Micro-engineered point emitters

Industry

CPC
H01J2201/30407

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Parent Industries

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

Current Industry

H01J2201/30407Micro-engineered point emitters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Thermionic-enhanced field emission electron source composed of tran...
- Patent number 10,083,812
- Issue date Sep 25, 2018
- Applied Physics Technologies, Inc.
- William A. Mackie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emitter with deep structuring on front and rear surfaces
- Patent number 9,824,843
- Issue date Nov 21, 2017
- Siemens Healthcare GmbH
- Christian Riedl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-regenerating nanotips for low-power electric propulsion (EP) c...
- Patent number 8,080,930
- Issue date Dec 20, 2011
- Michigan Technological University
- Lyon Bradley King
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Probe system comprising an electric-field-aligned probe tip and met...
- Patent number 7,735,147
- Issue date Jun 8, 2010
- The Regents of the University of California
- Sungho Jin
- G11 - INFORMATION STORAGE
Information Patent Grant
Field-emission electron source, method of manufacturing the same, a...
- Patent number 7,588,475
- Issue date Sep 15, 2009
- Panasonic Corporation
- Keisuke Koga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission device
- Patent number 7,304,420
- Issue date Dec 4, 2007
- The University Court of the University of Dundee
- Mervyn John Rose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated sub-nanometer-scale electron beam systems
- Patent number 7,279,686
- Issue date Oct 9, 2007
- Biomed Solutions, LLC
- Conrad W. Schneiker
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Diamond triode devices with a diamond microtip emitter
- Patent number 7,256,535
- Issue date Aug 14, 2007
- Vanderbilt University
- Jimmy L. Davidson
- G01 - MEASURING TESTING
Information Patent Grant
Field-emission electron source, method of manufacturing the same, a...
- Patent number 7,215,072
- Issue date May 8, 2007
- Matsushita Electric Industrial Co., Ltd.
- Keisuke Koga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing field emission device and display apparatus
- Patent number 7,175,495
- Issue date Feb 13, 2007
- Kabushiki Kaisha Toshiba
- Masayuki Nakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method and manufacturing apparatus of field emission...
- Patent number 7,169,536
- Issue date Jan 30, 2007
- Sharp Kabushiki Kaisha
- Yukiko Nagasaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device and electron emission display having beam-...
- Patent number 7,138,760
- Issue date Nov 21, 2006
- Samsung SDI Co., Ltd.
- Si Myeong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a sharp protrusion
- Patent number 7,118,679
- Issue date Oct 10, 2006
- Hewlett-Packard Development Company, L.P.
- Peter G. Hartwell
- G01 - MEASURING TESTING
Information Patent Grant
Picture tube device having lead electrode with a curved shape
- Patent number 6,943,491
- Issue date Sep 13, 2005
- Matsushita Electric Industrial Co., Ltd.
- Masahide Yamauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission device and method for fabricating the same
- Patent number 6,809,464
- Issue date Oct 26, 2004
- Samsung SDI Co., Ltd.
- Jun-hee Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Diamond diode devices with a diamond microtip emitter
- Patent number 6,762,543
- Issue date Jul 13, 2004
- Vanderbilt University
- Weng Poo Kang
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for forming cold-cathode field emission displays
- Patent number 6,717,351
- Issue date Apr 6, 2004
- Micron Technology, Inc.
- Yongjun Jeff Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for analyzing the mass of a sample using a cold cathode ioni...
- Patent number 6,633,041
- Issue date Oct 14, 2003
- Sandia National Laboratories
- Thomas E. Felter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission display backplates
- Patent number 6,552,477
- Issue date Apr 22, 2003
- Micron Technology, Inc.
- Ji Ung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming field emission tips using deposited particles as...
- Patent number 6,524,874
- Issue date Feb 25, 2003
- Micron Technology, Inc.
- Jim Alwan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming field emission display backplates
- Patent number 6,464,550
- Issue date Oct 15, 2002
- Micron Technology, Inc.
- Ji Ung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Miniature quadrupole mass spectrometer having a cold cathode ioniza...
- Patent number 6,452,167
- Issue date Sep 17, 2002
- Sandia National Laboratories
- Thomas E. Felter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for forming cold-cathode field emission displays
- Patent number 6,328,620
- Issue date Dec 11, 2001
- Micron Technology, Inc.
- Yongjun Jeff Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission type cold cathode and electron tube
- Patent number 6,163,103
- Issue date Dec 19, 2000
- NEC Corporation
- Yoshinori Tomihari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High aspect ratio gated emitter structure, and method of making
- Patent number 6,136,621
- Issue date Oct 24, 2000
- Emagin Corporation
- Gary W. Jones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mold method for forming vacuum field emitters and method for formin...
- Patent number 6,132,278
- Issue date Oct 17, 2000
- Vanderbilt University
- Weng Poo Kang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High aspect ratio gated emitter structure, and method of making
- Patent number 5,965,898
- Issue date Oct 12, 1999
- FED Corporation
- Gary W. Jones
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun with a gamma correct field emission cathode
- Patent number 5,850,120
- Issue date Dec 15, 1998
- NEC Corporation
- Akihiko Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating a field emission device
- Patent number 5,791,959
- Issue date Aug 11, 1998
- International Business Machines Corporation
- Johann Bartha
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Field emission device and method for fabricating it
- Patent number 5,717,278
- Issue date Feb 10, 1998
- International Business Machines Corporation
- Johann Bartha
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
VACUUM FIELD EMISSION DEVICES AND METHODS OF MAKING SAME
- Publication number 20130241389
- Publication date Sep 19, 2013
- UT-Battelle, LLC
- Roger A. KISNER
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTRON EMITTING DEVICE, IMAGE DISPLAY APPARATUS USING THE SAME, R...
- Publication number 20110305314
- Publication date Dec 15, 2011
- Canon Kabushiki Kaisha
- Shin Kitamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIAMOND ELECTRON SOURCE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20090160307
- Publication date Jun 25, 2009
- Akihiko Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELF-REGENERATING NANOTIPS FOR LOW-POWER ELECTRIC PROPULSION (EP) C...
- Publication number 20090153015
- Publication date Jun 18, 2009
- Michigan Technological University
- Lyon Bradley King
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Probe System Comprising an Electric-Field-Aligned Probe Tip and Met...
- Publication number 20080272299
- Publication date Nov 6, 2008
- Sungho Jin
- G01 - MEASURING TESTING
Information Patent Application
Field-emission electron source, method of manufacturing the same, a...
- Publication number 20070184747
- Publication date Aug 9, 2007
- Matsushita Electric Industrial Co., Ltd.
- Keisuke Koga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission device and a method of forming such a device
- Publication number 20060267475
- Publication date Nov 30, 2006
- Koninklijke Philips Electronics N.V.
- Hugo Matthieu Visser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing field emission device and display apparatus
- Publication number 20060178076
- Publication date Aug 10, 2006
- Masayuki Nakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method and manufacturing apparatus of field emission...
- Publication number 20060057928
- Publication date Mar 16, 2006
- Yukiko Nagasaka
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method of fabricating a sharp protrusion
- Publication number 20060021962
- Publication date Feb 2, 2006
- Peter G. Hartwell
- G01 - MEASURING TESTING
Information Patent Application
Electron emission device and electron emission display having beam-...
- Publication number 20060006790
- Publication date Jan 12, 2006
- Si Myeong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission device
- Publication number 20050179366
- Publication date Aug 18, 2005
- Mervyn John Rose
- G02 - OPTICS
Information Patent Application
Integrated sub-nanometer-scale electron beam systems
- Publication number 20050092929
- Publication date May 5, 2005
- Conrad W. Schneiker
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Diamond triode devices with a diamond microtip emitter
- Publication number 20050062389
- Publication date Mar 24, 2005
- Jimmy L. Davidson
- G01 - MEASURING TESTING
Information Patent Application
Field-emission electron source, method of manufacturing the same, a...
- Publication number 20040189176
- Publication date Sep 30, 2004
- Matsushita Electric Industrial Co., Ltd.
- Keisuke Koga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing field emission device and display apparatus
- Publication number 20030155859
- Publication date Aug 21, 2003
- Masayuki Nakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Picture tube device
- Publication number 20030132695
- Publication date Jul 17, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masahide Yamauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for analyzing the mass of a sample using a cold cathode ioni...
- Publication number 20030015658
- Publication date Jan 23, 2003
- Thomas E. Felter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DISPLAY BACKPLATES
- Publication number 20020063513
- Publication date May 30, 2002
- JI UNG LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Methods of forming field emission display backplates
- Publication number 20020021069
- Publication date Feb 21, 2002
- Ji Ung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for forming cold-cathode field emission displays
- Publication number 20010008364
- Publication date Jul 19, 2001
- Yongjun Jeff Hu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission device and method for fabricating the same
- Publication number 20010006321
- Publication date Jul 5, 2001
- Jun-hee Choi
- H01 - BASIC ELECTRIC ELEMENTS

Micro-engineered point emitters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Thermionic-enhanced field emission electron source composed of tran...

Emitter with deep structuring on front and rear surfaces

Self-regenerating nanotips for low-power electric propulsion (EP) c...

Probe system comprising an electric-field-aligned probe tip and met...

Field-emission electron source, method of manufacturing the same, a...

Field emission device

Integrated sub-nanometer-scale electron beam systems

Diamond triode devices with a diamond microtip emitter

Field-emission electron source, method of manufacturing the same, a...

Method of manufacturing field emission device and display apparatus

Manufacturing method and manufacturing apparatus of field emission...

Electron emission device and electron emission display having beam-...

Method of fabricating a sharp protrusion

Picture tube device having lead electrode with a curved shape

Field emission device and method for fabricating the same

Diamond diode devices with a diamond microtip emitter

Apparatus and method for forming cold-cathode field emission displays

Method for analyzing the mass of a sample using a cold cathode ioni...

Field emission display backplates

Methods of forming field emission tips using deposited particles as...

Methods of forming field emission display backplates

Miniature quadrupole mass spectrometer having a cold cathode ioniza...

Apparatus and method for forming cold-cathode field emission displays

Field emission type cold cathode and electron tube

High aspect ratio gated emitter structure, and method of making

Mold method for forming vacuum field emitters and method for formin...

High aspect ratio gated emitter structure, and method of making

Electron gun with a gamma correct field emission cathode

Method of fabricating a field emission device

Field emission device and method for fabricating it

Patents Applicationslast 30 patents

VACUUM FIELD EMISSION DEVICES AND METHODS OF MAKING SAME

ELECTRON EMITTING DEVICE, IMAGE DISPLAY APPARATUS USING THE SAME, R...

DIAMOND ELECTRON SOURCE AND METHOD FOR MANUFACTURING THE SAME

SELF-REGENERATING NANOTIPS FOR LOW-POWER ELECTRIC PROPULSION (EP) C...

Probe System Comprising an Electric-Field-Aligned Probe Tip and Met...

Field-emission electron source, method of manufacturing the same, a...

Field emission device and a method of forming such a device

Method of manufacturing field emission device and display apparatus

Manufacturing method and manufacturing apparatus of field emission...

Method of fabricating a sharp protrusion

Electron emission device and electron emission display having beam-...

Field emission device

Integrated sub-nanometer-scale electron beam systems

Diamond triode devices with a diamond microtip emitter

Field-emission electron source, method of manufacturing the same, a...

Method of manufacturing field emission device and display apparatus

Picture tube device

Method for analyzing the mass of a sample using a cold cathode ioni...

FIELD EMISSION DISPLAY BACKPLATES

Methods of forming field emission display backplates

Apparatus and method for forming cold-cathode field emission displays

Field emission device and method for fabricating the same