Cathodes

Industry

CPC
H01J17/06

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 H01J17/00Gas-filled discharge tubes with solid cathode

Current Industry

H01J17/06Cathodes

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Time-dependent plasma systems and methods for thermionic conversion
- Patent number 12,081,145
- Issue date Sep 3, 2024
- Modern Hydrogen, Inc.
- Stephen E. Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bidirectional gas discharge tube
- Patent number 11,482,394
- Issue date Oct 25, 2022
- General Electric Technology GmbH
- Timothy John Sommerer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage, cross-field, gas switch and method of operation
- Patent number 10,665,402
- Issue date May 26, 2020
- General Electric Company
- Timothy John Sommerer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low sputtering, cross-field, gas switch and method of operation
- Patent number 10,403,466
- Issue date Sep 3, 2019
- General Electric Company
- Timothy John Sommerer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion source cathode shield
- Patent number 9,941,087
- Issue date Apr 10, 2018
- Axcells Technologies, Inc.
- Neil K. Colvin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Infrared light generating system
- Patent number 9,934,927
- Issue date Apr 3, 2018
- College of William & Mary
- M. Mumtaz Qazilbash
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Partially insulated cathode
- Patent number 9,659,732
- Issue date May 23, 2017
- Honeywell International Inc.
- Matthew Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Partially insulated cathode
- Patent number 9,627,166
- Issue date Apr 18, 2017
- Honeywell International Inc.
- Matthew Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas reactor devices with microplasma arrays encapsulated in defect...
- Patent number 9,579,624
- Issue date Feb 28, 2017
- The Board of Trustees of the University of Illinois
- J. Gary Eden
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Motor drive add-on pre-charge capacitive module and method
- Patent number 9,344,027
- Issue date May 17, 2016
- Rockwell Automation Technologies, Inc.
- Jeremiah John Kopiness
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Logic function generation from single microplasma transistor device...
- Patent number 9,330,877
- Issue date May 3, 2016
- The Board of Trustees of the University of Illinois
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro-plasma field effect transistors
- Patent number 9,269,521
- Issue date Feb 23, 2016
- University of Utah Research Foundation
- Massood Tabib-Azar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid plasma-semiconductor transistors, logic devices and arrays
- Patent number 9,263,558
- Issue date Feb 16, 2016
- The Board of Trustees of the University of Illinois
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible and on wafer hybrid plasma-semiconductor transistors
- Patent number 9,184,341
- Issue date Nov 10, 2015
- The Board of Trustees of the University of Illinois
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating a planar micro-tube discharger structure
- Patent number 9,024,516
- Issue date May 5, 2015
- Amazing Microelectronic Corp.
- Tung-Yang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar mirco-tube discharger structure and method for fabricating t...
- Patent number 8,829,775
- Issue date Sep 9, 2014
- Amazing Microelectric Corp.
- Tung-Yang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible hybrid plasma-semiconductor transistors and arrays
- Patent number 8,816,435
- Issue date Aug 26, 2014
- The Board of Trustees of the University of Illinois
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Micro-plasma field effect transistors
- Patent number 8,643,275
- Issue date Feb 4, 2014
- University of Utah Research Foundation
- Massood Tabib-Azar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High performance materials and processes for manufacture of nanostr...
- Patent number 7,995,952
- Issue date Aug 9, 2011
- Xerox Corporation
- David H. Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device, flat lamp and method of fabricating the display dev...
- Patent number 7,667,233
- Issue date Feb 23, 2010
- Samsung SDI Co., Ltd.
- Hyoung-Bin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal/dielectric multilayer microdischarge devices and arrays
- Patent number 7,573,202
- Issue date Aug 11, 2009
- The Board of Trustees of the University of Illinois
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct current plasma panel (DC-PDP) and method of manufacturing th...
- Patent number 7,489,080
- Issue date Feb 10, 2009
- Samsung SDI Co., Ltd.
- Gi-Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
AC-excited microcavity discharge device and method
- Patent number 7,477,017
- Issue date Jan 13, 2009
- The Board of Trustees of the University of Illinois
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Indirectly heated electrode for gas discharge tube, gas discharge t...
- Patent number 7,429,826
- Issue date Sep 30, 2008
- Hamamatsu Photonics K.K.
- Koji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Indirectly heated electrode for gas discharge tube
- Patent number 7,218,047
- Issue date May 15, 2007
- Hamamatsu Photonics K.K.
- Koji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Indirectly heated electrode for gas discharge tube, gas discharge t...
- Patent number 7,193,367
- Issue date Mar 20, 2007
- Hamamatsu Photonics K.K.
- Koji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission assisted microdischarge devices
- Patent number 7,126,266
- Issue date Oct 24, 2006
- The Board of Trustees of the University of Illinois
- Sung-Jin Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microdischarge devices and arrays having tapered microcavities
- Patent number 7,112,918
- Issue date Sep 26, 2006
- The Board of Trustees of the University of Illinois
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge display device, plasma addressed liquid crystal displ...
- Patent number 6,707,250
- Issue date Mar 16, 2004
- Sharp Kabushiki Kaisha
- Kiyoshi Okano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for discharge tube, and discharge tube using it
- Patent number 6,664,733
- Issue date Dec 16, 2003
- Hamamatsu Photonics K.K.
- Nobuharu Harada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NANOPLASMA SWITCH DEVICE FOR ULTRAFAST SWITCHING
- Publication number 20230360875
- Publication date Nov 9, 2023
- ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL)
- Elison De Nazareth MATIOLI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA SOURCE AND SWITCH DEVICE
- Publication number 20230053887
- Publication date Feb 23, 2023
- Kabushiki Kaisha Toshiba
- Hisao MIYAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIDIRECTIONAL GAS DISCHARGE TUBE
- Publication number 20210217573
- Publication date Jul 15, 2021
- GENERAL ELECTRIC COMPANY
- Timothy John Sommerer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TIME-DEPENDENT PLASMA SYSTEMS AND METHODS FOR THERMIONIC CONVERSION
- Publication number 20210111011
- Publication date Apr 15, 2021
- Modern Electron, Inc.
- Stephen E. Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW SPUTTERING, CROSS-FIELD, GAS SWITCH AND METHOD OF OPERATION
- Publication number 20190295801
- Publication date Sep 26, 2019
- GENERAL ELECTRIC COMPANY
- Timothy John Sommerer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE, CROSS-FIELD, GAS SWITCH AND METHOD OF OPERATION
- Publication number 20190244775
- Publication date Aug 8, 2019
- GENERAL ELECTRIC COMPANY
- Timothy John Sommerer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION SOURCE CATHODE SHIELD
- Publication number 20170207054
- Publication date Jul 20, 2017
- Axcelis Technologies, Inc.
- Neil K. Colvin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARTIALLY INSULATED CATHODE
- Publication number 20160042906
- Publication date Feb 11, 2016
- Honeywell International Inc.
- Matthew Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO-PLASMA FIELD EFFECT TRANSISTORS
- Publication number 20150162158
- Publication date Jun 11, 2015
- University of Utah Research Foundation
- Massood Tabib-Azar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICRO-PLASMA FIELD EFFECT TRANSISTORS
- Publication number 20140346948
- Publication date Nov 27, 2014
- University of Utah Research Foundation
- Massood Tabib-Azar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID PLASMA-SEMICONDUCTOR TRANSISTORS, LOGIC DEVICES AND ARRAYS
- Publication number 20140339677
- Publication date Nov 20, 2014
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE AND ON WAFER HYBRID PLASMA-SEMICONDUCTOR TRANSISTORS
- Publication number 20140319654
- Publication date Oct 30, 2014
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING A PLANAR MICRO-TUBE DISCHARGER STRUCTURE
- Publication number 20140106064
- Publication date Apr 17, 2014
- Amazing Microelectronic Corp.
- Tung-Yang CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR DRIVE ADD-ON PRE-CHARGE CAPACITIVE MODULE AND METHOD
- Publication number 20130328515
- Publication date Dec 12, 2013
- Rockwell Automation Technologies, Inc.
- Jeremiah John Kopiness
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PLANAR MIRCO-TUBE DISCHARGER STRUCTURE AND METHOD FOR FABRICATING T...
- Publication number 20130221834
- Publication date Aug 29, 2013
- Tung-Yang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Micro-Plasma Field Effect Transistors
- Publication number 20130113370
- Publication date May 9, 2013
- University of Utah Research Foundation
- Massood Tabib-Azar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAYS OF METAL AND METAL OXIDE MICROPLASMA DEVICES WITH DEFECT FRE...
- Publication number 20130071297
- Publication date Mar 21, 2013
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- J. Gary Eden
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FLUORESCENT LAMP AND IMAGE DISPLAY APPARATUS
- Publication number 20120200613
- Publication date Aug 9, 2012
- Masakazu Sagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLEXIBLE AND ON WAFER HYBRID PLASMA-SEMICONDUCTOR TRANSISTORS
- Publication number 20120104554
- Publication date May 3, 2012
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Plane light source
- Publication number 20100148657
- Publication date Jun 17, 2010
- Industrial Technology Research Institute
- Yi-Ping Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOVEL HIGH PERFORMANCE MATERIALS AND PROCESSES FOR MANUFACTURE OF N...
- Publication number 20090224679
- Publication date Sep 10, 2009
- Xerox Corporation.
- David H. Pan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AC-EXCITED MICROCAVITY DISCHARGE DEVICE AND METHOD
- Publication number 20080290799
- Publication date Nov 27, 2008
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device, flat lamp and method of fabricating the display dev...
- Publication number 20070117251
- Publication date May 24, 2007
- Samsung SDI Co.,Ltd.
- Hyoung-Bin Park
- B82 - NANO-TECHNOLOGY
Information Patent Application
Display device and fabricating method thereof
- Publication number 20070090302
- Publication date Apr 26, 2007
- Samsung SDI Co., Ltd
- Seung-Hyun Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device
- Publication number 20070080371
- Publication date Apr 12, 2007
- Seung-Hyun Son
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Direct current plasma panel (DC-PDP) and method of manufacturing th...
- Publication number 20070046206
- Publication date Mar 1, 2007
- Gi-Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device
- Publication number 20060132050
- Publication date Jun 22, 2006
- Samsung SDI Co., Ltd.
- Hidekazu Hatanaka
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Metal/dielectric multilayer microdischarge devices and arrays
- Publication number 20060082319
- Publication date Apr 20, 2006
- J. Gary Eden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Indirectly heated electrode for gas discharge tube, gas discharge t...
- Publication number 20060071606
- Publication date Apr 6, 2006
- Hamamatsu Photonics K.K.
- Koji Kawai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission assisted microdischarge devices
- Publication number 20060012277
- Publication date Jan 19, 2006
- The Board of trustees of the University of Illinois
- Sung-Jin Park
- B82 - NANO-TECHNOLOGY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Time-dependent plasma systems and methods for thermionic conversion

Bidirectional gas discharge tube

High voltage, cross-field, gas switch and method of operation

Low sputtering, cross-field, gas switch and method of operation

Ion source cathode shield

Infrared light generating system

Partially insulated cathode

Partially insulated cathode

Gas reactor devices with microplasma arrays encapsulated in defect...

Motor drive add-on pre-charge capacitive module and method

Logic function generation from single microplasma transistor device...

Micro-plasma field effect transistors

Hybrid plasma-semiconductor transistors, logic devices and arrays

Flexible and on wafer hybrid plasma-semiconductor transistors

Method for fabricating a planar micro-tube discharger structure

Planar mirco-tube discharger structure and method for fabricating t...

Flexible hybrid plasma-semiconductor transistors and arrays

Micro-plasma field effect transistors

High performance materials and processes for manufacture of nanostr...

Display device, flat lamp and method of fabricating the display dev...

Metal/dielectric multilayer microdischarge devices and arrays

Direct current plasma panel (DC-PDP) and method of manufacturing th...

AC-excited microcavity discharge device and method

Indirectly heated electrode for gas discharge tube, gas discharge t...

Indirectly heated electrode for gas discharge tube

Indirectly heated electrode for gas discharge tube, gas discharge t...

Field emission assisted microdischarge devices

Microdischarge devices and arrays having tapered microcavities

Gas discharge display device, plasma addressed liquid crystal displ...

Electrode for discharge tube, and discharge tube using it

Patents Applicationslast 30 patents

NANOPLASMA SWITCH DEVICE FOR ULTRAFAST SWITCHING

PLASMA SOURCE AND SWITCH DEVICE

BIDIRECTIONAL GAS DISCHARGE TUBE

TIME-DEPENDENT PLASMA SYSTEMS AND METHODS FOR THERMIONIC CONVERSION

LOW SPUTTERING, CROSS-FIELD, GAS SWITCH AND METHOD OF OPERATION

HIGH VOLTAGE, CROSS-FIELD, GAS SWITCH AND METHOD OF OPERATION

ION SOURCE CATHODE SHIELD

PARTIALLY INSULATED CATHODE

MICRO-PLASMA FIELD EFFECT TRANSISTORS

MICRO-PLASMA FIELD EFFECT TRANSISTORS

HYBRID PLASMA-SEMICONDUCTOR TRANSISTORS, LOGIC DEVICES AND ARRAYS

FLEXIBLE AND ON WAFER HYBRID PLASMA-SEMICONDUCTOR TRANSISTORS

METHOD FOR FABRICATING A PLANAR MICRO-TUBE DISCHARGER STRUCTURE

MOTOR DRIVE ADD-ON PRE-CHARGE CAPACITIVE MODULE AND METHOD

PLANAR MIRCO-TUBE DISCHARGER STRUCTURE AND METHOD FOR FABRICATING T...

Micro-Plasma Field Effect Transistors

ARRAYS OF METAL AND METAL OXIDE MICROPLASMA DEVICES WITH DEFECT FRE...

FLUORESCENT LAMP AND IMAGE DISPLAY APPARATUS

FLEXIBLE AND ON WAFER HYBRID PLASMA-SEMICONDUCTOR TRANSISTORS

Plane light source

NOVEL HIGH PERFORMANCE MATERIALS AND PROCESSES FOR MANUFACTURE OF N...

AC-EXCITED MICROCAVITY DISCHARGE DEVICE AND METHOD

Display device, flat lamp and method of fabricating the display dev...

Display device and fabricating method thereof

Display device

Direct current plasma panel (DC-PDP) and method of manufacturing th...

Display device

Metal/dielectric multilayer microdischarge devices and arrays

Indirectly heated electrode for gas discharge tube, gas discharge t...

Field emission assisted microdischarge devices