Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies

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CPC
H01J19/42

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J19/00Details of vacuum tubes of the types covered by group H01J21/00

Current Industry

H01J19/42Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric vacuum transistor
- Patent number 11,361,928
- Issue date Jun 14, 2022
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Analog amplification vacuum tube
- Patent number 11,062,871
- Issue date Jul 13, 2021
- Noritake Co., Limited
- Kazunori Tatsuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Annular cathode for vacuum tube
- Patent number 11,011,338
- Issue date May 18, 2021
- Thales
- Alberto Leggieri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensifier with thin layer transmission layer support struct...
- Patent number 10,943,758
- Issue date Mar 9, 2021
- Elbit Systems of America, LLC
- Arlynn W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam position monitors for medical radiation machines
- Patent number 10,879,028
- Issue date Dec 29, 2020
- Varian Medical Systems, Inc.
- Mark E. Trail
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Piezoelectric vacuum transistor
- Patent number 10,665,414
- Issue date May 26, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shadowed grid structures for electrodes in vacuum electronics
- Patent number 10,658,144
- Issue date May 19, 2020
- Modern Electron, LLC
- Stephen E. Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Piezoelectric vacuum transistor
- Patent number 10,573,482
- Issue date Feb 25, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray tube
- Patent number 9,653,248
- Issue date May 16, 2017
- Toshiba Electron Tubes & Devices Co., Ltd.
- Tomonari Ishihara
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
X-ray generator including heat sink block
- Patent number 9,508,522
- Issue date Nov 29, 2016
- Samsung Electronics Co., Ltd.
- Shang-hyeun Park
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radiation generating tube, and radiation generating apparatus and r...
- Patent number 9,401,259
- Issue date Jul 26, 2016
- Canon Kabushiki Kaisha
- Noritaka Ukiyo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of aging X-ray generator having carbon nanotube electron emi...
- Patent number 9,167,677
- Issue date Oct 20, 2015
- Samsung Electronics Co., Ltd.
- Do-yoon Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Particle acceleration devices with improved geometries for vacuum-i...
- Patent number 9,089,039
- Issue date Jul 21, 2015
- Eugene J. Lauer
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Closely spaced electrodes with a uniform gap
- Patent number 8,102,096
- Issue date Jan 24, 2012
- Tempronics, Inc.
- Tarek Makansi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
High-power low-voltage tetrode having a full walled matrix cathode...
- Patent number 5,206,565
- Issue date Apr 27, 1993
- ASEA Brown Boveri Ltd.
- Fritz Lussi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Remote control for anode-cathode adjustment
- Patent number 5,032,717
- Issue date Jul 16, 1991
- The United States of America as represented by the United States Department o...
- Lars D. Roose
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-arrayed micro-patch emitter with integral control grid
- Patent number 4,254,357
- Issue date Mar 3, 1981
- The United States of America as represented by the Secretary of the Navy
- George A. Haas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bonded cathode and electrode structure with layered insulation, and...
- Patent number 4,250,428
- Issue date Feb 10, 1981
- The United States of America as represented by the Secretary of the Army
- David W. Oliver
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tube with bonded cathode and electrode structure and getter
- Patent number 4,223,243
- Issue date Sep 16, 1980
- The United States of America as represented by the Secretary of the Army
- David W. Oliver
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic tube with cylindrical electrodes
- Patent number 3,943,398
- Issue date Mar 9, 1976
- Thomson-CSF
- Pierre Gerlach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3930179
- Patent number 3,930,179
- Issue date Dec 30, 1975
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3866075
- Patent number 3,866,075
- Issue date Feb 11, 1975
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3820206
- Patent number 3,820,206
- Issue date Jun 28, 1974
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3737711
- Patent number 3,737,711
- Issue date Jun 5, 1973
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3727278
- Patent number 3,727,278
- Issue date Apr 17, 1973
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3659131
- Patent number 3,659,131
- Issue date Apr 25, 1972
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3614513
- Patent number 3,614,513
- Issue date Oct 19, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3594604
- Patent number 3,594,604
- Issue date Jul 20, 1971
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3522467
- Patent number 3,522,467
- Issue date Aug 4, 1970
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3513348
- Patent number 3,513,348
- Issue date May 19, 1970
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR CREATING AN ELECTRON COIL MAGNET
- Publication number 20250006425
- Publication date Jan 2, 2025
- VACON Ltd.
- Lior Tardin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image Intensifier with Thin Layer Transmission Layer Support Struct...
- Publication number 20200402757
- Publication date Dec 24, 2020
- Eagle Technology, LLC
- Arlynn W. SMITH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANALOG AMPLIFICATION VACUUM TUBE
- Publication number 20200328057
- Publication date Oct 15, 2020
- Noritake Co., Limited
- Kazunori TATSUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC VACUUM TRANSISTOR
- Publication number 20200090896
- Publication date Mar 19, 2020
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Shadowed Grid Structures For Electrodes In Vacuum Electronics
- Publication number 20190043685
- Publication date Feb 7, 2019
- Modern Electron, LLC
- Stephen E. Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC VACUUM TRANSISTOR
- Publication number 20180218871
- Publication date Aug 2, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIEZOELECTRIC VACUUM TRANSISTOR
- Publication number 20180218872
- Publication date Aug 2, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIATION GENERATING TUBE, AND RADIATION GENERATING APPARATUS AND R...
- Publication number 20140369470
- Publication date Dec 18, 2014
- Canon Kabushiki Kaisha
- Noritaka Ukiyo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
X-RAY GENERATOR INCLUDING HEAT SINK BLOCK
- Publication number 20140270087
- Publication date Sep 18, 2014
- SRI International
- Shang-hyeun PARK
- B82 - NANO-TECHNOLOGY
Information Patent Application
X-RAY IMAGING SYSTEM INCLUDING FLAT PANEL TYPE X-RAY GENERATOR, X-R...
- Publication number 20140241498
- Publication date Aug 28, 2014
- Samsung Electronics Co., Ltd.
- Tae-won JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARTICLE ACCELERATION DEVICES WITH IMPROVED GEOMETRIES FOR VACUUM-I...
- Publication number 20140184055
- Publication date Jul 3, 2014
- Eugene J. Lauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION APPARATUS AND HAND-HELD NONDESTRUCTIVE INSPECTION AP...
- Publication number 20130234582
- Publication date Sep 12, 2013
- MICRO-X JAPAN LTD.
- Yoshihisa Ishiguro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLOSELY SPACED ELECTRODES WITH A UNIFORM GAP
- Publication number 20120146455
- Publication date Jun 14, 2012
- Tarek Makansi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Closely Spaced Electrodes with a Uniform Gap
- Publication number 20090322221
- Publication date Dec 31, 2009
- TEMPRONICS, INC.
- Tarek Makansi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Thermionic vacuum diode device with adjustable electrodes
- Publication number 20050189871
- Publication date Sep 1, 2005
- Avto Tavkhelidze
- H01 - BASIC ELECTRIC ELEMENTS

Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Piezoelectric vacuum transistor

Analog amplification vacuum tube

Annular cathode for vacuum tube

Image intensifier with thin layer transmission layer support struct...

Beam position monitors for medical radiation machines

Piezoelectric vacuum transistor

Shadowed grid structures for electrodes in vacuum electronics

Piezoelectric vacuum transistor

X-ray tube

X-ray generator including heat sink block

Radiation generating tube, and radiation generating apparatus and r...

Method of aging X-ray generator having carbon nanotube electron emi...

Particle acceleration devices with improved geometries for vacuum-i...

Closely spaced electrodes with a uniform gap

High-power low-voltage tetrode having a full walled matrix cathode...

Remote control for anode-cathode adjustment

Multi-arrayed micro-patch emitter with integral control grid

Bonded cathode and electrode structure with layered insulation, and...

Tube with bonded cathode and electrode structure and getter

Electronic tube with cylindrical electrodes

3930179

3866075

3820206

3737711

3727278

3659131

3614513

3594604

3522467

3513348

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR CREATING AN ELECTRON COIL MAGNET

Image Intensifier with Thin Layer Transmission Layer Support Struct...

ANALOG AMPLIFICATION VACUUM TUBE

PIEZOELECTRIC VACUUM TRANSISTOR

Shadowed Grid Structures For Electrodes In Vacuum Electronics

PIEZOELECTRIC VACUUM TRANSISTOR

PIEZOELECTRIC VACUUM TRANSISTOR

RADIATION GENERATING TUBE, AND RADIATION GENERATING APPARATUS AND R...

X-RAY GENERATOR INCLUDING HEAT SINK BLOCK

X-RAY IMAGING SYSTEM INCLUDING FLAT PANEL TYPE X-RAY GENERATOR, X-R...

PARTICLE ACCELERATION DEVICES WITH IMPROVED GEOMETRIES FOR VACUUM-I...

FIELD EMISSION APPARATUS AND HAND-HELD NONDESTRUCTIVE INSPECTION AP...

CLOSELY SPACED ELECTRODES WITH A UNIFORM GAP

Closely Spaced Electrodes with a Uniform Gap

Thermionic vacuum diode device with adjustable electrodes