Connections between resonators

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CPC
H01J23/22

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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

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H01J23/22Connections between resonators

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetron
- Patent number 12,191,107
- Issue date Jan 7, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takeshi Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rectangular magnetron tube core
- Patent number 11,295,923
- Issue date Apr 5, 2022
- University of Electronic Science and Technology of China
- Lin Meng
- H01 - BASIC ELECTRIC ELEMENTS
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
Magnetron
- Patent number 9,852,872
- Issue date Dec 26, 2017
- Toshiba Hokuto Electronics Corporation
- Masatoshi Higashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron and microwave oven therewith
- Patent number 8,928,223
- Issue date Jan 6, 2015
- Toshiba Hokuto Electronics Corporation
- Masatoshi Higashi
- 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
Wireless communication system with high efficiency/high power optic...
- Patent number 7,801,448
- Issue date Sep 21, 2010
- Raytheon Company
- James G. Small
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system with high efficiency/high power optic...
- Patent number 7,257,327
- Issue date Aug 14, 2007
- Raytheon Company
- James G. Small
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Anode and magnetron therewith
- Patent number 6,960,283
- Issue date Nov 1, 2005
- LG Electronics Inc.
- Yong Soo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron having specific dimensions for solving noise problem
- Patent number 6,844,680
- Issue date Jan 18, 2005
- Matsushita Electric Industrial Co., Ltd.
- Masanori Yoshihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron anodes
- Patent number 6,841,940
- Issue date Jan 11, 2005
- E2V Technologies (UK) Limited
- Michael B Brady
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron
- Patent number 6,781,314
- Issue date Aug 24, 2004
- Samsung Electronics Co., Ltd.
- Jong-Chull Shon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron for microwave ovens
- Patent number 6,759,639
- Issue date Jul 6, 2004
- Samsung Electronics Co., Ltd.
- Jong-Chull Shon
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetron having straps of different materials to enhance structura...
- Patent number 6,670,761
- Issue date Dec 30, 2003
- LG Electronics Inc.
- Yong Soo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron apparatus
- Patent number 6,670,762
- Issue date Dec 30, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masayuki Aiga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron having a lowered oscillation frequency and processing equ...
- Patent number 6,653,788
- Issue date Nov 25, 2003
- Hitachi, Ltd.
- Toshio Ogura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broadband, inverted slot mode, coupled cavity circuit
- Patent number 6,593,695
- Issue date Jul 15, 2003
- Northrop Grumman Corp.
- Alan J. Theiss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical magnetron for high efficiency production of optical radiation
- Patent number 6,538,386
- Issue date Mar 25, 2003
- Raytheon Company
- James G. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical magnetron generator
- Patent number 6,525,477
- Issue date Feb 25, 2003
- Raytheon Company
- James G. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical magnetron for high efficiency production of optical radiati...
- Patent number 6,504,303
- Issue date Jan 7, 2003
- Raytheon Company
- James G. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Broadband, inverted slot mode, coupled cavity circuit
- Patent number 6,417,622
- Issue date Jul 9, 2002
- Northrop Grumman Corporation
- Alan J. Theiss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical magnetron for high efficiency production of optical radiation
- Patent number 6,373,194
- Issue date Apr 16, 2002
- Raytheon Company
- James G. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron anode vanes having a face portion oriented towards the an...
- Patent number 6,339,294
- Issue date Jan 15, 2002
- EEV Limited
- Michael Barry Clive Brady
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple-beam electron tube with cavity/beam coupling via drift tub...
- Patent number 5,838,107
- Issue date Nov 17, 1998
- Thomson Tubes Electroniques
- Armel Beunas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron with tapered anode vane tips
- Patent number 5,680,012
- Issue date Oct 21, 1997
- Litton Systems, Inc.
- Christopher Martin Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High impedance anode structure for injection locked magnetron
- Patent number 5,483,123
- Issue date Jan 9, 1996
- Litton Systems, Inc.
- Christopher M. Walker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetron having identically shaped strap rings separated by a gap...
- Patent number 5,146,136
- Issue date Sep 8, 1992
- Hitachi, Ltd.
- Toshio Ogura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High impedance circuit for injection locked magnetrons
- Patent number 5,045,814
- Issue date Sep 3, 1991
- Litton Systems, Inc.
- Robert C. English
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
RECTANGULAR MAGNETRON TUBE CORE
- Publication number 20210110988
- Publication date Apr 15, 2021
- University of Electronic Science and Technology of China
- Lin MENG
- H01 - BASIC ELECTRIC ELEMENTS
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
Hyperfrequency wave generator device comprising a plurality of magn...
- Publication number 20120200223
- Publication date Aug 9, 2012
- THALES
- Jean-Pierre BRASILE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON AND MICROWAVE OVEN THEREWITH
- Publication number 20110234093
- Publication date Sep 29, 2011
- TOSHIBA HOKUTO ELECTRONICS CORPORATION
- Masatoshi Higashi
- 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
WIRELESS COMMUNICATION SYSTEM WITH HIGH EFFICIENCY/HIGH POWER OPTIC...
- Publication number 20070253715
- Publication date Nov 1, 2007
- Raytheon Company
- James G. Small
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Anode and magnetron therewith
- Publication number 20040140207
- Publication date Jul 22, 2004
- LG ELECTRONICS INC.
- Yong Soo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron for microwave ovens
- Publication number 20040016753
- Publication date Jan 29, 2004
- Samsung Electronics Co., Ltd.
- Jong-Chull Shon
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Magnetron
- Publication number 20040012349
- Publication date Jan 22, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masanori Yoshihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron
- Publication number 20040012335
- Publication date Jan 22, 2004
- Samsung Electronics Co., Ltd.
- Jong-Chull Shon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron anodes
- Publication number 20030127987
- Publication date Jul 10, 2003
- Michael B Brady
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron apparatus
- Publication number 20030090220
- Publication date May 15, 2003
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Masayuki Aiga
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Broadband, inverted slot mode, coupled cavity circuit
- Publication number 20030030390
- Publication date Feb 13, 2003
- Northrop Grumman Corporation
- Alan J. Theiss
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wireless communication system with high efficiency/high power optic...
- Publication number 20030016421
- Publication date Jan 23, 2003
- James G. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL MAGNETRON GENERATOR
- Publication number 20020190656
- Publication date Dec 19, 2002
- James G. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical magnetron for high efficiency production of optical radiation
- Publication number 20020140356
- Publication date Oct 3, 2002
- Raytheon Company
- James G. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical magnetron for high efficiency production of optical radiati...
- Publication number 20020070671
- Publication date Jun 13, 2002
- James G. Small
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetron having a lowered oscillation frequency and processing equ...
- Publication number 20020043937
- Publication date Apr 18, 2002
- Toshio Ogura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BROADBAND, INVERTED SLOT MODE, COUPLED CAVITY CIRCUIT
- Publication number 20010013757
- Publication date Aug 16, 2001
- ALAN J. THEISS
- H01 - BASIC ELECTRIC ELEMENTS

Connections between resonators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetron

Rectangular magnetron tube core

Left-handed material extended interaction klystron

Magnetron

Magnetron and microwave oven therewith

Magnetron and method of manufacturing magnetron anode vane

Wireless communication system with high efficiency/high power optic...

Wireless communication system with high efficiency/high power optic...

Vane structure of magnetron

Magnetron for microwave ovens and method of forming same

Anode and magnetron therewith

Magnetron having specific dimensions for solving noise problem

Magnetron anodes

Magnetron

Magnetron for microwave ovens

Magnetron having straps of different materials to enhance structura...

Magnetron apparatus

Magnetron having a lowered oscillation frequency and processing equ...

Broadband, inverted slot mode, coupled cavity circuit

Optical magnetron for high efficiency production of optical radiation

Optical magnetron generator

Optical magnetron for high efficiency production of optical radiati...

Broadband, inverted slot mode, coupled cavity circuit

Optical magnetron for high efficiency production of optical radiation

Magnetron anode vanes having a face portion oriented towards the an...

Multiple-beam electron tube with cavity/beam coupling via drift tub...

Magnetron with tapered anode vane tips

High impedance anode structure for injection locked magnetron

Magnetron having identically shaped strap rings separated by a gap...

High impedance circuit for injection locked magnetrons

Patents Applicationslast 30 patents

MAGNETRON

MAGNETRON

RECTANGULAR MAGNETRON TUBE CORE

Left-handed material extended interaction klystron

Hyperfrequency wave generator device comprising a plurality of magn...

MAGNETRON AND MICROWAVE OVEN THEREWITH

MAGNETRON AND METHOD OF MANUFACTURING MAGNETRON ANODE VANE

WIRELESS COMMUNICATION SYSTEM WITH HIGH EFFICIENCY/HIGH POWER OPTIC...

Magnetron for microwave ovens and method of forming same

Magnetron

Anode and magnetron therewith

Magnetron for microwave ovens

Magnetron

Magnetron

Magnetron anodes

Magnetron apparatus

Broadband, inverted slot mode, coupled cavity circuit

Wireless communication system with high efficiency/high power optic...

OPTICAL MAGNETRON GENERATOR

Optical magnetron for high efficiency production of optical radiation

Optical magnetron for high efficiency production of optical radiati...

Magnetron having a lowered oscillation frequency and processing equ...

BROADBAND, INVERTED SLOT MODE, COUPLED CAVITY CIRCUIT