Photocathodes comprising a layer which modified the wave length of impinging radiation

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CPC
H01J29/385

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00

Current Industry

H01J29/385Photocathodes comprising a layer which modified the wave length of impinging radiation

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Patents Grantslast 30 patents

Information Patent Grant
Photocathode including silicon substrate with boron layer
- Patent number 11,081,310
- Issue date Aug 3, 2021
- KLA-Tencor Corporation
- Yung-Ho Alex Chuang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Biology-based enhanced vision using light amplification and adaptab...
- Patent number 10,775,301
- Issue date Sep 15, 2020
- Arizona Board of Regents of Behalf of Arizona State University
- Jeffrey LaBelle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photocathode including silicon substrate with boron layer
- Patent number 10,199,197
- Issue date Feb 5, 2019
- KLA-Tencor Corporation
- Yung-Ho Alex Chuang
- G02 - OPTICS
Information Patent Grant
Photocathode including silicon substrate with boron layer
- Patent number 9,601,299
- Issue date Mar 21, 2017
- KLA-Tencor Corporation
- Yung-Ho Alex Chuang
- G02 - OPTICS
Information Patent Grant
Photoluminescent objects
- Patent number 9,057,021
- Issue date Jun 16, 2015
- Performance Indicator, LLC
- Edward D. Kingsley
- B32 - LAYERED PRODUCTS
Information Patent Grant
Phosphor screen and imaging assembly
- Patent number 7,029,819
- Issue date Apr 18, 2006
- Eastman Kodak Company
- Thomas M. Laney
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Electron beam detector, scanning type electron microscope, mass spe...
- Patent number 6,861,650
- Issue date Mar 1, 2005
- Hamamatsu Photonics K.K.
- Minoru Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radioactive-ray image tube having input member formed of a clad mat...
- Patent number 6,320,303
- Issue date Nov 20, 2001
- Kabushiki Kaisha Toshiba
- Takashi Noji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray image intensifier and method for manufacturing thereof
- Patent number 6,169,360
- Issue date Jan 2, 2001
- Kabushiki Kaisha Toshiba
- Kazutoshi Tanno
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Image intensifier
- Patent number 6,005,239
- Issue date Dec 21, 1999
- Hamamatsu Photonics K.K.
- Hideki Suzuki
- G02 - OPTICS
Information Patent Grant
X-ray detector having an entrance section including a low energy x-...
- Patent number 5,811,932
- Issue date Sep 22, 1998
- U.S. Philips Corporation
- Johannes K. E. Colditz
- 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
X-ray image intensifier
- Patent number 5,646,477
- Issue date Jul 8, 1997
- Kabushiki Kaisha Toshiba
- Shirofumi Yamagishi
- H01 - BASIC ELECTRIC ELEMENTS
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
Image intensifier tube
- Patent number 5,587,621
- Issue date Dec 24, 1996
- U.S. Philips Corporation
- Johannes K. E. Colditz
- 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
X-ray imaging tube
- Patent number 5,445,846
- Issue date Aug 29, 1995
- Kabushiki Kaisha Toshiba
- Atsuya Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray image intensifier tube with improved entrance section
- Patent number 5,367,155
- Issue date Nov 22, 1994
- U.S. Philips Corporation
- Johannes K. E. Colditz
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
X-ray imaging tube having a light-absorbing property
- Patent number 5,338,926
- Issue date Aug 16, 1994
- Kabushiki Kaisha Toshiba
- Atsuya Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiological image intensifier tube with dyed porous alumina layer
- Patent number 5,315,103
- Issue date May 24, 1994
- Thomson Tubes Electroniques
- Yvan Raverdy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Buffer for a gamma-insensitive optical sensor with gas and a buffer...
- Patent number 5,311,010
- Issue date May 10, 1994
- The United States of America as represented by the United States Department o...
- Hans W. Kruger
- 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 of a radiographic image intensifying tube having a rad...
- Patent number 5,256,870
- Issue date Oct 26, 1993
- Thomson Tubes Electroniques
- Yves Raverdy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Particle detector spatial resolution
- Patent number 5,171,996
- Issue date Dec 15, 1992
- Regents of the University of California
- Victor Perez-Mendez
- G01 - MEASURING TESTING
Information Patent Grant
X-ray imaging tube and method of manufacturing the same with column...
- Patent number 5,166,512
- Issue date Nov 24, 1992
- Kabushiki Kaisha Toshiba
- Hiroshi Kubo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Input screen for radiological image intensifier tube utilizing an a...
- Patent number 5,146,076
- Issue date Sep 8, 1992
- Thomson Tubes Electroniques
- Yvan Raverdy
- G01 - MEASURING TESTING
Information Patent Grant
X-ray image intensifier having columnar crystals having a cross sec...
- Patent number 5,045,682
- Issue date Sep 3, 1991
- Kabushiki Kaisha Toshiba
- Katsuhiro Ono
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
X-ray image intensifier and method of manufacturing input screen
- Patent number 5,029,247
- Issue date Jul 2, 1991
- Kabushiki Kaisha Toshiba
- Hidero Anno
- G01 - MEASURING TESTING
Information Patent Grant
X-ray image intensifier tube comprising a selective filter
- Patent number 5,008,591
- Issue date Apr 16, 1991
- U.S. Philips Corp.
- Johnny van der Velden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Scintillator with alveolate structured substrate
- Patent number 4,985,633
- Issue date Jan 15, 1991
- Thomson-CSF
- Gerard Vieux
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
PHOTOCATHODE INCLUDING SILICON SUBSTRATE WITH BORON LAYER
- Publication number 20190066962
- Publication date Feb 28, 2019
- Yung-Ho Alex Chuang
- G02 - OPTICS
Information Patent Application
BIOLOGY-BASED ENHANCED VISION USING LIGHT AMPLIFICATION AND ADAPTAB...
- Publication number 20180095029
- Publication date Apr 5, 2018
- Arizona Board of Regents on behalf of Arizona State University
- Jeffrey LaBelle
- G02 - OPTICS
Information Patent Application
Photocathode Including Silicon Substrate With Boron Layer
- Publication number 20170069455
- Publication date Mar 9, 2017
- YUNG-HO ALEX CHUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOLUMINESCENT OBJECTS
- Publication number 20140065442
- Publication date Mar 6, 2014
- Performance Indicator, LLC
- Edward D. Kingsley
- B32 - LAYERED PRODUCTS
Information Patent Application
Photocathode Including Silicon Substrate With Boron Layer
- Publication number 20140034816
- Publication date Feb 6, 2014
- KLA-Tencor Corporation
- Yung-Ho Alex Chuang
- G02 - OPTICS
Information Patent Application
Phosphor screen and imaging assembly
- Publication number 20050098738
- Publication date May 12, 2005
- Eastman Kodak Comapny
- Thomas M. Laney
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electron beam detector, scanning type electron microscope, mass spe...
- Publication number 20040061054
- Publication date Apr 1, 2004
- Minoru Kondo
- H01 - BASIC ELECTRIC ELEMENTS

Photocathodes comprising a layer which modified the wave length of impinging radiation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Photocathode including silicon substrate with boron layer

Biology-based enhanced vision using light amplification and adaptab...

Photocathode including silicon substrate with boron layer

Photocathode including silicon substrate with boron layer

Photoluminescent objects

Phosphor screen and imaging assembly

Electron beam detector, scanning type electron microscope, mass spe...

Radioactive-ray image tube having input member formed of a clad mat...

X-ray image intensifier and method for manufacturing thereof

Image intensifier

X-ray detector having an entrance section including a low energy x-...

Infrared to visible light image conversion device

X-ray image intensifier

Direct conversion X-ray/gamma-ray photocathode

Image intensifier tube

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

X-ray imaging tube

X-ray image intensifier tube with improved entrance section

X-ray imaging tube having a light-absorbing property

Radiological image intensifier tube with dyed porous alumina layer

Buffer for a gamma-insensitive optical sensor with gas and a buffer...

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

Input screen of a radiographic image intensifying tube having a rad...

Particle detector spatial resolution

X-ray imaging tube and method of manufacturing the same with column...

Input screen for radiological image intensifier tube utilizing an a...

X-ray image intensifier having columnar crystals having a cross sec...

X-ray image intensifier and method of manufacturing input screen

X-ray image intensifier tube comprising a selective filter

Scintillator with alveolate structured substrate

Patents Applicationslast 30 patents

PHOTOCATHODE INCLUDING SILICON SUBSTRATE WITH BORON LAYER

BIOLOGY-BASED ENHANCED VISION USING LIGHT AMPLIFICATION AND ADAPTAB...

Photocathode Including Silicon Substrate With Boron Layer

PHOTOLUMINESCENT OBJECTS

Photocathode Including Silicon Substrate With Boron Layer

Phosphor screen and imaging assembly

Electron beam detector, scanning type electron microscope, mass spe...