characterised by the emitter material

Industry

CPC
H01J2201/30446

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2201/00Electrodes common to discharge tubes

Current Industry

H01J2201/30446characterised by the emitter material

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for controllably growing ZnO Nanowires
- Patent number 10,319,553
- Issue date Jun 11, 2019
- LIGHTLAB SWEDEN AB
- Jonas Tirén
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrode material with low work function and high chemical stability
- Patent number 9,812,279
- Issue date Nov 7, 2017
- Jian Xin Yan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Lateral field emission device
- Patent number 9,099,274
- Issue date Aug 4, 2015
- Korea University Research and Business Foundation
- Cheol Jin Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Field emission cathode
- Patent number 9,006,964
- Issue date Apr 14, 2015
- LIGHTLAB SWEDEN AB
- Qiu-Hong Hu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Synthesis and processing of rare-earth boride nanowires as electron...
- Patent number 8,501,136
- Issue date Aug 6, 2013
- The University of North Carolina at Chapel Hill
- Lu-Chang Qin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Field emission electron source
- Patent number 8,405,294
- Issue date Mar 26, 2013
- Stanley Electric Co., Ltd.
- Takahiro Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating electron-emitting device and method of manufa...
- Patent number 8,388,400
- Issue date Mar 5, 2013
- Canon Kabushiki Kaisha
- Naofumi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emitting device and display panel including the same
- Patent number 8,344,607
- Issue date Jan 1, 2013
- Canon Kabushiki Kaisha
- Naofumi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate controlled field emission triode and process for fabricating t...
- Patent number 8,267,734
- Issue date Sep 18, 2012
- National Chiao Tung University
- Chia-Ying Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photo-stimulated low electron temperature high current diamond film...
- Patent number 8,227,985
- Issue date Jul 24, 2012
- LOS ALAMOS NATIONAL SECURITY, LLC
- Roger Philips Shurter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cold field emitter
- Patent number 8,217,565
- Issue date Jul 10, 2012
- FEI Company
- Theodore Carl Tessner, II
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron beam source and method of manufacturing the same
- Patent number 8,164,071
- Issue date Apr 24, 2012
- Carl Zeiss NTS GmbH
- Volker Drexel
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Composite materials comprising carbon nanotubes and metal carbonates
- Patent number 8,057,901
- Issue date Nov 15, 2011
- Sony Deutschland GmbH
- William E. Ford
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Carbon-based composite particle for electron emission device, and m...
- Patent number 8,057,596
- Issue date Nov 15, 2011
- Samsung SDI Co., Ltd.
- Tae-Ill Yoon
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron emission device and method of manufacturing the same
- Patent number 7,965,024
- Issue date Jun 21, 2011
- Samsung SDI Co., Ltd.
- Kwang-Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Boron nitride thin-film emitter and production method thereof, and...
- Patent number 7,947,243
- Issue date May 24, 2011
- National Institute for Materials Science
- Shojiro Komatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming pointed structures
- Patent number 7,935,297
- Issue date May 3, 2011
- United States of America as represented by the Administrator of the National...
- Diane E. Pugel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron emission source, composition for forming electron emission...
- Patent number 7,919,912
- Issue date Apr 5, 2011
- Samsung SDI Co., Ltd.
- Joo-Young Kim
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Cold field emitter
- Patent number 7,888,654
- Issue date Feb 15, 2011
- FEI Company
- Theodore Carl Tessner, II
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for generating X-rays and use of such a device
- Patent number 7,839,978
- Issue date Nov 23, 2010
- Nederlandse Organisatie voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
- Godefridus Hendricus Maria Gubbels
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron emission source, electron emission device using the same,...
- Patent number 7,795,794
- Issue date Sep 14, 2010
- Samsung SDI Co., Ltd.
- Hee-Sung Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field electron emission element, a method of manufacturing the same...
- Patent number 7,759,662
- Issue date Jul 20, 2010
- National Institute for Materials Science
- Shojiro Komatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitter composition made of an electron emitting substance...
- Patent number 7,750,544
- Issue date Jul 6, 2010
- E. I. Du Pont de Nemours and Company
- Lap-Tak Andrew Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emitting material, manufacturing method therefor and elect...
- Patent number 7,736,542
- Issue date Jun 15, 2010
- Panasonic Corporation
- Motoshi Shibata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emitting light source and method for making the same
- Patent number 7,728,504
- Issue date Jun 1, 2010
- Tsinghua University
- Bing-Chu Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate controlled field emission triode and process for fabricating t...
- Patent number 7,704,114
- Issue date Apr 27, 2010
- National Chiao Tung University
- Tseung-Yuen Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing a conductive film
- Patent number 7,686,994
- Issue date Mar 30, 2010
- Cabot Microelectronics Corporation
- Abaneshwar Prasad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon-based composite particle for electron emission device, and m...
- Patent number 7,391,144
- Issue date Jun 24, 2008
- Samsung SDI Co., Ltd.
- Tae-Ill Yoon
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Electron beam generator device having carbon nanotube structure wit...
- Patent number 7,355,334
- Issue date Apr 8, 2008
- Fuji Xerox Co., Ltd.
- Kazunori Anazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emmiting material and manufacturing method therefor
- Patent number 7,351,443
- Issue date Apr 1, 2008
- Matsushita Electric Industrial Co., Ltd.
- Akira Taomoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONTROLLABLY GROWING ZNO NANOWIRES
- Publication number 20190080869
- Publication date Mar 14, 2019
- LIGHTLAB SWEDEN AB
- Jonas TIRÉN
- B82 - NANO-TECHNOLOGY
Information Patent Application
LATERAL FIELD EMISSION DEVICE
- Publication number 20130285009
- Publication date Oct 31, 2013
- Korea University Research and Business Foundation
- Cheol Jin Lee
- B82 - NANO-TECHNOLOGY
Information Patent Application
FIELD EMISSION CATHODE
- Publication number 20130200776
- Publication date Aug 8, 2013
- LIGHTLAB SWEDEN AB
- Qiu-Hong Hu
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTRON BEAM SOURCE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120131785
- Publication date May 31, 2012
- NANOTOOLS GMBH
- Volker Drexel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTO-STIMULATED LOW ELECTRON TEMPERATURE HIGH CURRENT DIAMOND FILM...
- Publication number 20120032576
- Publication date Feb 9, 2012
- LOS ALAMOS NATIONAL SECURITY, LLC
- Roger Philips Shurter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cold Field Emitter
- Publication number 20110101238
- Publication date May 5, 2011
- FEI Company
- Theodore Carl Tessner, II
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Film of SP3-bonded boron nitride having a self-organized surface te...
- Publication number 20100151193
- Publication date Jun 17, 2010
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Shojiro Komatsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTRON-EMITTING DEVICE AND DISPLAY PANEL INCLUDING THE SAME
- Publication number 20100134313
- Publication date Jun 3, 2010
- Canon Kabushiki Kaisha
- Naofumi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING ELECTRON-EMITTING DEVICE AND METHOD OF MANUFA...
- Publication number 20100136869
- Publication date Jun 3, 2010
- Canon Kabushiki Kaisha
- Naofumi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON BEAM SOURCE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20100078557
- Publication date Apr 1, 2010
- CARL ZEISS NTS GMBH
- Volker Drexel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DEVICE
- Publication number 20100052511
- Publication date Mar 4, 2010
- Till Keesmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION ELECTRON SOURCE
- Publication number 20100033072
- Publication date Feb 11, 2010
- Stanley Electric Co., Ltd
- Takahiro Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Synthesis and Processing of Rare-Earth Boride Nanowires as Electron...
- Publication number 20100028235
- Publication date Feb 4, 2010
- Lu-Chang Qin
- C30 - CRYSTAL GROWTH
Information Patent Application
Device For Generating X-rays And Use Of Such A Device
- Publication number 20090296888
- Publication date Dec 3, 2009
- Nederlanse Organisatie voor toegepastnatuurwetenschappelijk Onderzoek TNO
- Godefridus Hendricus Maria Gubbels
- B82 - NANO-TECHNOLOGY
Information Patent Application
WATER-BASED COMPOSITION FOR PREPARING ELECTRON EMITTER AND EMITTER...
- Publication number 20090206723
- Publication date Aug 20, 2009
- Samsung SDI Co., Ltd
- Yoon-Jin KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gate controlled field emission triode and process for fabricating t...
- Publication number 20090203282
- Publication date Aug 13, 2009
- Tseung-Yuan Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMITTER, FIELD EMISSION DISPLAY UNIT, COLD CATHODE FLUORES...
- Publication number 20080252194
- Publication date Oct 16, 2008
- Asahi Glass Company, Limited
- Yutaka KUROIWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Cold field emitter
- Publication number 20080174225
- Publication date Jul 24, 2008
- FEI Company
- Theodore Carl Tessner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBIDE DERIVED CARBON, EMITTER FOR COLD CATHODE INCLUDING THE SAME...
- Publication number 20080169749
- Publication date Jul 17, 2008
- Samsung SDI Co., Ltd
- Yoon-Jin Kim
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Carbon-based material for electron emission source, electron emissi...
- Publication number 20080122337
- Publication date May 29, 2008
- Sung-Hee Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field Electron Emission Element, a Method of Manufacturing the Same...
- Publication number 20080122370
- Publication date May 29, 2008
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Shojiro Komatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION MATERIAL AND ELECTRON EMISSION DISPLAY DEVICE HAV...
- Publication number 20080111466
- Publication date May 15, 2008
- Young-Mi Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR PREPARING EMITTER, METHOD OF PREPARING THE EMITTER...
- Publication number 20080100195
- Publication date May 1, 2008
- Samsung SDI Co., Ltd
- Yoon-Jin KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON-BASED COMPOSITE PARTICLE FOR ELECTRON EMISSION DEVICE, AND M...
- Publication number 20080096456
- Publication date Apr 24, 2008
- Tae-Ill Yoon
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method for manufacturing an electron emitting device and method for...
- Publication number 20080083702
- Publication date Apr 10, 2008
- Futaba Corporation
- Fumiaki Kataoka
- B82 - NANO-TECHNOLOGY
Information Patent Application
Boron Nitride Thin-Film Emitter and Production Method Thereof, and...
- Publication number 20080030152
- Publication date Feb 7, 2008
- National Institute for Materials Science
- Shojiro Komatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron-emitting source and field emission display using the same
- Publication number 20070290601
- Publication date Dec 20, 2007
- Tatung Company
- Jason Lo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gate controlled field emission triode and process for fabricating t...
- Publication number 20070284573
- Publication date Dec 13, 2007
- National Chiao Tung University
- Tseung-Yuen Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission device and method of manufacturing the same
- Publication number 20070252507
- Publication date Nov 1, 2007
- Kwang-Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION SOURCE, COMPOSITION FOR FORMING ELECTRON EMISSION...
- Publication number 20070252506
- Publication date Nov 1, 2007
- Samsung SDI Co., Ltd
- Joo-Young Kim
- H01 - BASIC ELECTRIC ELEMENTS

characterised by the emitter material

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for controllably growing ZnO Nanowires

Electrode material with low work function and high chemical stability

Lateral field emission device

Field emission cathode

Synthesis and processing of rare-earth boride nanowires as electron...

Field emission electron source

Method of fabricating electron-emitting device and method of manufa...

Electron-emitting device and display panel including the same

Gate controlled field emission triode and process for fabricating t...

Photo-stimulated low electron temperature high current diamond film...

Cold field emitter

Electron beam source and method of manufacturing the same

Composite materials comprising carbon nanotubes and metal carbonates

Carbon-based composite particle for electron emission device, and m...

Electron emission device and method of manufacturing the same

Boron nitride thin-film emitter and production method thereof, and...

Method of forming pointed structures

Electron emission source, composition for forming electron emission...

Cold field emitter

Device for generating X-rays and use of such a device

Electron emission source, electron emission device using the same,...

Field electron emission element, a method of manufacturing the same...

Electron emitter composition made of an electron emitting substance...

Electron-emitting material, manufacturing method therefor and elect...

Field emitting light source and method for making the same

Gate controlled field emission triode and process for fabricating t...

Method of preparing a conductive film

Carbon-based composite particle for electron emission device, and m...

Electron beam generator device having carbon nanotube structure wit...

Electron-emmiting material and manufacturing method therefor

Patents Applicationslast 30 patents

METHOD FOR CONTROLLABLY GROWING ZNO NANOWIRES

LATERAL FIELD EMISSION DEVICE

FIELD EMISSION CATHODE

ELECTRON BEAM SOURCE AND METHOD OF MANUFACTURING THE SAME

PHOTO-STIMULATED LOW ELECTRON TEMPERATURE HIGH CURRENT DIAMOND FILM...

Cold Field Emitter

Film of SP3-bonded boron nitride having a self-organized surface te...

ELECTRON-EMITTING DEVICE AND DISPLAY PANEL INCLUDING THE SAME

METHOD OF FABRICATING ELECTRON-EMITTING DEVICE AND METHOD OF MANUFA...

ELECTRON BEAM SOURCE AND METHOD OF MANUFACTURING THE SAME

FIELD EMISSION DEVICE

FIELD EMISSION ELECTRON SOURCE

Synthesis and Processing of Rare-Earth Boride Nanowires as Electron...

Device For Generating X-rays And Use Of Such A Device

WATER-BASED COMPOSITION FOR PREPARING ELECTRON EMITTER AND EMITTER...

Gate controlled field emission triode and process for fabricating t...

ELECTRON EMITTER, FIELD EMISSION DISPLAY UNIT, COLD CATHODE FLUORES...

Cold field emitter

CARBIDE DERIVED CARBON, EMITTER FOR COLD CATHODE INCLUDING THE SAME...

Carbon-based material for electron emission source, electron emissi...

Field Electron Emission Element, a Method of Manufacturing the Same...

ELECTRON EMISSION MATERIAL AND ELECTRON EMISSION DISPLAY DEVICE HAV...

COMPOSITION FOR PREPARING EMITTER, METHOD OF PREPARING THE EMITTER...

CARBON-BASED COMPOSITE PARTICLE FOR ELECTRON EMISSION DEVICE, AND M...

Method for manufacturing an electron emitting device and method for...

Boron Nitride Thin-Film Emitter and Production Method Thereof, and...

Electron-emitting source and field emission display using the same

Gate controlled field emission triode and process for fabricating t...

Electron emission device and method of manufacturing the same

ELECTRON EMISSION SOURCE, COMPOSITION FOR FORMING ELECTRON EMISSION...