photocathode which is i...
- Patent number 5,466,924
- Issue date Nov 14, 1995
- U.S. Philips Corporation
- Gerardus Van Aller
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Microchannel image intensifier tube with novel sealing feature
- Patent number 5,369,267
- Issue date Nov 29, 1994
- Intevac, Inc.
- David B. Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices for detecting and/or imaging single photoelectron
- Patent number 5,146,296
- Issue date Sep 8, 1992
- Xsirius Photonics, Inc.
- Gerald C. Huth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Proximity X-ray image intensifier tube
- Patent number 5,138,147
- Issue date Aug 11, 1992
- U.S. Philips Corporation
- Gerardus van Aller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Proximity image intensifier
- Patent number 5,095,202
- Issue date Mar 10, 1992
- Hamamatsu Photonics K.K.
- Yasushi Watase
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical element output for an image intensifier device
- Patent number 5,023,511
- Issue date Jun 11, 1991
- ITT Corporation
- Earle N. Phillips
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon avalanche photodiode array
- Patent number 5,021,854
- Issue date Jun 4, 1991
- Xsirius Photonics, Inc.
- Gerald C. Huth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microdischarge image converter
- Patent number 5,013,902
- Issue date May 7, 1991
- Edward F. Allard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Support structure for vacuum tube components
- Patent number 4,940,919
- Issue date Jul 10, 1990
- Picker International, Inc.
- Richard S. Enck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Position-sensitive director
- Patent number 4,937,455
- Issue date Jun 26, 1990
- Kernforschungsanlage Julich GmbH
- Rainer Kurz
- G01 - MEASURING TESTING
Information Patent Grant
Elongated X-ray detector tube
- Patent number 4,861,977
- Issue date Aug 29, 1989
- bv Optische Industrie"De Oude Delft"
- Marcel R. de la Fonteijne
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Panel type radiation image intensifier
- Patent number 4,855,589
- Issue date Aug 8, 1989
- Picker International, Inc.
- Richard S. Enck
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of making fiber optic plates for wide angle and graded acuit...
- Patent number 4,849,000
- Issue date Jul 18, 1989
- The United States of America as represented by the Secretary of the Army
- E. Vincent Patrick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming panel type radiation image intensifier
- Patent number 4,778,565
- Issue date Oct 18, 1988
- Picker International, Inc.
- Richard S. Enck
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Wide angle and graded acuity intensifier tubes
- Patent number 4,755,718
- Issue date Jul 5, 1988
- The United States of America as represented by the Secretary of the Army
- E. Vincent Patrick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Panel type radiation image intensifier
- Patent number 4,730,107
- Issue date Mar 8, 1988
- Picker International, Inc.
- Richard S. Enck
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Panel type X-ray image intensifier tube and radiographic camera system
- Patent number 4,447,721
- Issue date May 8, 1984
- Diagnostic Information, Inc.
- Shih-Ping Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray intensifier detector system for x-ray electronic radiography
- Patent number 4,426,721
- Issue date Jan 17, 1984
- Diagnostic Information, Inc.
- Shih-Ping Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Emissive screen display with laser-based external addressing
- Publication number 20060132472
- Publication date Jun 22, 2006
- Palo Alto Research Center Incorporated
- Eric Peeters
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Unitary vacuum tube incorporating high voltage isolation
- Publication number 20040232834
- Publication date Nov 25, 2004
- Kenneth A. Costello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Unitary vacuum tube incorporating high voltage isolation
- Publication number 20030137243
- Publication date Jul 24, 2003
- Kenneth A. Costello
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Passive local area saturation of electron bombarded gain

Unitary vacuum tube incorporating high voltage isolation

Emissive screen display with laser-based external addressing

Unitary vacuum tube incorporating high voltage isolation

Display device with primary and secondary light-emissive regions

Photodetecting device and image sensing apparatus using the same

Unitary vacuum tube incorporating high voltage isolation

Thin faceplate image intensifier tube having an improved vacuum hou...

Infrared to visible light image conversion device

Direct conversion X-ray/gamma-ray photocathode

Soft x-ray imaging device employing a cylindrical compression sprin...

Soft x-ray imaging device

Image intensifier tube with entrance screen photocathode which is i...

Microchannel image intensifier tube with novel sealing feature

Devices for detecting and/or imaging single photoelectron

Proximity X-ray image intensifier tube

Proximity image intensifier

Optical element output for an image intensifier device

Silicon avalanche photodiode array

Microdischarge image converter

Support structure for vacuum tube components

Position-sensitive director

Elongated X-ray detector tube

Panel type radiation image intensifier

Method of making fiber optic plates for wide angle and graded acuit...

Method of forming panel type radiation image intensifier

Wide angle and graded acuity intensifier tubes

Panel type radiation image intensifier

Panel type X-ray image intensifier tube and radiographic camera system

X-ray intensifier detector system for x-ray electronic radiography

Patents Applicationslast 30 patents

Emissive screen display with laser-based external addressing

Unitary vacuum tube incorporating high voltage isolation

Unitary vacuum tube incorporating high voltage isolation