Cavity resonators Adjustment or tuning thereof

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CPC
H01J23/20

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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

H01J23/20Cavity resonators Adjustment or tuning thereof

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cavity-enhanced fourier transform spectroscopy for chiral analysis
- Patent number 11,650,148
- Issue date May 16, 2023
- University of Virginia Patent Foundation
- Brooks Hart Pate
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cavity-enhanced fourier transform spectroscopy for chiral analysis
- Patent number 11,237,104
- Issue date Feb 1, 2022
- University of Virginia Patent Foundation
- Brooks Hart Pate
- G01 - MEASURING TESTING
Information Patent Grant
System with a high-power microwave vacuum tube (HPM-VT) device havi...
- Patent number 10,600,607
- Issue date Mar 24, 2020
- Lockheed Martin Corporation
- Patrick M. Kelly
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Extended interaction device comprising a core and shell device body...
- Patent number 10,490,384
- Issue date Nov 26, 2019
- University of Electronic Science and Technology of China
- Yong Yin
- G02 - OPTICS
Information Patent Grant
Left-handed material extended interaction klystron
- Patent number 10,418,219
- Issue date Sep 17, 2019
- University of Electronic Science and Technology of China
- Zhaoyun Duan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Relativistic magnetron using a virtual cathode
- Patent number 10,192,709
- Issue date Jan 29, 2019
- STC.UNM
- Edl Schamiloglu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron having a cooling structure
- Patent number 10,170,269
- Issue date Jan 1, 2019
- Hitachi Power Solutions Co., Ltd.
- Kentaro Kamiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Relativistic magnetron with no physical cathode
- Patent number 9,837,240
- Issue date Dec 5, 2017
- STC.UNM
- Edl Schamiloglu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting multi-cell trapped mode deflecting cavity
- Patent number 9,786,464
- Issue date Oct 10, 2017
- Fermi Research Alliance, LLC
- Andrei Lunin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum electron device drift tube
- Patent number 9,741,521
- Issue date Aug 22, 2017
- Varex Imaging Corporation
- Michael P. Perkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-frequency klystron designed for high efficiency
- Patent number 9,697,978
- Issue date Jul 4, 2017
- The Board of Trustees of the Leland Stanford Junior University
- Aaron Jensen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron and high-frequency heating apparatus having the same
- Patent number 9,697,977
- Issue date Jul 4, 2017
- Samsung Electronics Co., Ltd.
- Seung Chul Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coaxial magnetron
- Patent number 9,035,551
- Issue date May 19, 2015
- NEW JAPAN RADIO, LTD
- Hiroyuki Miyamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron and device using microwaves
- Patent number 8,723,419
- Issue date May 13, 2014
- Panasonic Corporation
- Etsuo Saitou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron accelerator having a coaxial cavity
- Patent number 8,598,790
- Issue date Dec 3, 2013
- Ion Beam Applications, S.A.
- Michel Abs
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nano-fabricated superconducting radio-frequency composites, method...
- Patent number 8,463,342
- Issue date Jun 11, 2013
- UChicago Argonne, LLC
- James H. Norem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Strong power compact microwave tube
- Patent number 8,324,809
- Issue date Dec 4, 2012
- Commissariat a l'Energie Atomique
- Jacques Gardelle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Traveling-wave tube 2D slow wave circuit
- Patent number 7,952,287
- Issue date May 31, 2011
- Larry R. Barnett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron and method of manufacturing magnetron anode vane
- Patent number 7,919,924
- Issue date Apr 5, 2011
- Panasonic Corporation
- Etsuo Saitou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bowtie deflector cavity for a linear beam device
- Patent number 7,782,130
- Issue date Aug 24, 2010
- L-3 Communications Corporation
- Mark Frederick Kirshner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron
- Patent number 7,548,026
- Issue date Jun 16, 2009
- Panasonic Corporation
- Nagisa Kuwahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro-wave tube with mechanical frequency tuning
- Patent number 7,456,577
- Issue date Nov 25, 2008
- Commissariat a l'Energie Atomique
- Jehan Vanpoperynghe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for producing high frequency microwaves
- Patent number 7,365,493
- Issue date Apr 29, 2008
- Kist Europe Korea Institute of Science and Technology Europe Forschungsgesell...
- Chun Sik Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam tube apparatus having a common output combining cavity
- Patent number 7,202,605
- Issue date Apr 10, 2007
- E2V Tēchnologies Limited
- Roy Heppinstall
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vane structure of magnetron
- Patent number 7,135,820
- Issue date Nov 14, 2006
- Samsung Electronics Co., Ltd.
- Jong-Chull Shon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron for microwave ovens and method of forming same
- Patent number 7,122,773
- Issue date Oct 17, 2006
- Samsung Electronics Co., Ltd.
- Sung-chol Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron with a specific dimension reducing unnecessary radiation
- Patent number 7,053,556
- Issue date May 30, 2006
- Matsushita Electric Industrial Co., Ltd.
- Masanori Yoshihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulse magnetron with different anode and cathode radiuses
- Patent number 7,038,387
- Issue date May 2, 2006
- New Japan Radio Co., Ltd.
- Hideyuki Obata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron
- Patent number 7,023,137
- Issue date Apr 4, 2006
- Matsushita Electric Industrial Co., Ltd.
- Takeshi Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency apparatus
- Patent number 6,937,119
- Issue date Aug 30, 2005
- E2V Technologies (UK) Limited
- Stephen Bardell
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
RF SOURCE PROTECTION
- Publication number 20230380049
- Publication date Nov 23, 2023
- ELEKTA LIMITED
- Ian Shinton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAVITY-ENHANCED FOURIER TRANSFORM SPECTROSCOPY FOR CHIRAL ANALYSIS
- Publication number 20220268699
- Publication date Aug 25, 2022
- Universtiy of Virginia Patent Foundation
- Brooks Hart Pate
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON
- Publication number 20220165534
- Publication date May 26, 2022
- TELEDYNE UK LIMITED
- Mauro Mineo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON
- Publication number 20220165535
- Publication date May 26, 2022
- TELEDYNE UK LIMITED
- Robert Charles Wilson
- 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
CAVITY-ENHANCED FOURIER TRANSFORM SPECTROSCOPY FOR CHIRAL ANALYSIS
- Publication number 20190302015
- Publication date Oct 3, 2019
- University of Virginia Patent Foundation
- Brooks Hart Pate
- G01 - MEASURING TESTING
Information Patent Application
Left-handed material extended interaction klystron
- Publication number 20190057831
- Publication date Feb 21, 2019
- University of Electronic Science and Technology of China
- Zhaoyun Duan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTENDED INTERACTION DEVICE COMPRISING COAXIAL RESONANT CAVITIES AN...
- Publication number 20180301311
- Publication date Oct 18, 2018
- University of Electronic Science and Technology of China
- Yong YIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron Having a Cooling Structure
- Publication number 20180096815
- Publication date Apr 5, 2018
- Hitachi Power Solutions Co., Ltd.
- Kentaro KAMIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Relativistic Magnetron Using a Virtual Cathode
- Publication number 20180082817
- Publication date Mar 22, 2018
- Edl Schamiloglu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-Frequency Klystron Designed for High Efficiency
- Publication number 20160372296
- Publication date Dec 22, 2016
- Aaron Jensen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING MULTI-CELL TRAPPED MODE DEFLECTING CAVITY
- Publication number 20160035531
- Publication date Feb 4, 2016
- FERMI RESEARCH ALLIANCE, LLC
- Andrei Lunin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON AND HIGH-FREQUENCY HEATING APPARATUS HAVING THE SAME
- Publication number 20150170866
- Publication date Jun 18, 2015
- Samsung Electronics Co., Ltd.
- Seung Chul YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COAXIAL MAGNETRON
- Publication number 20140191657
- Publication date Jul 10, 2014
- NEW JAPAN RADIO CO., LTD.
- Hiroyuki MIYAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON ACCELERATOR HAVING A COAXIAL CAVITY
- Publication number 20130093320
- Publication date Apr 18, 2013
- Ion Beam Applications S.A.
- Michel Abs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON AND DEVICE USING MICROWAVES
- Publication number 20110227480
- Publication date Sep 22, 2011
- PANASONIC CORPORATION
- Etsuo Saitou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STRONG POWER COMPACT MICROWAVE TUBE
- Publication number 20100090602
- Publication date Apr 15, 2010
- COMMISSARIAT A L'ENERGIE ATOMIQUE
- Jacques GARDELLE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NANO-FABRICATED SUPERCONDUCTING RADIO-FREQUENCY COMPOSITES, METHOD...
- Publication number 20090312186
- Publication date Dec 17, 2009
- James H. Norem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON AND METHOD OF MANUFACTURING MAGNETRON ANODE VANE
- Publication number 20090153055
- Publication date Jun 18, 2009
- Etsuo SAITOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Traveling-Wave Tube 2D Slow Wave Circuit
- Publication number 20090096378
- Publication date Apr 16, 2009
- Larry R. Barnett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BOWTIE DEFLECTOR CAVITY FOR A LINEAR BEAM DEVICE
- Publication number 20080258624
- Publication date Oct 23, 2008
- Mark Frederick Kirshner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20080116807
- Publication date May 22, 2008
- Jung-Il Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON
- Publication number 20070296515
- Publication date Dec 27, 2007
- TOSHIBA HOKUTO ELECTRONICS CORPORATION
- Naoya KATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Micro-wave tube with mechanical frequency tuning
- Publication number 20060032446
- Publication date Feb 16, 2006
- Jenah Vanpoperynghe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20050174061
- Publication date Aug 11, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masanori Yoshihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20050167426
- Publication date Aug 4, 2005
- Nagisa Kuwahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron beam tube apparatus
- Publication number 20050116651
- Publication date Jun 2, 2005
- Roy Heppinstall
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron for microwave ovens and method of forming same
- Publication number 20050061805
- Publication date Mar 24, 2005
- Samsung Electronics Co., Ltd.
- Sung-Chol Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20040239255
- Publication date Dec 2, 2004
- Samsung Electronics Co., Ltd.
- Jong-Chull Shon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device for producing high frequency microwaves
- Publication number 20040118840
- Publication date Jun 24, 2004
- Chun Sik Lee
- H01 - BASIC ELECTRIC ELEMENTS

Cavity resonators Adjustment or tuning thereof

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cavity-enhanced fourier transform spectroscopy for chiral analysis

Cavity-enhanced fourier transform spectroscopy for chiral analysis

System with a high-power microwave vacuum tube (HPM-VT) device havi...

Extended interaction device comprising a core and shell device body...

Left-handed material extended interaction klystron

Relativistic magnetron using a virtual cathode

Magnetron having a cooling structure

Relativistic magnetron with no physical cathode

Superconducting multi-cell trapped mode deflecting cavity

Vacuum electron device drift tube

Multi-frequency klystron designed for high efficiency

Magnetron and high-frequency heating apparatus having the same

Coaxial magnetron

Magnetron and device using microwaves

Electron accelerator having a coaxial cavity

Nano-fabricated superconducting radio-frequency composites, method...

Strong power compact microwave tube

Traveling-wave tube 2D slow wave circuit

Magnetron and method of manufacturing magnetron anode vane

Bowtie deflector cavity for a linear beam device

Magnetron

Micro-wave tube with mechanical frequency tuning

Device for producing high frequency microwaves

Electron beam tube apparatus having a common output combining cavity

Vane structure of magnetron

Magnetron for microwave ovens and method of forming same

Magnetron with a specific dimension reducing unnecessary radiation

Pulse magnetron with different anode and cathode radiuses

Magnetron

High frequency apparatus

Patents Applicationslast 30 patents

RF SOURCE PROTECTION

CAVITY-ENHANCED FOURIER TRANSFORM SPECTROSCOPY FOR CHIRAL ANALYSIS

MAGNETRON

MAGNETRON

KLYSTRON

CAVITY-ENHANCED FOURIER TRANSFORM SPECTROSCOPY FOR CHIRAL ANALYSIS

Left-handed material extended interaction klystron

EXTENDED INTERACTION DEVICE COMPRISING COAXIAL RESONANT CAVITIES AN...

Magnetron Having a Cooling Structure

Relativistic Magnetron Using a Virtual Cathode

Multi-Frequency Klystron Designed for High Efficiency

SUPERCONDUCTING MULTI-CELL TRAPPED MODE DEFLECTING CAVITY

MAGNETRON AND HIGH-FREQUENCY HEATING APPARATUS HAVING THE SAME

COAXIAL MAGNETRON

ELECTRON ACCELERATOR HAVING A COAXIAL CAVITY

MAGNETRON AND DEVICE USING MICROWAVES

STRONG POWER COMPACT MICROWAVE TUBE

NANO-FABRICATED SUPERCONDUCTING RADIO-FREQUENCY COMPOSITES, METHOD...

MAGNETRON AND METHOD OF MANUFACTURING MAGNETRON ANODE VANE

Traveling-Wave Tube 2D Slow Wave Circuit

BOWTIE DEFLECTOR CAVITY FOR A LINEAR BEAM DEVICE

Magnetron

MAGNETRON

Micro-wave tube with mechanical frequency tuning

Magnetron

Magnetron

Electron beam tube apparatus

Magnetron for microwave ovens and method of forming same

Magnetron

Device for producing high frequency microwaves