Collectors

Industry

CPC
H01J23/027

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J23/00Details of transit-time tubes of the types covered by group H01J25/00

Current Industry

H01J23/027Collectors

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Travelling-wave tube
- Patent number 12,154,749
- Issue date Nov 26, 2024
- Thales
- Frédéric Andre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave tube and method for controlling the same
- Patent number 11,798,770
- Issue date Oct 24, 2023
- NEC Network and Sensor Systems, Ltd.
- Tetsuo Machida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave amplification device including a microwave electron tube...
- Patent number 11,270,863
- Issue date Mar 8, 2022
- NEC Network and Sensor Systems, Ltd.
- Taishi Masuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Equilibration of a multibeam inductive output tube
- Patent number 10,490,383
- Issue date Nov 26, 2019
- Thales
- Claude Bel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun, electron tube and high-frequency circuit system
- Patent number 10,276,339
- Issue date Apr 30, 2019
- NEC NETWORK AND SENSOR SYSTEMS, LTD.
- Yukihira Nakazato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Traveling wave tube and high-frequency circuit system
- Patent number 10,068,738
- Issue date Sep 4, 2018
- NEC Network and Sensor Systems, Ltd.
- Takatsugu Munehiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Partially grounded depressed collector
- Patent number 9,673,015
- Issue date Jun 6, 2017
- Omega-P, Inc.
- Yong Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Traveling wave tube system and control method of traveling wave tube
- Patent number 9,646,800
- Issue date May 9, 2017
- NEC Network and Sensor Systems, Ltd.
- Junichi Matsuoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic amplifier device
- Patent number 9,368,313
- Issue date Jun 14, 2016
- International Technology Center
- Gary Elder McGuire
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed depressed collector
- Patent number 9,177,748
- Issue date Nov 3, 2015
- The Board of Trustees of the Leland Stanford Junior University
- Mark A. Kemp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Collector and electron tube
- Patent number 8,502,451
- Issue date Aug 6, 2013
- Netcomsec Co. Ltd.
- Akira Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for collector sweeping control of an electron...
- Patent number 8,004,197
- Issue date Aug 23, 2011
- Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V.
- Volker Erckmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic depressed collector
- Patent number 7,888,873
- Issue date Feb 15, 2011
- Communications and Power Industries, Inc.
- Michael J. Cascone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High-power microwave tube with beam spreading in the collector
- Patent number 7,750,572
- Issue date Jul 6, 2010
- Thales
- David Bariou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Traveling-wave tube with integrated ion trap power supply
- Patent number 7,579,778
- Issue date Aug 25, 2009
- L-3 Communications Electron Technologies, Inc.
- John P. Vaszari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier comprising an electronic tube provided with collectors bi...
- Patent number 7,474,148
- Issue date Jan 6, 2009
- Thales
- Claude Bel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dynamic depressed collector
- Patent number 7,368,874
- Issue date May 6, 2008
- Communications and Power Industries, Inc., Satcom Division
- Michael J. Cascone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Collector arrangement
- Patent number 7,230,385
- Issue date Jun 12, 2007
- E2V Technologies (UK) Limited
- Edward Stanley Sobieradzki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of coating an anode/collector with carbon nanotubes
- Patent number 7,169,437
- Issue date Jan 30, 2007
- The United States of America as represented by the Secretary of the Air Force
- Donald A. Shiffler, Jr.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Traveling-wave tube having heat radiating structure with high therm...
- Patent number 7,034,463
- Issue date Apr 25, 2006
- NEC Microwave Tube, Ltd.
- Takeshi Nobe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inductive output tube having a broadband impedance circuit
- Patent number 6,998,783
- Issue date Feb 14, 2006
- L-3 Communications Corporation
- Robert Spencer Symons
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic tube with simplified collector
- Patent number 6,984,940
- Issue date Jan 10, 2006
- Thales
- Pierre Nugues
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-stage collector having electrode stages isolated by a distrib...
- Patent number 6,879,208
- Issue date Apr 12, 2005
- Marconi Applied Technologies, Limited
- Robert Wilson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple stage depressed collector (MSDC) klystron based amplifier...
- Patent number 6,870,318
- Issue date Mar 22, 2005
- Communications and Power Industries, SATCOM division
- Michael J. Cascone
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Carbonized resin coated anode
- Patent number 6,856,080
- Issue date Feb 15, 2005
- The United States of America as represented by the Secretary of the Air Force
- Donald A. Shiffler, Jr.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Depressed collector for electron beams
- Patent number 6,838,829
- Issue date Jan 4, 2005
- Calabatas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Linear-beam microwave tube
- Patent number 6,787,997
- Issue date Sep 7, 2004
- NEC Microwave Tube, Ltd.
- Shintaro Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gun-only magnet used for a multi-stage depressed collector klystron
- Patent number 6,777,877
- Issue date Aug 17, 2004
- Communication & Power Industries, Inc.
- Edward L. Wright
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Collector structure of traveling wave tube having a lossy ceramic m...
- Patent number 6,670,760
- Issue date Dec 30, 2003
- NEC Microwave Tube, Ltd.
- Wako Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon nanotube coated anode
- Patent number 6,645,628
- Issue date Nov 11, 2003
- The United States of America as represented by the Secretary of the Air Force
- Donald A. Shiffler
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LARGE ELECTRON TUBE, MAGNETIC BODY, AND METHOD FOR USING LARGE ELEC...
- Publication number 20250037959
- Publication date Jan 30, 2025
- National Institutes for Quantum Science and Technology
- Takahiro SHINYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR-COOLED DEPRESSED COLLECTORS AND METHODS
- Publication number 20240371594
- Publication date Nov 7, 2024
- Elve Inc.
- Danny Chan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE TUBE AND METHOD FOR CONTROLLING THE SAME
- Publication number 20220399178
- Publication date Dec 15, 2022
- NEC Network and Sensor Systems, Ltd.
- Tetsuo MACHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRAVELLING-WAVE TUBE
- Publication number 20220246381
- Publication date Aug 4, 2022
- THALES
- Frédéric ANDRE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
KLYSTRON
- Publication number 20200118782
- Publication date Apr 16, 2020
- CANON ELECTRON TUBES & DEVICES CO., LTD.
- Toshiro ANNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE ELECTRON TUBE, GETTER, MICROWAVE AMPLIFICATION DEVICE AND...
- Publication number 20200058460
- Publication date Feb 20, 2020
- NEC Network and Sensor Systems, Ltd.
- Taishi MASUDA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
EQUILIBRATION OF A MULTIBEAM INDUCTIVE OUTPUT TUBE
- Publication number 20180294132
- Publication date Oct 11, 2018
- THALES
- Claude BEL
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
ELECTRON GUN, ELECTRON TUBE AND HIGH-FREQUENCY CIRCUIT SYSTEM
- Publication number 20180286622
- Publication date Oct 4, 2018
- NEC NETWORK AND SENSOR SYSTEMS, LTD.
- Yukihira NAKAZATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRAVELING WAVE TUBE AND HIGH-FREQUENCY CIRCUIT SYSTEM
- Publication number 20170140892
- Publication date May 18, 2017
- NEC Network and Sensor Systems, Ltd.
- Takatsugu MUNEHIRO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARTIALLY GROUNDED DEPRESSED COLLECTOR
- Publication number 20160071681
- Publication date Mar 10, 2016
- OMEGA P, INC.
- Yong JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pulsed Depressed Collector
- Publication number 20140217885
- Publication date Aug 7, 2014
- Mark A. Kemp
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLLECTOR AND ELECTRON TUBE
- Publication number 20100244690
- Publication date Sep 30, 2010
- AKIRA CHIBA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR COLLECTOR SWEEPING CONTROL OF AN ELECTRON...
- Publication number 20100140493
- Publication date Jun 10, 2010
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V.
- Volker Erckmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLLECTOR AND ELECTRON TUBE
- Publication number 20090251054
- Publication date Oct 8, 2009
- AKIRA CHIBA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-POWER MICROWAVE TUBE WITH BEAM SPREADING IN THE COLLECTOR
- Publication number 20090102383
- Publication date Apr 23, 2009
- THALES
- David Bariou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dynamic depressed collector
- Publication number 20080164816
- Publication date Jul 10, 2008
- Communications & Power Industries, Inc.
- Michael J. Cascone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Traveling-wave tube with integrated ion trap power supply
- Publication number 20080012657
- Publication date Jan 17, 2008
- Electron Technologies, Inc.
- John P. Vaszari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLLECTOR IN MICROWAVE TUBE
- Publication number 20070159106
- Publication date Jul 12, 2007
- NEC MICROWAVE TUBE, LTD.
- Hiroshi Tsuchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Amplifier comprising an electronic tube provided with collectors
- Publication number 20070030058
- Publication date Feb 8, 2007
- THALES
- Claude Bel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF COATING AN ANODE/COLLECTOR WITH CARBON NANOTUBES
- Publication number 20070026231
- Publication date Feb 1, 2007
- Donald A. Shiffler
- B82 - NANO-TECHNOLOGY
Information Patent Application
Collector arrangement
- Publication number 20060279219
- Publication date Dec 14, 2006
- E2V TECHNOLOGIES (UK) LIMITED
- E. S. Sobieradzki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dynamic depressed collector
- Publication number 20060186817
- Publication date Aug 24, 2006
- Communications and Power Industries, Inc., Satcom Division
- Michael J. Cascone
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Collector arrangement
- Publication number 20050189881
- Publication date Sep 1, 2005
- E2V TECHNOLOGIES LIMITED
- E. S. Sobieradzki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic tube with simplified collector
- Publication number 20050067965
- Publication date Mar 31, 2005
- Pierre Nugues
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Traveling-wave tube having heat radiating structure with high therm...
- Publication number 20050057157
- Publication date Mar 17, 2005
- Takeshi Nobe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vacuum tube electrode structure
- Publication number 20040222744
- Publication date Nov 11, 2004
- Communications & Power Industries, Inc.,
- Robert Tornoe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Inductive output tube having a broadband circuit
- Publication number 20040174211
- Publication date Sep 9, 2004
- Robert Spencer Symons
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multiple stage depressed collector (MSDC) klystron based amplifier...
- Publication number 20030168986
- Publication date Sep 11, 2003
- Michael J. Cascone
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Depressed collector for electron beams
- Publication number 20030122491
- Publication date Jul 3, 2003
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Linear-beam microwave tube
- Publication number 20030098655
- Publication date May 29, 2003
- NEC Microwave Tube, Ltd.
- Shintaro Arai
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Travelling-wave tube

Microwave tube and method for controlling the same

Microwave amplification device including a microwave electron tube...

Equilibration of a multibeam inductive output tube

Electron gun, electron tube and high-frequency circuit system

Traveling wave tube and high-frequency circuit system

Partially grounded depressed collector

Traveling wave tube system and control method of traveling wave tube

Electronic amplifier device

Pulsed depressed collector

Collector and electron tube

Method and apparatus for collector sweeping control of an electron...

Dynamic depressed collector

High-power microwave tube with beam spreading in the collector

Traveling-wave tube with integrated ion trap power supply

Amplifier comprising an electronic tube provided with collectors bi...

Dynamic depressed collector

Collector arrangement

Method of coating an anode/collector with carbon nanotubes

Traveling-wave tube having heat radiating structure with high therm...

Inductive output tube having a broadband impedance circuit

Electronic tube with simplified collector

Multi-stage collector having electrode stages isolated by a distrib...

Multiple stage depressed collector (MSDC) klystron based amplifier...

Carbonized resin coated anode

Depressed collector for electron beams

Linear-beam microwave tube

Gun-only magnet used for a multi-stage depressed collector klystron

Collector structure of traveling wave tube having a lossy ceramic m...

Carbon nanotube coated anode

Patents Applicationslast 30 patents

LARGE ELECTRON TUBE, MAGNETIC BODY, AND METHOD FOR USING LARGE ELEC...

AIR-COOLED DEPRESSED COLLECTORS AND METHODS

MICROWAVE TUBE AND METHOD FOR CONTROLLING THE SAME

TRAVELLING-WAVE TUBE

KLYSTRON

MICROWAVE ELECTRON TUBE, GETTER, MICROWAVE AMPLIFICATION DEVICE AND...

EQUILIBRATION OF A MULTIBEAM INDUCTIVE OUTPUT TUBE

ELECTRON GUN, ELECTRON TUBE AND HIGH-FREQUENCY CIRCUIT SYSTEM

TRAVELING WAVE TUBE AND HIGH-FREQUENCY CIRCUIT SYSTEM

PARTIALLY GROUNDED DEPRESSED COLLECTOR

Pulsed Depressed Collector

COLLECTOR AND ELECTRON TUBE

METHOD AND APPARATUS FOR COLLECTOR SWEEPING CONTROL OF AN ELECTRON...

COLLECTOR AND ELECTRON TUBE

HIGH-POWER MICROWAVE TUBE WITH BEAM SPREADING IN THE COLLECTOR

Dynamic depressed collector

Traveling-wave tube with integrated ion trap power supply

COLLECTOR IN MICROWAVE TUBE

Amplifier comprising an electronic tube provided with collectors

METHOD OF COATING AN ANODE/COLLECTOR WITH CARBON NANOTUBES

Collector arrangement

Dynamic depressed collector

Collector arrangement

Electronic tube with simplified collector

Traveling-wave tube having heat radiating structure with high therm...

Vacuum tube electrode structure

Inductive output tube having a broadband circuit

Multiple stage depressed collector (MSDC) klystron based amplifier...

Depressed collector for electron beams

Linear-beam microwave tube