of photo-emissive cathodes of secondary-emission electrodes

Industry

CPC
H01J9/12

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J9/00Apparatus or processes specially adapted to the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof Recovery of material from discharge tubes or lamps

Current Industry

H01J9/12of photo-emissive cathodes of secondary-emission electrodes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Co-deposition of cesium telluride photocathode and X-ray fluorescen...
- Patent number 12,033,846
- Issue date Jul 9, 2024
- U.S. Department of Energy
- Mengjia Gaowei
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Integrated native oxide device based on aluminum, aluminum alloys o...
- Patent number 11,967,494
- Issue date Apr 23, 2024
- SKYFINIS, INC.
- Omar Hadjar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microchannel plate and method of making the microchannel plate with...
- Patent number 11,901,151
- Issue date Feb 13, 2024
- Elbit Systems of America, LLC
- Stephen W. Carroll
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Barrier coatings
- Patent number 11,901,169
- Issue date Feb 13, 2024
- UChicago Argonne, LLC
- Jeffrey W. Elam
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Alkali semi-metal films and method and apparatus for fabricating them
- Patent number 11,881,391
- Issue date Jan 23, 2024
- Radiation Monitoring Devices, Inc.
- Harish B. Bhandari
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Photocathode, and method for manufacturing photocathode
- Patent number 11,728,119
- Issue date Aug 15, 2023
- National University Corporation Shizuoka University
- Atsushi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emitter, electron gun using same, and electronic device
- Patent number 11,721,516
- Issue date Aug 8, 2023
- National Institute for Materials Science
- Han Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual low vacuum-ultrahigh vacuum system for large-scale production...
- Patent number 11,715,616
- Issue date Aug 1, 2023
- The University of Chicago
- Henry J. Frisch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Photocathode, electron tube, and method for manufacturing photocathode
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- Issue date Jun 27, 2023
- Hamamatsu Photonics K.K.
- Terunori Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of enhancing a DLC coated surface for enhanced multipaction...
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- Issue date Nov 23, 2021
- Nokomis, Inc.
- Robert Michael Nichol
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Alkali semi-metal films and method and apparatus for fabricating them
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- Issue date Aug 17, 2021
- Radiation Monitoring Devices, Inc.
- Harish B. Bhandari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photocathodes with an enhancement layer and method of making the same
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- Issue date Jul 13, 2021
- Triad National Security, LLC
- Hisato Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photocathode with nanowires and method of manufacturing such a phot...
- Patent number 11,043,350
- Issue date Jun 22, 2021
- Photonis France
- Claude Alibert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact source for generating ionizing radiation, assembly comprisi...
- Patent number 11,004,647
- Issue date May 11, 2021
- Thales
- Pascal Ponard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid solar generator
- Patent number 10,984,995
- Issue date Apr 20, 2021
- GE Aviation Systems LLC
- John Xiaozhong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron multiplier production method and electron multiplier
- Patent number 10,957,522
- Issue date Mar 23, 2021
- Hamamatsu Photonics K.K.
- Hiroshi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
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
Photomultiplier and methods of making it
- Patent number 10,804,085
- Issue date Oct 13, 2020
- Shenzhen Genorivision Technology Co., Ltd.
- Peiyan Cao
- 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
Dual-spectrum photocathode for image intensification
- Patent number 10,763,092
- Issue date Sep 1, 2020
- L-3 Communications Corporation-Insight Technology Division
- Jon Burnsed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wafer scale image intensifier
- Patent number 10,734,184
- Issue date Aug 4, 2020
- Elbit Systems of America, LLC
- Arlynn W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid solar generator
- Patent number 10,679,834
- Issue date Jun 9, 2020
- GE Aviation Systems LLC
- John Xiaozhong Wang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Photocathodes with protective in-situ graphene gas barrier films an...
- Patent number 10,535,486
- Issue date Jan 14, 2020
- Triad National Security, LLC
- Nathan Moody
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron multiplier production method and electron multiplier
- Patent number 10,522,334
- Issue date Dec 31, 2019
- Hamamatsu Photonics K.K.
- Hiroshi Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
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
Electron photoemission with tunable excitation and transport energe...
- Patent number 10,381,187
- Issue date Aug 13, 2019
- Triad National Security, LLC
- Nathan Andrew Moody
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photocathodes with protective in-situ graphene gas barrier films an...
- Patent number 10,354,828
- Issue date Jul 16, 2019
- Triad National Security, LLC
- Nathan Moody
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microchannel plate and electron multiplier
- Patent number 10,340,129
- Issue date Jul 2, 2019
- Hamamatsu Photonics K.K.
- Takaaki Nagata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discrete dynode electron multiplier fabrication method
- Patent number 10,170,268
- Issue date Jan 1, 2019
- Harris Corporation
- Joseph Hosea
- H01 - BASIC ELECTRIC ELEMENTS
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

Patents Applicationslast 30 patents

Information Patent Application
DEVICES AND METHODS INVOLVING SEMICONDUCTING MATERIAL(S) FOR PHOTOC...
- Publication number 20240282542
- Publication date Aug 22, 2024
- The Board of Trustees of the Leland Stanford Junior University
- Evan R. Antoniuk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A UV SENSITIVE PHOTOCATHODE, A METHOD FOR PRODUCING A UV SENSITIVE...
- Publication number 20240234072
- Publication date Jul 11, 2024
- FENNO-AURUM OY
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- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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PHOTOCATHODE INCLUDING NANOSTRUCTURES FOR EXTENDED WAVELENGTHS
- Publication number 20240170246
- Publication date May 23, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Bed PANTHA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A UV SENSITIVE PHOTOCATHODE, A METHOD FOR PRODUCING A UV SENSITIVE...
- Publication number 20240136139
- Publication date Apr 25, 2024
- FENNO-AURUM OY
- Heikki Johannes Sipilä
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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MICROCHANNEL PLATE AND METHOD OF MAKING THE MICROCHANNEL PLATE WITH...
- Publication number 20240136141
- Publication date Apr 25, 2024
- Elbit Systems of America, LLC
- Stephen W. Carroll
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROCHANNEL PLATE AND METHOD OF MAKING THE MICROCHANNEL PLATE WITH...
- Publication number 20230307202
- Publication date Sep 28, 2023
- Elbit Systems of America, LLC
- Stephen W. Carroll
- G02 - OPTICS
Information Patent Application
BARRIER COATINGS
- Publication number 20230260736
- Publication date Aug 17, 2023
- UChicago Argonne, LLC
- Jeffrey W. Elam
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PHOTOCATHODE, AND METHOD FOR MANUFACTURING PHOTOCATHODE
- Publication number 20230187161
- Publication date Jun 15, 2023
- NATIONAL UNIVERSITY CORPORATION SHIZUOKA UNIVERSITY
- Atsushi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE MEMBER FOR ELECTRON BEAM GENERATION, AND METHOD FOR MANUFAC...
- Publication number 20220336179
- Publication date Oct 20, 2022
- KOBELCO RESEARCH INSTITUTE, INC.
- Kenji KOGA
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PHOTOCATHODE, ELECTRON TUBE, AND METHOD FOR MANUFACTURING PHOTOCATHODE
- Publication number 20220230860
- Publication date Jul 21, 2022
- Hamamatsu Photonics K.K.
- Terunori KAWAI
- H01 - BASIC ELECTRIC ELEMENTS
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IMPROVED REFLECTION MODE DYNODE
- Publication number 20220223393
- Publication date Jul 14, 2022
- ADAPTAS SOLUTIONS PTY LTD
- TOBY SHANLEY
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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Emitter, Electron Gun Using Same, and Electronic Device
- Publication number 20220130634
- Publication date Apr 28, 2022
- National Institute for Materials Science
- Han Zhang
- H01 - BASIC ELECTRIC ELEMENTS
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BIASED CATHODE ASSEMBLY OF AN X-RAY TUBE WITH IMPROVED THERMAL MANA...
- Publication number 20220068585
- Publication date Mar 3, 2022
- GE Precision Healthcare LLC
- Andrew Thomas Cross
- H01 - BASIC ELECTRIC ELEMENTS
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SYNTHESIS AND USE OF MATERIALS FOR ULTRAVIOLET FIELD-EMISSION LAMPS
- Publication number 20220064001
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- NS Nanotech, Inc.
- Seth COE-SULLIVAN
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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INTEGRATED NATIVE OXIDE DEVICE BASED ON ALUMINUM, ALUMINUM ALLOYS O...
- Publication number 20210358730
- Publication date Nov 18, 2021
- SKYFINIS, INC.
- Joseph K. Hosea
- H01 - BASIC ELECTRIC ELEMENTS
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DUAL LOW VACUUM-ULTRAHIGH VACUUM SYSTEM FOR LARGE-SCALE PRODUCTION...
- Publication number 20210134552
- Publication date May 6, 2021
- The University of Chicago
- Henry J. Frisch
- H01 - BASIC ELECTRIC ELEMENTS
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CO-DESPOSITION OF CESIUM TELLURIDE PHOTOCATHODE AND X-RAY FLUORESCE...
- Publication number 20210118640
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- UNITED STATES DEPARTMENT OF ENERGY
- Mengjia Gaowei
- C01 - INORGANIC CHEMISTRY
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HYBRID SOLAR GENERATOR
- Publication number 20200381227
- Publication date Dec 3, 2020
- GE AVIATION SYSTEMS LLC
- John Xiaozhong Wang
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PHOTOCATHODE WITH NANOWIRES AND METHOD OF MANUFACTURING SUCH A PHOT...
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- PHOTONIS FRANCE
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COMPACT SOURCE FOR GENERATING IONIZING RADIATION, ASSEMBLY COMPRISI...
- Publication number 20200203113
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- THALES
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- HAMAMATSU PHOTONICS K. K.
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Photomultiplier and Methods of Making It
- Publication number 20190355562
- Publication date Nov 21, 2019
- Shenzhen Genorivision Technology Co., Ltd.
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- UChicago Argonne, LLC
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DISCRETE DYNODE ELECTRON MULTIPLIER FABRICATION METHOD
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- Harris Corporation
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- Hamamatsu Photonics K.K.
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- H01 - BASIC ELECTRIC ELEMENTS

of photo-emissive cathodes of secondary-emission electrodes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Co-deposition of cesium telluride photocathode and X-ray fluorescen...

Integrated native oxide device based on aluminum, aluminum alloys o...

Microchannel plate and method of making the microchannel plate with...

Barrier coatings

Alkali semi-metal films and method and apparatus for fabricating them

Photocathode, and method for manufacturing photocathode

Emitter, electron gun using same, and electronic device

Dual low vacuum-ultrahigh vacuum system for large-scale production...

Photocathode, electron tube, and method for manufacturing photocathode

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

Alkali semi-metal films and method and apparatus for fabricating them

Photocathodes with an enhancement layer and method of making the same

Photocathode with nanowires and method of manufacturing such a phot...

Compact source for generating ionizing radiation, assembly comprisi...

Hybrid solar generator

Electron multiplier production method and electron multiplier

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

Photomultiplier and methods of making it

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

Dual-spectrum photocathode for image intensification

Wafer scale image intensifier

Hybrid solar generator

Photocathodes with protective in-situ graphene gas barrier films an...

Electron multiplier production method and electron multiplier

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

Electron photoemission with tunable excitation and transport energe...

Photocathodes with protective in-situ graphene gas barrier films an...

Microchannel plate and electron multiplier

Discrete dynode electron multiplier fabrication method

Electron multiplier for MEMs light detection device

Patents Applicationslast 30 patents

DEVICES AND METHODS INVOLVING SEMICONDUCTING MATERIAL(S) FOR PHOTOC...

A UV SENSITIVE PHOTOCATHODE, A METHOD FOR PRODUCING A UV SENSITIVE...

PHOTOCATHODE INCLUDING NANOSTRUCTURES FOR EXTENDED WAVELENGTHS

A UV SENSITIVE PHOTOCATHODE, A METHOD FOR PRODUCING A UV SENSITIVE...

MICROCHANNEL PLATE AND METHOD OF MAKING THE MICROCHANNEL PLATE WITH...

MICROCHANNEL PLATE AND METHOD OF MAKING THE MICROCHANNEL PLATE WITH...

BARRIER COATINGS

PHOTOCATHODE, AND METHOD FOR MANUFACTURING PHOTOCATHODE

CATHODE MEMBER FOR ELECTRON BEAM GENERATION, AND METHOD FOR MANUFAC...

PHOTOCATHODE, ELECTRON TUBE, AND METHOD FOR MANUFACTURING PHOTOCATHODE

IMPROVED REFLECTION MODE DYNODE

Emitter, Electron Gun Using Same, and Electronic Device

BIASED CATHODE ASSEMBLY OF AN X-RAY TUBE WITH IMPROVED THERMAL MANA...

SYNTHESIS AND USE OF MATERIALS FOR ULTRAVIOLET FIELD-EMISSION LAMPS

INTEGRATED NATIVE OXIDE DEVICE BASED ON ALUMINUM, ALUMINUM ALLOYS O...

DUAL LOW VACUUM-ULTRAHIGH VACUUM SYSTEM FOR LARGE-SCALE PRODUCTION...

CO-DESPOSITION OF CESIUM TELLURIDE PHOTOCATHODE AND X-RAY FLUORESCE...

HYBRID SOLAR GENERATOR

PHOTOCATHODE WITH NANOWIRES AND METHOD OF MANUFACTURING SUCH A PHOT...

COMPACT SOURCE FOR GENERATING IONIZING RADIATION, ASSEMBLY COMPRISI...

ELECTRON MULTIPLIER PRODUCTION METHOD AND ELECTRON MULTIPLIER

Photomultiplier and Methods of Making It

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

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

DUAL-SPECTRUM PHOTOCATHODE FOR IMAGE INTENSIFICATION

ELECTRON MULTIPLIER PRODUCTION METHOD AND ELECTRON MULTIPLIER

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

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

DISCRETE DYNODE ELECTRON MULTIPLIER FABRICATION METHOD

MICROCHANNEL PLATE AND ELECTRON MULTIPLIER