Secondary-electron-emitting electrodes

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H01J1/32

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J1/00Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps

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H01J1/32Secondary-electron-emitting electrodes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of enhancing a DLC coated surface for enhanced multipaction...
- Patent number 11,183,390
- Issue date Nov 23, 2021
- Nokomis, Inc.
- Robert Michael Nichol
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Enhanced electron amplifier structure and method of fabricating the...
- Patent number 10,867,768
- Issue date Dec 15, 2020
- UChicago Argonne, LLC
- Anil U. Mane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D printed micro channel plate, method of making and using 3D print...
- Patent number 10,796,874
- Issue date Oct 6, 2020
- UChicago Argonne, LLC
- Robert G. Wagner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3D printed micro channel plate, method of making and using 3D print...
- Patent number 10,403,464
- Issue date Sep 3, 2019
- UChicago Argonne, LLC
- Robert G. Wagner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Transmission mode photocathode
- Patent number 9,824,844
- Issue date Nov 21, 2017
- Hamamatsu Photonics K.K.
- Takaaki Nagata
- 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
Electron multiplier device having a nanodiamond layer
- Patent number 8,912,526
- Issue date Dec 16, 2014
- Photonis France
- Gert Nutzel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Field emission device and field emission display
- Patent number 8,581,486
- Issue date Nov 12, 2013
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making field emission device
- Patent number 8,246,413
- Issue date Aug 21, 2012
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display panel and drive method therefor
- Patent number 7,990,345
- Issue date Aug 2, 2011
- Panasonic Corporation
- Shunsuke Itakura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Nanopillar arrays for electron emission
- Patent number 7,884,324
- Issue date Feb 8, 2011
- Wisconsin Alumni Research Foundation
- Robert H. Blick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitter formed of a dielectric material characterized by h...
- Patent number 7,723,909
- Issue date May 25, 2010
- NGK Insulators, Ltd.
- Hirofumi Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emitting device and method for manufacturing same
- Patent number 7,635,944
- Issue date Dec 22, 2009
- NGK Insulators, Ltd.
- Iwao Ohwada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold cathode, cold cathode discharge lamp, and method for producing...
- Patent number 7,528,535
- Issue date May 5, 2009
- Kabushiki Kaisha Toshiba
- Tomio Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitter and method of fabricating electron emitter
- Patent number 7,528,539
- Issue date May 5, 2009
- NGK Insulators, Ltd.
- Iwao Ohwada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Surface-emission cathodes having cantilevered electrodes
- Patent number 7,443,090
- Issue date Oct 28, 2008
- The Massachusetts Institute of Technology
- Michael W. Geis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron multipliers and radiation detectors
- Patent number 7,394,187
- Issue date Jul 1, 2008
- Nova Scientific, Inc.
- P. Brian White
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitter and method of producing the same
- Patent number 7,307,383
- Issue date Dec 11, 2007
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emitting apparatus
- Patent number 7,304,440
- Issue date Dec 4, 2007
- NGK Insulators, Ltd.
- Iwao Ohwada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electron emitter and light emission element
- Patent number 7,288,881
- Issue date Oct 30, 2007
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- 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
Electron emitter comprising emitter section made of dielectric mate...
- Patent number 7,187,114
- Issue date Mar 6, 2007
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting method of electron emitter
- Patent number 7,129,642
- Issue date Oct 31, 2006
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic pulse generation device
- Patent number 7,071,628
- Issue date Jul 4, 2006
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron bombardment of wide bandgap semiconductors for generating...
- Patent number 7,005,795
- Issue date Feb 28, 2006
- The Board of Trustees of the Leland Stanford Junior University
- Daniel S. Pickard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitter comprising emitter section made of dielectric mate...
- Patent number 6,975,074
- Issue date Dec 13, 2005
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
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
Electron multipliers and radiation detectors
- Patent number 6,828,714
- Issue date Dec 7, 2004
- Nova Scientific, Inc.
- R. Gregory Downing
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emitting device and production process thereof
- Patent number 6,762,541
- Issue date Jul 13, 2004
- Kabushiki Kaisha Toshiba
- Masahiko Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METASURFACE ELEMENT, ELECTRON TUBE, AND METHOD FOR PRODUCING ELECTR...
- Publication number 20240021398
- Publication date Jan 18, 2024
- Hamamatsu Photonics K.K.
- Naoya KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
3D PRINTED MICRO CHANNEL PLATE, METHOD OF MAKING AND USING 3D PRINT...
- Publication number 20190318896
- Publication date Oct 17, 2019
- UChicago Argonne, LLC
- Robert G. Wagner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD OF ENHANCING A DLC COATED SURFACE FOR ENHANCED MULTIPACTION...
- Publication number 20190181013
- Publication date Jun 13, 2019
- NOKOMIS, INC.
- Robert Michael Nichol
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
3D PRINTED MICRO CHANNEL PLATE, METHOD OF MAKING AND USING 3D PRINT...
- Publication number 20190096623
- Publication date Mar 28, 2019
- UChicago Argonne, LLC
- Robert G. Wagner
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
ENHANCED ELECTRON AMPLIFIER STRUCTURE AND METHOD OF FABRICATING THE...
- Publication number 20190066961
- Publication date Feb 28, 2019
- UChicago Argonne, LLC
- Anil U. Mane
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSION MODE PHOTOCATHODE
- Publication number 20160233044
- Publication date Aug 11, 2016
- Hamamatsu Photonics K.K.
- Takaaki Nagata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON MULTIPLIER DEVICE HAVING A NANODIAMOND LAYER
- Publication number 20130240907
- Publication date Sep 19, 2013
- PHOTONIS FRANCE
- Gert Nutzel
- B82 - NANO-TECHNOLOGY
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
FIELD EMISSION DEVICE AND FIELD EMISSION DISPLAY
- Publication number 20120169209
- Publication date Jul 5, 2012
- HON HAI Precision Industry CO., LTD.
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MAKING FIELD EMISSION DEVICE
- Publication number 20110287684
- Publication date Nov 24, 2011
- HON HAI Precision Industry CO., LTD.
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA DISPLAY PANEL AND DRIVE METHOD THEREFOR
- Publication number 20110169807
- Publication date Jul 14, 2011
- PANASONIC CORPORATION
- Shunsuke ITAKURA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY PANEL AND DRIVE METHOD THEREFOR
- Publication number 20110169875
- Publication date Jul 14, 2011
- PANASONIC CORPORATION
- Shunsuke ITAKURA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PLASMA DISPLAY PANEL AND DRIVE METHOD THEREFOR
- Publication number 20110169876
- Publication date Jul 14, 2011
- PANASONIC CORPORATION
- Shunsuke ITAKURA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
NANOPILLAR ARRAYS FOR ELECTRON EMISSION
- Publication number 20090321633
- Publication date Dec 31, 2009
- Robert H. BLICK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
X-RAY GENERATION USING SECONDARY EMISSION ELECTRON SOURCE
- Publication number 20080187093
- Publication date Aug 7, 2008
- John Scott Price
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA DISPLAY PANEL AND DRIVE METHOD THEREFOR
- Publication number 20080068304
- Publication date Mar 20, 2008
- Pioneer Corporation
- Shunsuke ITAKURA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electron-emitting apparatus and method for emitting electrons
- Publication number 20070188418
- Publication date Aug 16, 2007
- NGK Insulators, Ltd.
- Iwao Ohwada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Surface-emission cathodes having cantilevered electrodes
- Publication number 20070090476
- Publication date Apr 26, 2007
- Michael W. Geis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emitter and method for manufacturing electron emitter
- Publication number 20070069622
- Publication date Mar 29, 2007
- NGK Insulators, Ltd.
- Iwao Ohwada
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electron emitter
- Publication number 20060290255
- Publication date Dec 28, 2006
- NGK Insulators, Ltd.
- Hirofumi Yamaguchi
- B82 - NANO-TECHNOLOGY
Information Patent Application
Light source
- Publication number 20060214557
- Publication date Sep 28, 2006
- NGK Insulators, Ltd.
- Iwao Ohwada
- B82 - NANO-TECHNOLOGY
Information Patent Application
Light source
- Publication number 20060214556
- Publication date Sep 28, 2006
- NGK Insulators, Ltd.
- Iwao Ohwada
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electron emission device and method for manufacturing the same
- Publication number 20060208628
- Publication date Sep 21, 2006
- Chang-Soo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron-emitting apparatus
- Publication number 20060132024
- Publication date Jun 22, 2006
- NGK Insulators, Ltd.
- Tsutomu Nanataki
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electron-emitting apparatus
- Publication number 20060118827
- Publication date Jun 8, 2006
- NGK Insulators, Ltd.
- Iwao Ohwada
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Electron-emitting device and method for manufacturing same
- Publication number 20060113608
- Publication date Jun 1, 2006
- NGK Insulators, Ltd.
- Iwao Ohwada
- B82 - NANO-TECHNOLOGY
Information Patent Application
Electron emitter and method of fabricating electron emitter
- Publication number 20050269929
- Publication date Dec 8, 2005
- NGK Insulators, Ltd.
- Iwao Ohwada
- B82 - NANO-TECHNOLOGY
Information Patent Application
Cold cathode, cold cathode discharge lamp, and method for producing...
- Publication number 20050218773
- Publication date Oct 6, 2005
- Kabushiki Kaisha Toshiba
- Tomio Ono
- 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

Secondary-electron-emitting electrodes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of enhancing a DLC coated surface for enhanced multipaction...

Enhanced electron amplifier structure and method of fabricating the...

3D printed micro channel plate, method of making and using 3D print...

3D printed micro channel plate, method of making and using 3D print...

Transmission mode photocathode

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

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

Electron multiplier device having a nanodiamond layer

Field emission device and field emission display

Method for making field emission device

Plasma display panel and drive method therefor

Nanopillar arrays for electron emission

Electron emitter formed of a dielectric material characterized by h...

Electron-emitting device and method for manufacturing same

Cold cathode, cold cathode discharge lamp, and method for producing...

Electron emitter and method of fabricating electron emitter

Surface-emission cathodes having cantilevered electrodes

Electron multipliers and radiation detectors

Electron emitter and method of producing the same

Electron-emitting apparatus

Electron emitter and light emission element

Transmitting type secondary electron surface and electron tube

Electron emitter comprising emitter section made of dielectric mate...

Electron emitting method of electron emitter

Electronic pulse generation device

Electron bombardment of wide bandgap semiconductors for generating...

Electron emitter comprising emitter section made of dielectric mate...

Image intensifier and electron multiplier therefor

Electron multipliers and radiation detectors

Electron-emitting device and production process thereof

Patents Applicationslast 30 patents

METASURFACE ELEMENT, ELECTRON TUBE, AND METHOD FOR PRODUCING ELECTR...

3D PRINTED MICRO CHANNEL PLATE, METHOD OF MAKING AND USING 3D PRINT...

METHOD OF ENHANCING A DLC COATED SURFACE FOR ENHANCED MULTIPACTION...

3D PRINTED MICRO CHANNEL PLATE, METHOD OF MAKING AND USING 3D PRINT...

ENHANCED ELECTRON AMPLIFIER STRUCTURE AND METHOD OF FABRICATING THE...

TRANSMISSION MODE PHOTOCATHODE

ELECTRON MULTIPLIER DEVICE HAVING A NANODIAMOND LAYER

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

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

FIELD EMISSION DEVICE AND FIELD EMISSION DISPLAY

METHOD FOR MAKING FIELD EMISSION DEVICE

PLASMA DISPLAY PANEL AND DRIVE METHOD THEREFOR

PLASMA DISPLAY PANEL AND DRIVE METHOD THEREFOR

PLASMA DISPLAY PANEL AND DRIVE METHOD THEREFOR

NANOPILLAR ARRAYS FOR ELECTRON EMISSION

X-RAY GENERATION USING SECONDARY EMISSION ELECTRON SOURCE

PLASMA DISPLAY PANEL AND DRIVE METHOD THEREFOR

Electron-emitting apparatus and method for emitting electrons

Surface-emission cathodes having cantilevered electrodes

Electron emitter and method for manufacturing electron emitter

Electron emitter

Light source

Light source

Electron emission device and method for manufacturing the same

Electron-emitting apparatus

Electron-emitting apparatus

Electron-emitting device and method for manufacturing same

Electron emitter and method of fabricating electron emitter

Cold cathode, cold cathode discharge lamp, and method for producing...

Transmitting type secondary electron surface and electron tube