Manufacture of electrodes or electrode systems

Industry

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J9/00Apparatus or processes specially adapted to the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof Recovery of material from discharge tubes or lamps

Current Industry

H01J9/02Manufacture of electrodes or electrode systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Methods of forming a field emission cathode
- Patent number 12,183,570
- Issue date Dec 31, 2024
- NCX Corporation
- Cheng Qian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical device having improved surface mounting electrodes
- Patent number 12,068,126
- Issue date Aug 20, 2024
- Bourns, Inc.
- Kelly C. Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for fabricating silicon die stacks for electron...
- Patent number 12,027,489
- Issue date Jul 2, 2024
- Ukyo Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for cleaning a field emission cathode device
- Patent number 11,996,282
- Issue date May 28, 2024
- NCX Corporation
- Jian Zhang
- B08 - CLEANING
Information Patent Grant
Field emission cathode device and method of forming a field emissio...
- Patent number 11,967,479
- Issue date Apr 23, 2024
- NCX Corporation
- Jian Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bi-metallic anode for amplitude modulated magnetron
- Patent number 11,961,692
- Issue date Apr 16, 2024
- Muons, Inc.
- Michael L. Neubauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Large scale stable field emitter for high current applications
- Patent number 11,955,306
- Issue date Apr 9, 2024
- MICRO-X LIMITED
- Robert C. Sheehy
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods for forming a field emission cathode
- Patent number 11,929,249
- Issue date Mar 12, 2024
- NCX Corporation
- Cheng Qian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emitter, electron gun in which same is used, electronic device in w...
- Patent number 11,915,920
- Issue date Feb 27, 2024
- National Institute for Materials Science
- Jie Tang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitting element and method for manufacturing same
- Patent number 11,887,802
- Issue date Jan 30, 2024
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Katsuhisa Murakami
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Passive and active diamond-based electron emitters and ionizers
- Patent number 11,875,964
- Issue date Jan 16, 2024
- Physical Sciences, Inc.
- Jonathan D. Rameau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field emission devices
- Patent number 11,810,774
- Issue date Nov 7, 2023
- Government of the United States as represented by the Secretary of the Air Force
- Joseph M. Connelly
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode-in-cathode high-power microwave (HPM) vacuum tube source an...
- Patent number 11,798,769
- Issue date Oct 24, 2023
- Raytheon Company
- Eric Alan Berry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emitter with excellent structural stability and enhanced efficiency...
- Patent number 11,798,773
- Issue date Oct 24, 2023
- AweXome Ray, Inc.
- Se Hoon Gihm
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3D-printed field emission sources for compact systems
- Patent number 11,791,121
- Issue date Oct 17, 2023
- Massachusetts Institute of Technology
- Luis Fernando Velásquez-García
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mechanically-stable electron source
- Patent number 11,749,492
- Issue date Sep 5, 2023
- FEI Company
- Kun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems, methods and apparatus for fabricating and utilizing a cathode
- Patent number 11,749,486
- Issue date Sep 5, 2023
- Government of the United States as represented by the Secretary of the Air Force
- Brad Winston Hoff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emitter and method of fabricating same
- Patent number 11,688,579
- Issue date Jun 27, 2023
- ASML Netherlands B.V.
- Juying Dou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Droplet ejecting apparatus having correctable movement mechanism fo...
- Patent number 11,623,237
- Issue date Apr 11, 2023
- Tokyo Electron Limited
- Kazuhito Miyazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Emitter with excellent structural stability and enhanced efficiency...
- Patent number 11,600,462
- Issue date Mar 7, 2023
- AweXome Ray, Inc.
- Se Hoon Gihm
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods and systems for x-ray tube with texturing
- Patent number 11,581,160
- Issue date Feb 14, 2023
- GE PRECISION HEALTHCARE LLC
- Andrew Jay Borland
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Compact electrostatic ion pump
- Patent number 11,569,077
- Issue date Jan 31, 2023
- SRI International
- Sterling Eduardo McBride
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon nanotube field emitter and preparation method thereof
- Patent number 11,542,163
- Issue date Jan 3, 2023
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing electric field emission device
- Patent number 11,538,651
- Issue date Dec 27, 2022
- Electronics and Telecommunications Research Institute
- Ki Nam Yun
- B08 - CLEANING
Information Patent Grant
Emitter with excellent structural stability and enhanced efficiency...
- Patent number 11,532,453
- Issue date Dec 20, 2022
- AweXome Ray, Inc.
- Se Hoon Gihm
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Carbon-metal structure and method for manufacturing carbon-metal st...
- Patent number 11,527,378
- Issue date Dec 13, 2022
- Waseda University
- Suguru Noda
- B82 - NANO-TECHNOLOGY
Information Patent Grant
High output ion source, ion implanter, and method of operation
- Patent number 11,482,397
- Issue date Oct 25, 2022
- Applied Materials, Inc.
- Craig Richard Chaney
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emitter with excellent structural stability and enhanced efficiency...
- Patent number 11,456,145
- Issue date Sep 27, 2022
- AweXome Ray, Inc.
- Se Hoon Gihm
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electron emission source based on graphene layer and method for mak...
- Patent number 11,437,213
- Issue date Sep 6, 2022
- Tsinghua University
- Xin-He Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Emitter, electron gun in which same is used, electronic device in w...
- Patent number 11,417,491
- Issue date Aug 16, 2022
- National Institute for Materials Science
- Jie Tang
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR FORMING A FIELD EMISSION CATHODE
- Publication number 20250006448
- Publication date Jan 2, 2025
- NCX Corporation
- Cheng QIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE MOUNT ELECTRICAL DEVICES AND METHODS
- Publication number 20240412937
- Publication date Dec 12, 2024
- BOURNS, INC
- Kelly C. CASEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR FABRICATING SILICON DIE STACKS FOR ELECTRON...
- Publication number 20240371819
- Publication date Nov 7, 2024
- NANO-X IMAGING LTD.
- Ukyo JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON SOURCE, MANUFACTURING METHOD THEREFOR, AND DEVICE COMPRISI...
- Publication number 20240347306
- Publication date Oct 17, 2024
- Denka Company Limited
- Hiromitsu CHATANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LARGE SCALE STABLE FIELD EMITTER FOR HIGH CURRENT APPLICATIONS
- Publication number 20240266136
- Publication date Aug 8, 2024
- MICRO-X LIMITED
- Robert C. SHEEHY
- B82 - NANO-TECHNOLOGY
Information Patent Application
BI-METALLIC ANODE FOR AMPLITUDE MODULATED MAGNETRON
- Publication number 20240266135
- Publication date Aug 8, 2024
- MUONS, INC
- Michael L. Neubauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION ASSEMBLY AND ELECTROMAGNETIC WAVE GENERATOR INCLUDIN...
- Publication number 20240234071
- Publication date Jul 11, 2024
- AweXome Ray, Inc.
- Hong Soo CHOI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF MANUFACTURING A FILAMENT, FILAMENT MANUFACTURED THEREBY,...
- Publication number 20240234070
- Publication date Jul 11, 2024
- REMEDI CO., LTD
- Re Na LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION ASSEMBLY AND ELECTROMAGNETIC WAVE GENERATOR INCLUDIN...
- Publication number 20240136138
- Publication date Apr 25, 2024
- AweXome Ray, Inc.
- Hong Soo CHOI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
FIELD EMISSION CATHODE DEVICE AND METHOD OF FORMING A FIELD EMISSIO...
- Publication number 20240079196
- Publication date Mar 7, 2024
- NCX Corporation
- Jian ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR CLEANING A FIELD EMISSION CATHODE DEVICE
- Publication number 20240079197
- Publication date Mar 7, 2024
- NCX Corporation
- Jian ZHANG
- B08 - CLEANING
Information Patent Application
CARBON NANOTUBE BASED COLD CATHODES FOR X-RAY GENERATION
- Publication number 20240062984
- Publication date Feb 22, 2024
- CARESTREAM DENTAL LLC
- Seshadri JAGANNATHAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR FABRICATING SILICON DIE STACKS FOR ELECTRON...
- Publication number 20240047415
- Publication date Feb 8, 2024
- NANO-X IMAGING LTD
- Ukyo JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR FORMING A FIELD EMISSION CATHODE
- Publication number 20230420211
- Publication date Dec 28, 2023
- NCX Corporation
- Cheng QIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR FORMING CARBON NANOTUBE/METAL COMPOSITE FILMS AND FIELD...
- Publication number 20230411103
- Publication date Dec 21, 2023
- NCX Corporation
- Cheng QIAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD OF FORMING FIELD EMISSION CATHODES BY CO-ELECTRODEPOSITION
- Publication number 20230411104
- Publication date Dec 21, 2023
- NCX Corporation
- Cheng QIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING A FIELD EMISSION CATHODE
- Publication number 20230411102
- Publication date Dec 21, 2023
- NCX Corporation
- Cheng QIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING A FIELD EMISSION CATHODE
- Publication number 20230411105
- Publication date Dec 21, 2023
- NCX Corporation
- Cheng QIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electron Source, Method of Manufacturing the Same, And Electron Bea...
- Publication number 20230317401
- Publication date Oct 5, 2023
- Hitachi High-Tech Corporation
- Toshiaki KUSUNOKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL DEVICE HAVING IMPROVED SURFACE MOUNTING ELECTRODES
- Publication number 20230290602
- Publication date Sep 14, 2023
- BOURNS, INC
- Kelly C. CASEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROCHANNEL SENSOR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230152473
- Publication date May 18, 2023
- Robert BLICK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUASI-MACROSCOPIC COLD CATHODE FIELD EMISSION ELECTRON GUN AND MANU...
- Publication number 20230133255
- Publication date May 4, 2023
- Zhengzhou University of Aeronautics
- Fanguang ZENG
- B22 - CASTING POWDER METALLURGY
Information Patent Application
ELECTRON EMITTING ELEMENT AND METHOD FOR MANUFACTURING SAME
- Publication number 20230134647
- Publication date May 4, 2023
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Katsuhisa MURAKAMI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND SYSTEM FOR PREPARING CATHODE MATERIAL
- Publication number 20230085306
- Publication date Mar 16, 2023
- WUHAN UNITED IMAGING HEALTHCARE CO., LTD.
- Sang LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING ELECTRODE PLATE FOR PLASMA PROCESSING DEVIC...
- Publication number 20230077433
- Publication date Mar 16, 2023
- MITSUBISHI MATERIALS CORPORATION
- Koji Higashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVE AND ACTIVE DIAMOND-BASED ELECTRON EMITTERS AND IONIZERS
- Publication number 20230005694
- Publication date Jan 5, 2023
- Physical Sciences, Inc.
- Jonathan D. Rameau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTRON SOURCE BASED ON FIELD EMISSION AND PRODUCTION PROCESS FOR...
- Publication number 20230005695
- Publication date Jan 5, 2023
- Centre National de la Recherche Scientifique
- Alain DEGIOVANNI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMITTER, ELECTRON GUN IN WHICH SAME IS USED, ELECTRONIC DEVICE IN W...
- Publication number 20220406552
- Publication date Dec 22, 2022
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Jie TANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON NANOTUBE (CNT) PASTE EMITTER, METHOD OF MANUFACTURING THE SA...
- Publication number 20220399177
- Publication date Dec 15, 2022
- Korea University Research and Business Foundation
- Cheol Jin LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EMITTER WITH EXCELLENT STRUCTURAL STABILITY AND ENHANCED EFFICIENCY...
- Publication number 20220392730
- Publication date Dec 8, 2022
- AweXome Ray, Inc.
- Se Hoon Gihm
- B82 - NANO-TECHNOLOGY

Manufacture of electrodes or electrode systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods of forming a field emission cathode

Electrical device having improved surface mounting electrodes

Systems and methods for fabricating silicon die stacks for electron...

Method and system for cleaning a field emission cathode device

Field emission cathode device and method of forming a field emissio...

Bi-metallic anode for amplitude modulated magnetron

Large scale stable field emitter for high current applications

Methods for forming a field emission cathode

Emitter, electron gun in which same is used, electronic device in w...

Electron emitting element and method for manufacturing same

Passive and active diamond-based electron emitters and ionizers

Field emission devices

Cathode-in-cathode high-power microwave (HPM) vacuum tube source an...

Emitter with excellent structural stability and enhanced efficiency...

3D-printed field emission sources for compact systems

Mechanically-stable electron source

Systems, methods and apparatus for fabricating and utilizing a cathode

Electron emitter and method of fabricating same

Droplet ejecting apparatus having correctable movement mechanism fo...

Emitter with excellent structural stability and enhanced efficiency...

Methods and systems for x-ray tube with texturing

Compact electrostatic ion pump

Carbon nanotube field emitter and preparation method thereof

Method for manufacturing electric field emission device

Emitter with excellent structural stability and enhanced efficiency...

Carbon-metal structure and method for manufacturing carbon-metal st...

High output ion source, ion implanter, and method of operation

Emitter with excellent structural stability and enhanced efficiency...

Electron emission source based on graphene layer and method for mak...

Emitter, electron gun in which same is used, electronic device in w...

Patents Applicationslast 30 patents

METHODS FOR FORMING A FIELD EMISSION CATHODE

SURFACE MOUNT ELECTRICAL DEVICES AND METHODS

SYSTEMS AND METHODS FOR FABRICATING SILICON DIE STACKS FOR ELECTRON...

ELECTRON SOURCE, MANUFACTURING METHOD THEREFOR, AND DEVICE COMPRISI...

LARGE SCALE STABLE FIELD EMITTER FOR HIGH CURRENT APPLICATIONS

BI-METALLIC ANODE FOR AMPLITUDE MODULATED MAGNETRON

FIELD EMISSION ASSEMBLY AND ELECTROMAGNETIC WAVE GENERATOR INCLUDIN...

METHOD OF MANUFACTURING A FILAMENT, FILAMENT MANUFACTURED THEREBY,...

FIELD EMISSION ASSEMBLY AND ELECTROMAGNETIC WAVE GENERATOR INCLUDIN...

FIELD EMISSION CATHODE DEVICE AND METHOD OF FORMING A FIELD EMISSIO...

METHOD AND SYSTEM FOR CLEANING A FIELD EMISSION CATHODE DEVICE

CARBON NANOTUBE BASED COLD CATHODES FOR X-RAY GENERATION

SYSTEMS AND METHODS FOR FABRICATING SILICON DIE STACKS FOR ELECTRON...

METHODS FOR FORMING A FIELD EMISSION CATHODE

METHODS FOR FORMING CARBON NANOTUBE/METAL COMPOSITE FILMS AND FIELD...

METHOD OF FORMING FIELD EMISSION CATHODES BY CO-ELECTRODEPOSITION

METHODS OF FORMING A FIELD EMISSION CATHODE

METHODS OF FORMING A FIELD EMISSION CATHODE

Electron Source, Method of Manufacturing the Same, And Electron Bea...

ELECTRICAL DEVICE HAVING IMPROVED SURFACE MOUNTING ELECTRODES

MICROCHANNEL SENSOR AND METHOD OF MANUFACTURING THE SAME

QUASI-MACROSCOPIC COLD CATHODE FIELD EMISSION ELECTRON GUN AND MANU...

ELECTRON EMITTING ELEMENT AND METHOD FOR MANUFACTURING SAME

METHOD AND SYSTEM FOR PREPARING CATHODE MATERIAL

METHOD OF MANUFACTURING ELECTRODE PLATE FOR PLASMA PROCESSING DEVIC...

PASSIVE AND ACTIVE DIAMOND-BASED ELECTRON EMITTERS AND IONIZERS

ELECTRON SOURCE BASED ON FIELD EMISSION AND PRODUCTION PROCESS FOR...

EMITTER, ELECTRON GUN IN WHICH SAME IS USED, ELECTRONIC DEVICE IN W...

CARBON NANOTUBE (CNT) PASTE EMITTER, METHOD OF MANUFACTURING THE SA...

EMITTER WITH EXCELLENT STRUCTURAL STABILITY AND ENHANCED EFFICIENCY...