tubes using secondary emission effect

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CPC
H01J31/506

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Parent Industries

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

Current Industry

H01J31/506tubes using secondary emission effect

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Semi-transparent detector array for UV/near-UV detection
- Patent number 12,125,658
- Issue date Oct 22, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Jon D. Burnsed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact proximity focused image sensor
- Patent number 12,002,834
- Issue date Jun 4, 2024
- EOTech, LLC
- Kenneth Costello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photocathode with improved quantum yield
- Patent number 11,676,790
- Issue date Jun 13, 2023
- Photonis France
- Pascal Lavoute
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact proximity focused image sensor
- Patent number 11,621,289
- Issue date Apr 4, 2023
- EOTech, LLC
- Kenneth Costello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensifier bloom mitigation
- Patent number 10,685,806
- Issue date Jun 16, 2020
- L-3 Communications Corporation-Insight Technology Division
- Stephen Styonavich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric surface, photoelectric conversion tube, image intensi...
- Patent number 10,559,445
- Issue date Feb 11, 2020
- Hamamatsu Photonics K.K.
- Tatsuo Sasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensifier with stray particle shield
- Patent number 10,332,732
- Issue date Jun 25, 2019
- Eagle Technology, LLC
- Arlynn W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film phosphor deposition
- Patent number 10,325,751
- Issue date Jun 18, 2019
- L-3 Communications Corporation-Insight Technology Division
- Jon Burnsed
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electron multiplier for MEMs light detection device
- Patent number 10,163,599
- Issue date Dec 25, 2018
- Eagle Technology, LLC
- Arlynn W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron multiplying structure for use in a vacuum tube using elect...
- Patent number 9,184,033
- Issue date Nov 10, 2015
- PHOTONIS FRANCE SAS
- Gert Nützel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron multiplier detector formed from a highly doped nanodiamond...
- Patent number 9,035,540
- Issue date May 19, 2015
- Photonis France
- Gert Nuetzel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Image intensifier tube with zoom and pan capabilities
- Patent number 8,405,322
- Issue date Mar 26, 2013
- The Boeing Company
- Thomas L. Bunn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photocathode, electron tube, and photomultiplier tube
- Patent number 8,212,475
- Issue date Jul 3, 2012
- Hamamatsu Photonics K.K.
- Shinichi Yamashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency phototube
- Patent number 8,138,460
- Issue date Mar 20, 2012
- Jefferson Science Associates, LLC
- Amur Margaryan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmission type photocathode including light absorption layer and...
- Patent number 7,652,425
- Issue date Jan 26, 2010
- Hamamatsu Photonics K.K.
- Minoru Niigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transmitting type secondary electron surface and electron tube
- Patent number 7,208,874
- Issue date Apr 24, 2007
- Hamamatsu Photonics K.K.
- Minoru Niigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tuned bandwidth photocathode for transmission negative electron aff...
- Patent number 6,998,635
- Issue date Feb 14, 2006
- ITT Manufacturing Enterprises Inc.
- Roger S. Sillmon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Precision imaging system
- Patent number 6,920,238
- Issue date Jul 19, 2005
- Synchrotronics, Co.
- Min Chen
- G01 - MEASURING TESTING
Information Patent Grant
Image intensifier and electron multiplier therefor
- Patent number 6,836,059
- Issue date Dec 28, 2004
- ITT Manufacturing Enterprises, Inc.
- Arlynn Walter Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray image detector
- Patent number 6,380,674
- Issue date Apr 30, 2002
- Kabushiki Kaisha Toshiba
- Hiroshi Aida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for enhanced vision employing an improved image i...
- Patent number 6,320,180
- Issue date Nov 20, 2001
- Litton Systems, Inc.
- Joseph P. Estrera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Night vision having an image intensifier tube, improved transmissio...
- Patent number 5,962,843
- Issue date Oct 5, 1999
- Timothy Wayne Sinor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image tube having a YAG crystal
- Patent number 5,633,493
- Issue date May 27, 1997
- Hamamatsu Photonics K.K.
- Hideki Suzuki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of manufacturing a feedback limited microchannel plate
- Patent number 5,391,101
- Issue date Feb 21, 1995
- Intevac, Inc.
- Verle W. Aebi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray microscope with a direct conversion type x-ray photocathode
- Patent number 5,351,279
- Issue date Sep 27, 1994
- CSL Opto-Electronics Corporation
- Yongzheng She
- H01 - BASIC ELECTRIC ELEMENTS
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
X-ray photocathode for a real time x-ray image intensifier
- Patent number 5,285,061
- Issue date Feb 8, 1994
- CSL Opto-Electronics Corp.
- Yongzheng She
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Feedback limited microchannel plate
- Patent number 5,268,612
- Issue date Dec 7, 1993
- Intevac, Inc.
- Verle W. Aebi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma image display device
- Patent number 4,236,096
- Issue date Nov 25, 1980
- Siemens Aktiengesellschaft
- Wilhelm Tiemann
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMI-TRANSPARENT DETECTOR ARRAY FOR UV/NEAR-UV DETECTION
- Publication number 20240395489
- Publication date Nov 28, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Jon D. Burnsed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPACT PROXIMITY FOCUSED IMAGE SENSOR
- Publication number 20230282670
- Publication date Sep 7, 2023
- EOTech, LLC
- Kenneth Costello
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMI-TRANSPARENT DETECTOR ARRAY FOR UV/NEAR-UV DETECTION
- Publication number 20230139708
- Publication date May 4, 2023
- L3HARRIS TECHNOLOGIES, INC.
- Jon D. Burnsed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOCATHODE WITH IMPROVED QUANTUM YIELD
- Publication number 20220223364
- Publication date Jul 14, 2022
- PHOTONIS FRANCE
- Pascal Lavoute
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THIN-FILM PHOSPHOR DEPOSITION
- Publication number 20190164715
- Publication date May 30, 2019
- L-3 Communications Corporation-Insight Technology Division
- Jon Burnsed
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
IMAGE INTENSIFIER BLOOM MITIGATION
- Publication number 20180108509
- Publication date Apr 19, 2018
- L-3 Communications Corporation-Insight Technology Division
- Stephen Styonavich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC SURFACE, PHOTOELECTRIC CONVERSION TUBE, IMAGE INTENSI...
- Publication number 20180025881
- Publication date Jan 25, 2018
- Hamamatsu Photonics K.K.
- Tatsuo SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON MULTIPLIER DETECTOR FORMED FROM A HIGHLY DOPED NANODIAMOND...
- Publication number 20130146778
- Publication date Jun 13, 2013
- PHOTONIS FRANCE
- Gert Nuetzel
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTRON MULTIPLYING STRUCTURE FOR USE IN A VACUUM TUBE USING ELECT...
- Publication number 20130134864
- Publication date May 30, 2013
- PHOTONIS FRANCE SAS
- Gert Nützel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOCATHODE, ELECTRON TUBE, AND PHOTOMULTIPLIER TUBE
- Publication number 20100253218
- Publication date Oct 7, 2010
- HAMAMATSU PHOTONICS K. K.
- Shinichi YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transmission type photoelectric cathode and electron tube
- Publication number 20050174052
- Publication date Aug 11, 2005
- HAMAMATSU PHOTONICS K.K.
- Minoru Niigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transmitting type secondary electron surface and electron tube
- Publication number 20050104527
- Publication date May 19, 2005
- Minoru Niigaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Tuned bandwidth photocathode for transmission negative electron aff...
- Publication number 20040232403
- Publication date Nov 25, 2004
- Roger S. Sillmon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image intensifier and electron multiplier therefor
- Publication number 20040189166
- Publication date Sep 30, 2004
- Arlynn Walter Smith
- H01 - BASIC ELECTRIC ELEMENTS

tubes using secondary emission effect

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semi-transparent detector array for UV/near-UV detection

Compact proximity focused image sensor

Photocathode with improved quantum yield

Compact proximity focused image sensor

Image intensifier bloom mitigation

Photoelectric surface, photoelectric conversion tube, image intensi...

Image intensifier with stray particle shield

Thin-film phosphor deposition

Electron multiplier for MEMs light detection device

Electron multiplying structure for use in a vacuum tube using elect...

Electron multiplier detector formed from a highly doped nanodiamond...

Image intensifier tube with zoom and pan capabilities

Photocathode, electron tube, and photomultiplier tube

Radio frequency phototube

Transmission type photocathode including light absorption layer and...

Transmitting type secondary electron surface and electron tube

Tuned bandwidth photocathode for transmission negative electron aff...

Precision imaging system

Image intensifier and electron multiplier therefor

X-ray image detector

Method and system for enhanced vision employing an improved image i...

Night vision having an image intensifier tube, improved transmissio...

Image tube having a YAG crystal

Method of manufacturing a feedback limited microchannel plate

X-ray microscope with a direct conversion type x-ray photocathode

Proximity focusing image intensifier tube with spacer shims

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

X-ray photocathode for a real time x-ray image intensifier

Feedback limited microchannel plate

Plasma image display device

Patents Applicationslast 30 patents

SEMI-TRANSPARENT DETECTOR ARRAY FOR UV/NEAR-UV DETECTION

COMPACT PROXIMITY FOCUSED IMAGE SENSOR

SEMI-TRANSPARENT DETECTOR ARRAY FOR UV/NEAR-UV DETECTION

PHOTOCATHODE WITH IMPROVED QUANTUM YIELD

THIN-FILM PHOSPHOR DEPOSITION

IMAGE INTENSIFIER BLOOM MITIGATION

PHOTOELECTRIC SURFACE, PHOTOELECTRIC CONVERSION TUBE, IMAGE INTENSI...

ELECTRON MULTIPLIER DETECTOR FORMED FROM A HIGHLY DOPED NANODIAMOND...

ELECTRON MULTIPLYING STRUCTURE FOR USE IN A VACUUM TUBE USING ELECT...

PHOTOCATHODE, ELECTRON TUBE, AND PHOTOMULTIPLIER TUBE

Transmission type photoelectric cathode and electron tube

Transmitting type secondary electron surface and electron tube

Tuned bandwidth photocathode for transmission negative electron aff...

Image intensifier and electron multiplier therefor