Mountings for individual electrodes

Industry

CPC
H01J19/48

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Parent Industries

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

Current Industry

H01J19/48Mountings for individual electrodes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Device for controlling electron flow and method for manufacturing s...
- Patent number 11,177,104
- Issue date Nov 16, 2021
- Evince Technology Limited
- Gareth Andrew Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for controlling electron flow and method for manufacturing s...
- Patent number 11,094,496
- Issue date Aug 17, 2021
- Evince Technology Limited
- Gareth Andrew Taylor
- H01 - BASIC ELECTRIC ELEMENTS
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
Electron gun thermal dissipation in a vacuum
- Patent number 10,403,465
- Issue date Sep 3, 2019
- Varex Imaging Corporation
- Chris Ferrari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun adjustment in a vacuum
- Patent number 10,395,880
- Issue date Aug 27, 2019
- Varex Imaging Corporation
- Chris Ferrari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray tube including support for latitude supply wires
- Patent number 10,181,390
- Issue date Jan 15, 2019
- Toshiba Electron Tubes & Devices Co., Ltd.
- Naoki Takahashi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
X-ray tube including hybrid electron emission source
- Patent number 10,147,581
- Issue date Dec 4, 2018
- Electronics and Telecommunications Research Institute
- Jun Tae Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray generation device having multiple metal target members
- Patent number 10,115,557
- Issue date Oct 30, 2018
- Hamamatsu Photonics K.K.
- Atsushi Ishii
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High dose output, through transmission target X-ray system and meth...
- Patent number 9,818,569
- Issue date Nov 14, 2017
- RAD SOURCE TECHNOLOGIES, INC
- Phillip Kent Ausburn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low aberration, high intensity electron beam for X-ray tubes
- Patent number 9,711,321
- Issue date Jul 18, 2017
- General Electric Company
- Sergio Lemaitre
- H01 - BASIC ELECTRIC ELEMENTS
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
Electron tube with support for pyrolytic graphite electrode
- Patent number 4,739,213
- Issue date Apr 19, 1988
- Antonius M. M. Spitters
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for fixing a pyrolytic graphite grid onto the base of an ele...
- Patent number 4,728,852
- Issue date Mar 1, 1988
- Thomson-CSF
- Roger Hoet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron tube with cylindrical grid of pyrolytic graphite
- Patent number 4,387,320
- Issue date Jun 7, 1983
- Thomson-CSF
- Roger Hoet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grid of pyrolytic graphite for a high-power electron tube and a met...
- Patent number 4,229,674
- Issue date Oct 21, 1980
- Thomson-CSF
- Roger Hoet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic valves
- Patent number 4,119,880
- Issue date Oct 10, 1978
- English Electric Valve Company Limited
- David Mark Wilcox
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2884554
- Patent number 2,884,554
- Issue date Apr 28, 1959
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2286996
- Patent number 2,286,996
- Issue date Jun 16, 1942
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2206511
- Patent number 2,206,511
- Issue date Jul 2, 1940
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2206504
- Patent number 2,206,504
- Issue date Jul 2, 1940
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2170410
- Patent number 2,170,410
- Issue date Aug 22, 1939
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
1822732
- Patent number 1,822,732
- Issue date Sep 8, 1931
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Device for Controlling Electron Flow and Method for Manufacturing S...
- Publication number 20210159039
- Publication date May 27, 2021
- Evince Technology Limited
- Gareth Andrew Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANNULAR CATHODE FOR VACUUM TUBE
- Publication number 20210012994
- Publication date Jan 14, 2021
- THALES
- Alberto LEGGIERI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR CONTROLLING ELECTRON FLOW AND METHOD FOR MANUFACTURING S...
- Publication number 20200388460
- Publication date Dec 10, 2020
- Evince Technology Limited
- Gareth Andrew Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON GUN ADJUSTMENT IN A VACUUM
- Publication number 20190057830
- Publication date Feb 21, 2019
- VAREX IMAGING CORPORATION
- Chris Ferrari
- 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

Mountings for individual electrodes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for controlling electron flow and method for manufacturing s...

Device for controlling electron flow and method for manufacturing s...

Annular cathode for vacuum tube

Electron gun thermal dissipation in a vacuum

Electron gun adjustment in a vacuum

X-ray tube including support for latitude supply wires

X-ray tube including hybrid electron emission source

X-ray generation device having multiple metal target members

High dose output, through transmission target X-ray system and meth...

Low aberration, high intensity electron beam for X-ray tubes

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

Electron tube with support for pyrolytic graphite electrode

Device for fixing a pyrolytic graphite grid onto the base of an ele...

Electron tube with cylindrical grid of pyrolytic graphite

Grid of pyrolytic graphite for a high-power electron tube and a met...

Electronic valves

2884554

2286996

2206511

2206504

2170410

1822732

Patents Applicationslast 30 patents

Device for Controlling Electron Flow and Method for Manufacturing S...

ANNULAR CATHODE FOR VACUUM TUBE

DEVICE FOR CONTROLLING ELECTRON FLOW AND METHOD FOR MANUFACTURING S...

ELECTRON GUN ADJUSTMENT IN A VACUUM

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