Carbon types

Industry

CPC
H01J2201/30453

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Parent Industries

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

Current Industry

H01J2201/30453Carbon types

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cathode structure for cold field electron emission and method of fa...
- Patent number 11,158,479
- Issue date Oct 26, 2021
- National University of Singapore
- Anjam Khursheed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission device and field emission method
- Patent number 10,651,001
- Issue date May 12, 2020
- Meidensha Corporation
- Daizo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission device and reforming treatment method
- Patent number 10,424,457
- Issue date Sep 24, 2019
- Meidensha Corporation
- Daizo Takahashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cerium (IV) salts as effective dopant for carbon nanotubes and grap...
- Patent number 9,663,369
- Issue date May 30, 2017
- International Business Machines Corporation
- Ali Afzali-Ardakani
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron emitter and field emission device provided with electron e...
- Patent number 8,378,561
- Issue date Feb 19, 2013
- Life Technology Research Institute, Inc.
- Yoshihisa Ishiguro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emitting device, electron source, image display apparatus,...
- Patent number 8,075,360
- Issue date Dec 13, 2011
- Canon Kabushiki Kaisha
- Yoji Teramoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of cutting carbon nanotubes
- Patent number 8,029,757
- Issue date Oct 4, 2011
- Samsung SDI Co., Ltd.
- Jeong-hee Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Field emission array having carbon microstructure and method of man...
- Patent number 8,017,413
- Issue date Sep 13, 2011
- Korea Advanced Institute of Science and Technology
- Seung Seob Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device, light emission apparatus including the sa...
- Patent number 7,960,906
- Issue date Jun 14, 2011
- Samsung SDI Co., Ltd.
- So-Ra Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission electrode, method and apparatus of manufacturing the...
- Patent number 7,812,512
- Issue date Oct 12, 2010
- Kochi Industrial Promotion Center
- Kazuhito Nishimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission device having a hollow shaped shielding structure
- Patent number 7,635,945
- Issue date Dec 22, 2009
- Tsinghua University
- Yuan-Chao Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon film for field emission devices
- Patent number 5,869,922
- Issue date Feb 9, 1999
- SI Diamond Technology, Inc.
- Zhidan Li Tolt
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CATHODE STRUCTURE FOR COLD FIELD ELECTRON EMISSION AND METHOD OF FA...
- Publication number 20210159038
- Publication date May 27, 2021
- National University of Singapore
- Anjam KHURSHEED
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON FIELD EFFECT EMITTER
- Publication number 20200388459
- Publication date Dec 10, 2020
- Siemens Healthcare GmbH
- Jörg Freudenberger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DEVICE AND FIELD EMISSION METHOD
- Publication number 20190333730
- Publication date Oct 31, 2019
- MEIDENSHA CORPORATION
- Daizo TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DEVICE AND REFORMING TREATMENT METHOD
- Publication number 20190214215
- Publication date Jul 11, 2019
- MEIDENSHA CORPORATION
- Daizo TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DEVICES AND METHODS OF MANUFACTURING GATE ELECTRODES...
- Publication number 20150060757
- Publication date Mar 5, 2015
- KUMOH NATIONAL INSTITUTE OF TECHNOLOGY
- Dong-gu LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DEVICES AND METHODS OF MANUFACTURING EMITTERS THEREOF
- Publication number 20150060758
- Publication date Mar 5, 2015
- Kumoh National Institute of Technology - Academic Cooperation Foundation
- Donggu LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL NANOPARTICLE-GRAPHENE COMPOSITES AND METHODS FOR THEIR PREPAR...
- Publication number 20130224452
- Publication date Aug 29, 2013
- Indian Institute of Technology Madras
- Sundara Ramaprabhu
- B82 - NANO-TECHNOLOGY
Information Patent Application
Cerium (IV) Salts as Effective Dopant for Carbon Nanotubes and Grap...
- Publication number 20130153831
- Publication date Jun 20, 2013
- International Business Machines Corporation
- Ali Afzali-Ardakani
- B82 - NANO-TECHNOLOGY
Information Patent Application
NANOTUBE-NANOHORN COMPLEX AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120202060
- Publication date Aug 9, 2012
- NEC Corporation
- Ryota Yuge
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COATED CARBON NANOFLAKES
- Publication number 20110175038
- Publication date Jul 21, 2011
- College of William & Mary
- Kun Hou
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ELECTRON EMITTER AND FIELD EMISSION DEVICE PROVIDED WITH ELECTRON E...
- Publication number 20110115363
- Publication date May 19, 2011
- Life Technology Research
- Yoshihisa Ishiguro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION ARRAY HAVING CARBON MICROSTRUCTURE AND METHOD OF MAN...
- Publication number 20110089396
- Publication date Apr 21, 2011
- Korea Advanced Institute of Science and Technology
- Seung Seob Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON-EMITTING DEVICE, ELECTRON SOURCE, IMAGE DISPLAY APPARATUS,...
- Publication number 20090111350
- Publication date Apr 30, 2009
- Canon Kabushiki Kaisha
- Yoji Teramoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION ELECTRODE, A MANUFACTURING METHOD THEREOF, AND A MAN...
- Publication number 20090088040
- Publication date Apr 2, 2009
- Koichi Industrial Promotion Center
- Kazuhito NISHIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION DEVICE, LIGHT EMISSION APPARATUS INCLUDING THE SA...
- Publication number 20090072707
- Publication date Mar 19, 2009
- So-Ra Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron emission source, electron emission device and method of pr...
- Publication number 20090033196
- Publication date Feb 5, 2009
- Young-Mi Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING ELECTRON EMISSION SOURCE, ELECTRON EMISSION D...
- Publication number 20080278062
- Publication date Nov 13, 2008
- Samsung SDI Co., Ltd
- Hee-Sung Moon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composition for forming electron emission sources, method of manufa...
- Publication number 20080174229
- Publication date Jul 24, 2008
- Kwang-Seok Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DEVICE
- Publication number 20080018227
- Publication date Jan 24, 2008
- TSINGHUA UNIVERSITY
- YUAN-CHAO YANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of cutting carbon nanotubes
- Publication number 20070158622
- Publication date Jul 12, 2007
- Jeong-hee Lee
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Aligned and open-ended nanotube structure and method for making the...
- Publication number 20060057388
- Publication date Mar 16, 2006
- Sungho Jin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Carbon types

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cathode structure for cold field electron emission and method of fa...

Field emission device and field emission method

Field emission device and reforming treatment method

Cerium (IV) salts as effective dopant for carbon nanotubes and grap...

Electron emitter and field emission device provided with electron e...

Electron-emitting device, electron source, image display apparatus,...

Method of cutting carbon nanotubes

Field emission array having carbon microstructure and method of man...

Electron emission device, light emission apparatus including the sa...

Field emission electrode, method and apparatus of manufacturing the...

Field emission device having a hollow shaped shielding structure

Carbon film for field emission devices

Patents Applicationslast 30 patents

CATHODE STRUCTURE FOR COLD FIELD ELECTRON EMISSION AND METHOD OF FA...

SILICON FIELD EFFECT EMITTER

FIELD EMISSION DEVICE AND FIELD EMISSION METHOD

FIELD EMISSION DEVICE AND REFORMING TREATMENT METHOD

FIELD EMISSION DEVICES AND METHODS OF MANUFACTURING GATE ELECTRODES...

FIELD EMISSION DEVICES AND METHODS OF MANUFACTURING EMITTERS THEREOF

METAL NANOPARTICLE-GRAPHENE COMPOSITES AND METHODS FOR THEIR PREPAR...

Cerium (IV) Salts as Effective Dopant for Carbon Nanotubes and Grap...

NANOTUBE-NANOHORN COMPLEX AND METHOD OF MANUFACTURING THE SAME

COATED CARBON NANOFLAKES

ELECTRON EMITTER AND FIELD EMISSION DEVICE PROVIDED WITH ELECTRON E...

FIELD EMISSION ARRAY HAVING CARBON MICROSTRUCTURE AND METHOD OF MAN...

ELECTRON-EMITTING DEVICE, ELECTRON SOURCE, IMAGE DISPLAY APPARATUS,...

FIELD EMISSION ELECTRODE, A MANUFACTURING METHOD THEREOF, AND A MAN...

ELECTRON EMISSION DEVICE, LIGHT EMISSION APPARATUS INCLUDING THE SA...

Electron emission source, electron emission device and method of pr...

METHOD OF FABRICATING ELECTRON EMISSION SOURCE, ELECTRON EMISSION D...

Composition for forming electron emission sources, method of manufa...

FIELD EMISSION DEVICE

Method of cutting carbon nanotubes

Aligned and open-ended nanotube structure and method for making the...