with micro-engineered cathode and control electrodes

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H01J21/105

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J21/00Vacuum tubes

Current Industry

H01J21/105with micro-engineered cathode and control electrodes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Gate all around vacuum channel transistor
- Patent number 11,664,458
- Issue date May 30, 2023
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum channel transistor structures with sub-10 nanometer nanogaps...
- Patent number 11,651,925
- Issue date May 16, 2023
- International Business Machines Corporation
- Joshua T. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for controlling electron flow and method for manufacturing s...
- Patent number 11,177,104
- Issue date Nov 16, 2021
- Evince Technology Limited
- Gareth Andrew Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for controlling electron flow and method for manufacturing s...
- Patent number 11,094,496
- Issue date Aug 17, 2021
- Evince Technology Limited
- Gareth Andrew Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate all around vacuum channel transistor
- Patent number 11,031,504
- Issue date Jun 8, 2021
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical vacuum channel transistor
- Patent number 10,991,537
- Issue date Apr 27, 2021
- International Business Machines Corporation
- Injo Ok
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image intensifier with thin layer transmission layer support struct...
- Patent number 10,943,758
- Issue date Mar 9, 2021
- Elbit Systems of America, LLC
- Arlynn W. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum channel transistor structures with sub-10 nanometer nanogaps...
- Patent number 10,937,620
- Issue date Mar 2, 2021
- International Business Machines Corporation
- Joshua T. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar field emission transistor
- Patent number 10,903,034
- Issue date Jan 26, 2021
- WiSys Technology Foundation, Inc.
- Charles D Nelson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Planar gate-insulated vacuum channel transistor
- Patent number 10,840,052
- Issue date Nov 17, 2020
- International Business Machines Corporation
- Injo Ok
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum electron tube with planar cathode based on nanotubes or nano...
- Patent number 10,720,298
- Issue date Jul 21, 2020
- Thales
- Jean-Paul Mazellier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gate all around vacuum channel transistor
- Patent number 10,680,112
- Issue date Jun 9, 2020
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanoscale field-emission device and method of fabrication
- Patent number 10,622,181
- Issue date Apr 14, 2020
- California Institute of Technology
- Axel Scherer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical vacuum channel transistor with minimized air gap between t...
- Patent number 10,600,606
- Issue date Mar 24, 2020
- International Business Machines Corporation
- Injo Ok
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fold over emitter and collector field emission transistor
- Patent number 10,593,506
- Issue date Mar 17, 2020
- International Business Machines Corporation
- Benjamin D. Briggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fold over emitter and collector field emission transistor
- Patent number 10,424,456
- Issue date Sep 24, 2019
- International Business Machines Corporation
- Benjamin D. Briggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vertical vacuum channel transistor with minimized air gap between t...
- Patent number 10,347,456
- Issue date Jul 9, 2019
- International Business Machines Corporation
- Injo Ok
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon nanotube vacuum transistors
- Patent number 10,062,857
- Issue date Aug 28, 2018
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fold over emitter and collector field emission transistor
- Patent number 9,941,088
- Issue date Apr 10, 2018
- International Business Machines Corporation
- Benjamin D. Briggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated vacuum microelectronic structure and manufacturing metho...
- Patent number 9,865,421
- Issue date Jan 9, 2018
- STMicroelectronics S.r.l.
- Davide Giuseppe Patti
- 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
Carbon nanotube vacuum transistors
- Patent number 9,680,116
- Issue date Jun 13, 2017
- International Business Machines Corporation
- Qing Cao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing a semiconductor device comprising an empt...
- Patent number 9,553,209
- Issue date Jan 24, 2017
- STMicroelectronics S.r.l.
- Antonino Fiumara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated vacuum microelectronic device and fabrication method the...
- Patent number 9,508,520
- Issue date Nov 29, 2016
- STMicroelectronics S.r.l.
- Davide Giuseppe Patti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fold over emitter and collector field emission transistor
- Patent number 9,431,205
- Issue date Aug 30, 2016
- International Business Machines Corporation
- Benjamin D. Briggs
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron-emitting cold cathode device
- Patent number 9,111,711
- Issue date Aug 18, 2015
- Selex ES S.p.A.
- Giacomo Ulisse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High frequency triode-type field emission device and process for ma...
- Patent number 8,629,609
- Issue date Jan 14, 2014
- Selex Sistemi Integrati S.p.A.
- Aldo Di Carlo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microfabricated triggered vacuum switch
- Patent number 7,714,240
- Issue date May 11, 2010
- Sandia Corporation
- Alexander W. Roesler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for making an on-chip vacuum tube device
- Patent number 7,670,203
- Issue date Mar 2, 2010
- Agere Systems Inc.
- Peter Ledel Gammel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric field emission device having a triode structure fabricated...
- Patent number 7,554,255
- Issue date Jun 30, 2009
- Postech Foundation
- Kun-Hong Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GATE ALL AROUND VACUUM CHANNEL TRANSISTOR
- Publication number 20210273116
- Publication date Sep 2, 2021
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM CHANNEL TRANSISTOR STRUCTURES WITH SUB-10 NANOMETER NANOGAPS...
- Publication number 20210166908
- Publication date Jun 3, 2021
- International Business Machines Corporation
- Joshua T. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Device for Controlling Electron Flow and Method for Manufacturing S...
- Publication number 20210159039
- Publication date May 27, 2021
- Evince Technology Limited
- Gareth Andrew Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image Intensifier with Thin Layer Transmission Layer Support Struct...
- Publication number 20200402757
- Publication date Dec 24, 2020
- Eagle Technology, LLC
- Arlynn W. SMITH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR CONTROLLING ELECTRON FLOW AND METHOD FOR MANUFACTURING S...
- Publication number 20200388460
- Publication date Dec 10, 2020
- Evince Technology Limited
- Gareth Andrew Taylor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Vertical Vacuum Channel Transistor
- Publication number 20200350136
- Publication date Nov 5, 2020
- International Business Machines Corporation
- INJO OK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GATE ALL AROUND VACUUM CHANNEL TRANSISTOR
- Publication number 20200279954
- Publication date Sep 3, 2020
- STMicroelectronics, Inc.
- John H. Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM CHANNEL TRANSISTOR STRUCTURES WITH SUB-10 NANOMETER NANOGAPS...
- Publication number 20200098534
- Publication date Mar 26, 2020
- International Business Machines Corporation
- Joshua T. Smith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Chip Scale Encapsulated Vacuum Field Emission Device Integrated Cir...
- Publication number 20200020501
- Publication date Jan 16, 2020
- The Charles Stark Draper Laboratory, Inc.
- Jonathan J. Bernstein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLANAR GATE-INSULATED VACUUM CHANNEL TRANSISTOR
- Publication number 20190393012
- Publication date Dec 26, 2019
- International Business Machines Corporation
- INJO OK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL VACUUM CHANNEL TRANSISTOR WITH MINIMIZED AIR GAP BETWEEN T...
- Publication number 20190378675
- Publication date Dec 12, 2019
- International Business Machines Corporation
- INJO OK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FOLD OVER EMITTER AND COLLECTOR FIELD EMISSION TRANSISTOR
- Publication number 20190304733
- Publication date Oct 3, 2019
- International Business Machines Corporation
- Benjamin D. Briggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Planar Field Emission Transistor
- Publication number 20190252146
- Publication date Aug 15, 2019
- WISYS TECHNOLOGY FOUNDATION, INC.
- Charles D. Nelson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Two-Dimensional Graphene Cold Cathode, Anode, and Grid
- Publication number 20180294131
- Publication date Oct 11, 2018
- Lockheed Martin Corporation
- David Glen Findley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FOLD OVER EMITTER AND COLLECTOR FIELD EMISSION TRANSISTOR
- Publication number 20180108508
- Publication date Apr 19, 2018
- International Business Machines Corporation
- Benjamin D. Briggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED VACUUM MICROELECTRONIC STRUCTURE AND MANUFACTURING METHO...
- Publication number 20170032921
- Publication date Feb 2, 2017
- STMicroelectronics S.r.l.
- Davide Giuseppe PATTI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FOLD OVER EMITTER AND COLLECTOR FIELD EMISSION TRANSISTOR
- Publication number 20160307723
- Publication date Oct 20, 2016
- International Business Machines Corporation
- Benjamin D. Briggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FIELD-EMISSION DEVICE WITH IMPROVED BEAMS-CONVERGENCE
- Publication number 20160148774
- Publication date May 26, 2016
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- So Ra PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON-EMITTING COLD CATHODE DEVICE
- Publication number 20150022076
- Publication date Jan 22, 2015
- SELEX ES S.P.A.
- Giacomo Ulisse
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED VACUUM MICROELECTRONIC DEVICE AND FABRICATION METHOD THE...
- Publication number 20140353576
- Publication date Dec 4, 2014
- Davide Giuseppe Patti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH FREQUENCY TRIODE-TYPE FIELD EMISSION DEVICE AND PROCESS FOR MA...
- Publication number 20110031867
- Publication date Feb 10, 2011
- Selex Sistemi Integrati S.p.A.
- Aldo Di Carlo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Field emission microelectronic device
- Publication number 20080001513
- Publication date Jan 3, 2008
- Tsinghua University
- Pi-Jin Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Process for making an on-chip vacuum tube device
- Publication number 20070293115
- Publication date Dec 20, 2007
- Agere Systems Inc.
- Peter Ledel Gammel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid state vacuum devices and method for making the same
- Publication number 20060125368
- Publication date Jun 15, 2006
- Ruey-Jen Hwu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric field emission device having a triode structure fabricated...
- Publication number 20050285502
- Publication date Dec 29, 2005
- Postech Foundation
- Kun-Hong Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nanotube-based vacuum devices
- Publication number 20050247929
- Publication date Nov 10, 2005
- Alexander Kastalsky
- B82 - NANO-TECHNOLOGY
Information Patent Application
Nanotube-based vacuum devices
- Publication number 20050161668
- Publication date Jul 28, 2005
- Alexander Kastalsky
- B82 - NANO-TECHNOLOGY
Information Patent Application
Solid state vacuum devices and method for making the same
- Publication number 20030146681
- Publication date Aug 7, 2003
- InnoSys, Inc.
- RueyJen Hwu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid state vacuum devices and method for making the same
- Publication number 20030146689
- Publication date Aug 7, 2003
- InnoSys, Inc.
- Ruey-Jen Hwu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flat thermionic emission screen and with integrated anode control d...
- Publication number 20020126072
- Publication date Sep 12, 2002
- Pierre Nicolas
- B82 - NANO-TECHNOLOGY

with micro-engineered cathode and control electrodes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Gate all around vacuum channel transistor

Vacuum channel transistor structures with sub-10 nanometer nanogaps...

Device for controlling electron flow and method for manufacturing s...

Device for controlling electron flow and method for manufacturing s...

Gate all around vacuum channel transistor

Vertical vacuum channel transistor

Image intensifier with thin layer transmission layer support struct...

Vacuum channel transistor structures with sub-10 nanometer nanogaps...

Planar field emission transistor

Planar gate-insulated vacuum channel transistor

Vacuum electron tube with planar cathode based on nanotubes or nano...

Gate all around vacuum channel transistor

Nanoscale field-emission device and method of fabrication

Vertical vacuum channel transistor with minimized air gap between t...

Fold over emitter and collector field emission transistor

Fold over emitter and collector field emission transistor

Vertical vacuum channel transistor with minimized air gap between t...

Carbon nanotube vacuum transistors

Fold over emitter and collector field emission transistor

Integrated vacuum microelectronic structure and manufacturing metho...

Emitter with deep structuring on front and rear surfaces

Carbon nanotube vacuum transistors

Process for manufacturing a semiconductor device comprising an empt...

Integrated vacuum microelectronic device and fabrication method the...

Fold over emitter and collector field emission transistor

Electron-emitting cold cathode device

High frequency triode-type field emission device and process for ma...

Microfabricated triggered vacuum switch

Process for making an on-chip vacuum tube device

Electric field emission device having a triode structure fabricated...

Patents Applicationslast 30 patents

GATE ALL AROUND VACUUM CHANNEL TRANSISTOR

VACUUM CHANNEL TRANSISTOR STRUCTURES WITH SUB-10 NANOMETER NANOGAPS...

Device for Controlling Electron Flow and Method for Manufacturing S...

Image Intensifier with Thin Layer Transmission Layer Support Struct...

DEVICE FOR CONTROLLING ELECTRON FLOW AND METHOD FOR MANUFACTURING S...

Vertical Vacuum Channel Transistor

GATE ALL AROUND VACUUM CHANNEL TRANSISTOR

VACUUM CHANNEL TRANSISTOR STRUCTURES WITH SUB-10 NANOMETER NANOGAPS...

Chip Scale Encapsulated Vacuum Field Emission Device Integrated Cir...

PLANAR GATE-INSULATED VACUUM CHANNEL TRANSISTOR

VERTICAL VACUUM CHANNEL TRANSISTOR WITH MINIMIZED AIR GAP BETWEEN T...

FOLD OVER EMITTER AND COLLECTOR FIELD EMISSION TRANSISTOR

Planar Field Emission Transistor

Two-Dimensional Graphene Cold Cathode, Anode, and Grid

FOLD OVER EMITTER AND COLLECTOR FIELD EMISSION TRANSISTOR

INTEGRATED VACUUM MICROELECTRONIC STRUCTURE AND MANUFACTURING METHO...

FOLD OVER EMITTER AND COLLECTOR FIELD EMISSION TRANSISTOR

FIELD-EMISSION DEVICE WITH IMPROVED BEAMS-CONVERGENCE

ELECTRON-EMITTING COLD CATHODE DEVICE

INTEGRATED VACUUM MICROELECTRONIC DEVICE AND FABRICATION METHOD THE...

HIGH FREQUENCY TRIODE-TYPE FIELD EMISSION DEVICE AND PROCESS FOR MA...

Field emission microelectronic device

Process for making an on-chip vacuum tube device

Solid state vacuum devices and method for making the same

Electric field emission device having a triode structure fabricated...

Nanotube-based vacuum devices

Nanotube-based vacuum devices

Solid state vacuum devices and method for making the same

Solid state vacuum devices and method for making the same

Flat thermionic emission screen and with integrated anode control d...