to or from the discharge

Industry

CPC
H01J23/38

This industry / category may be too specific. Please go to a parent level for more data

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

H01J23/38to or from the discharge

Industries

Patents Grantslast 30 patents

Information Patent Grant
Injection-locked magnetron system based on filament injection
- Patent number 11,842,878
- Issue date Dec 12, 2023
- Sichuan University
- Changjun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave magnetron with constant anodic impedance and systems usin...
- Patent number 11,255,016
- Issue date Feb 22, 2022
- MKS Instruments, Inc.
- Francesco Braghiroli
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for manufacturing shellac floss
- Patent number 11,060,208
- Issue date Jul 13, 2021
- King Abdulaziz University
- Sherif Shawki Zaki Hindi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Sheet beam klystron (SBK) amplifiers with wrap-on solenoid for stab...
- Patent number 10,490,381
- Issue date Nov 26, 2019
- Qmast LLC
- George Caryotakis
- E21 - EARTH DRILLING MINING
Information Patent Grant
Inverted magnetron with amplifying structure and associated systems...
- Patent number 9,892,882
- Issue date Feb 13, 2018
- The United States of America as represented by the Secretary of the Air Force
- Timothy Paul Fleming
- 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
Microwave disinfection and sterilization
- Patent number 9,592,313
- Issue date Mar 14, 2017
- Microzap, Inc.
- Willis Don Stull
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Multiple output cavities in sheet beam klystron
- Patent number 8,975,816
- Issue date Mar 10, 2015
- Varian Medical Systems, Inc.
- Glenn P. Scheitrum
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave disinfection and sterilization
- Patent number 8,679,401
- Issue date Mar 25, 2014
- Microzap, Inc.
- Willis Don Stull
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electron beam tube having particular structure of the vacuum envelo...
- Patent number 6,407,495
- Issue date Jun 18, 2002
- EEV Limited
- Steven Bardell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Very high power radiofrequency generator
- Patent number 6,300,715
- Issue date Oct 9, 2001
- Thomson Tubes Electroniques
- Guy Clerc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam tubes including ceramic material for realizing rf chokes
- Patent number 5,990,621
- Issue date Nov 23, 1999
- EEV Limited
- Edward Stanislaw Sobieradzki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Resonant cavity having a coupling oriface facilitate coupling to an...
- Patent number 5,854,536
- Issue date Dec 29, 1998
- Thomas Tubes Electroniques
- Michel Langlois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode ray tube having an input resonator cavity
- Patent number 5,726,533
- Issue date Mar 10, 1998
- U.S. Philips Corporation
- Stefan Grote
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grid electron tube with a folded cavity structure
- Patent number 5,682,084
- Issue date Oct 28, 1997
- Thomson Tubes Electroniques
- Michel Langlois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold cathode density-modulated type electron gun and microwave tube...
- Patent number 5,680,011
- Issue date Oct 21, 1997
- NEC Corportion
- Hideo Makishima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency multiplier including grid having plural segments
- Patent number 5,589,736
- Issue date Dec 31, 1996
- Communications and Power Industries, Inc.
- Erling L. Lien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam tube arrangements having the input cavity comprised o...
- Patent number 5,548,245
- Issue date Aug 20, 1996
- EEV Limited
- Heinz P. Bohlen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Linear electron beam tubes arrangements
- Patent number 5,536,992
- Issue date Jul 16, 1996
- EEV Limited
- Timothy A. Crompton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum tube including grid-cathode assembly with resonant slow-wave...
- Patent number 5,317,233
- Issue date May 31, 1994
- Varian Associates, Inc.
- Erling Lien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Klystron resonant cavity operating in TM.sub.01X mode, where X is g...
- Patent number 5,315,210
- Issue date May 24, 1994
- Varian Associates, Inc.
- Erling L. Lien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
2699519
- Patent number 2,699,519
- Issue date Jan 11, 1955
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INJECTION-LOCKED MAGNETRON SYSTEM BASED ON FILAMENT INJECTION
- Publication number 20230187164
- Publication date Jun 15, 2023
- Sichuan University
- Changjun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETRON CONDITION MONITORING
- Publication number 20220375709
- Publication date Nov 24, 2022
- ELEKTA LIMITED
- John Allen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE MAGNETRON WITH CONSTANT ANODIC IMPEDANCE AND SYSTEMS USIN...
- Publication number 20210102293
- Publication date Apr 8, 2021
- MKS Instruments, Inc.
- Francesco Braghiroli
- 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
Microwave Disinfection and Sterilization
- Publication number 20160045628
- Publication date Feb 18, 2016
- Microzap, Inc.
- Willis Don Stull
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SULFUR LAMP
- Publication number 20150371842
- Publication date Dec 24, 2015
- Soo Yong PARK
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SHEET BEAM KLYSTRON (SBK) AMPLIFIERS WITH WRAP-ON SOLENOID FOR STAB...
- Publication number 20150060052
- Publication date Mar 5, 2015
- Qmast LLC
- George Caryotakis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Microwave Disinfection and Sterilization
- Publication number 20140184063
- Publication date Jul 3, 2014
- Microzap, Inc.
- Willis Don Stull
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MULTIPLE OUTPUT CAVITIES IN SHEET BEAM KLYSTRON
- Publication number 20130015763
- Publication date Jan 17, 2013
- Varian Medical Systems, Inc.
- Glenn P. Scheitrum
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE DISINFECTION AND STERILIZATION
- Publication number 20110014331
- Publication date Jan 20, 2011
- WILLIS DON STULL, JR.
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Magnetron
- Publication number 20070146096
- Publication date Jun 28, 2007
- E2V TECHNOLOGIES (UK) LIMITED
- Xiaodong Chen
- H01 - BASIC ELECTRIC ELEMENTS

to or from the discharge

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Injection-locked magnetron system based on filament injection

Microwave magnetron with constant anodic impedance and systems usin...

System and method for manufacturing shellac floss

Sheet beam klystron (SBK) amplifiers with wrap-on solenoid for stab...

Inverted magnetron with amplifying structure and associated systems...

Multi-frequency klystron designed for high efficiency

Microwave disinfection and sterilization

Multiple output cavities in sheet beam klystron

Microwave disinfection and sterilization

Electron beam tube having particular structure of the vacuum envelo...

Very high power radiofrequency generator

Electron beam tubes including ceramic material for realizing rf chokes

Resonant cavity having a coupling oriface facilitate coupling to an...

Cathode ray tube having an input resonator cavity

Grid electron tube with a folded cavity structure

Cold cathode density-modulated type electron gun and microwave tube...

Frequency multiplier including grid having plural segments

Electron beam tube arrangements having the input cavity comprised o...

Linear electron beam tubes arrangements

Vacuum tube including grid-cathode assembly with resonant slow-wave...

Klystron resonant cavity operating in TM.sub.01X mode, where X is g...

2699519

Patents Applicationslast 30 patents

INJECTION-LOCKED MAGNETRON SYSTEM BASED ON FILAMENT INJECTION

MAGNETRON CONDITION MONITORING

MICROWAVE MAGNETRON WITH CONSTANT ANODIC IMPEDANCE AND SYSTEMS USIN...

Multi-Frequency Klystron Designed for High Efficiency

Microwave Disinfection and Sterilization

SULFUR LAMP

SHEET BEAM KLYSTRON (SBK) AMPLIFIERS WITH WRAP-ON SOLENOID FOR STAB...

Microwave Disinfection and Sterilization

MULTIPLE OUTPUT CAVITIES IN SHEET BEAM KLYSTRON

MICROWAVE DISINFECTION AND STERILIZATION

Magnetron