with luminescent screen

Industry

CPC
H01J31/12

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J31/00Cathode ray tubes Electron beam tubes

Current Industry

H01J31/12with luminescent screen

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Semi-transparent detector array for UV/near-UV detection
- Patent number 12,125,658
- Issue date Oct 22, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Jon D. Burnsed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices having an electron emitting structure
- Patent number 11,101,095
- Issue date Aug 24, 2021
- NANO-X IMAGING LTD
- Koichi Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wiring structure for display device
- Patent number 10,365,520
- Issue date Jul 30, 2019
- Kobe Steel, Ltd.
- Hiroyuki Okuno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Mobile phone with fluorescent substances
- Patent number 10,313,630
- Issue date Jun 4, 2019
- Zeppelin Corporation
- Kuo-Ching Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices having an electron emitting structure
- Patent number 10,242,836
- Issue date Mar 26, 2019
- NANOX IMAGING PLC
- Koichi Iida
- G01 - MEASURING TESTING
Information Patent Grant
Array substrate, display panel and display apparatus having the sam...
- Patent number 10,141,154
- Issue date Nov 27, 2018
- BOE Technology Group Co., Ltd.
- Zhiying Bao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device with better contrast
- Patent number 10,127,890
- Issue date Nov 13, 2018
- PA. COTTE FAMILY HOLDING GMBH
- Pierre-Alain Cotte
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite carbon nanotube structure
- Patent number 9,997,323
- Issue date Jun 12, 2018
- Tsinghua University
- Kai-Li Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure for controlling flashover in MEMS devices
- Patent number 9,969,611
- Issue date May 15, 2018
- Eagle Technology, LLC
- Arlynn W. Smith
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Detecting system based on terahertz wave
- Patent number 9,852,871
- Issue date Dec 26, 2017
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tera Hertz reflex klystron
- Patent number 9,837,241
- Issue date Dec 5, 2017
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate, display panel and display apparatus having the sam...
- Patent number 9,831,059
- Issue date Nov 28, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhiying Bao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Field emission cathode device and driving method
- Patent number 9,536,695
- Issue date Jan 3, 2017
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device and electron emission display
- Patent number 9,378,920
- Issue date Jun 28, 2016
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission source
- Patent number 9,373,475
- Issue date Jun 21, 2016
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device and electron emission display
- Patent number 9,373,476
- Issue date Jun 21, 2016
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device and electron emission display
- Patent number 9,373,477
- Issue date Jun 21, 2016
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device and electron emission display
- Patent number 9,362,080
- Issue date Jun 7, 2016
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission source and method for making the same
- Patent number 9,362,079
- Issue date Jun 7, 2016
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field electron emission film, field electron emission device, light...
- Patent number 9,324,556
- Issue date Apr 26, 2016
- TOHOKU UNIVERSITY
- Norihiro Shimoi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electron emission device and electron emission display
- Patent number 9,275,821
- Issue date Mar 1, 2016
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron emission device and electron emission display
- Patent number 9,269,523
- Issue date Feb 23, 2016
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon nanotube based field emission devices and methods
- Patent number 9,184,015
- Issue date Nov 10, 2015
- The University of Akron
- Ali Dhinojwala
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Field emission cathode device and field emission equipment using th...
- Patent number 9,184,016
- Issue date Nov 10, 2015
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluorescent display tube with touch switch and method of forming el...
- Patent number 9,184,017
- Issue date Nov 10, 2015
- FUTABA CORPORATION
- Katsushi Tokura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Organic/inorganic composite comprising three-dimensional carbon nan...
- Patent number 9,177,745
- Issue date Nov 3, 2015
- IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
- Haiwon Lee
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for making carbon nanotube field emitter
- Patent number 9,087,666
- Issue date Jul 21, 2015
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating field emission cathode structure
- Patent number 9,087,667
- Issue date Jul 21, 2015
- Tsinghua University
- Peng Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Luminescent material and preparation method thereof
- Patent number 9,034,205
- Issue date May 19, 2015
- Ocean's King Lighting Science & Technology Co., Ltd.
- Mingjie Zhou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electron emission element, electron emission device, charge device,...
- Patent number 9,035,548
- Issue date May 19, 2015
- Sharp Kabushiki Kaisha
- Toshihiro Kaneko
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
SEMI-TRANSPARENT DETECTOR ARRAY FOR UV/NEAR-UV DETECTION
- Publication number 20240395489
- Publication date Nov 28, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Jon D. Burnsed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMI-TRANSPARENT DETECTOR ARRAY FOR UV/NEAR-UV DETECTION
- Publication number 20230139708
- Publication date May 4, 2023
- L3HARRIS TECHNOLOGIES, INC.
- Jon D. Burnsed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES HAVING AN ELECTRON EMITTING STRUCTURE
- Publication number 20190189383
- Publication date Jun 20, 2019
- NANOX IMAGING PLC
- Koichi Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Smart TV with Cloud Service
- Publication number 20180338114
- Publication date Nov 22, 2018
- Kuo-Ching CHIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAM...
- Publication number 20180040451
- Publication date Feb 8, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhiying Bao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE PHONE WITH FLUORESCENT SUBSTANCES
- Publication number 20170208156
- Publication date Jul 20, 2017
- Zeppelin, Inc.
- Kuo-Ching CHIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAM...
- Publication number 20170140893
- Publication date May 18, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Zhiying Bao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE WITH BETTER CONTRAST
- Publication number 20170076693
- Publication date Mar 16, 2017
- PA. COTTE Family Holding GmbH
- Pierre-Alain Cotte
- G02 - OPTICS
Information Patent Application
ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY
- Publication number 20150206697
- Publication date Jul 23, 2015
- TSINGHUA UNIVERSITY
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY
- Publication number 20150206699
- Publication date Jul 23, 2015
- TSINGHUA UNIVERSITY
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION SOURCE
- Publication number 20150206693
- Publication date Jul 23, 2015
- TSINGHUA UNIVERSITY
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY
- Publication number 20150206694
- Publication date Jul 23, 2015
- TSINGHUA UNIVERSITY
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY
- Publication number 20150206696
- Publication date Jul 23, 2015
- TSINGHUA UNIVERSITY
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY
- Publication number 20150206691
- Publication date Jul 23, 2015
- TSINGHUA UNIVERSITY
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRING STRUCTURE FOR DISPLAY DEVICE
- Publication number 20140227462
- Publication date Aug 14, 2014
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
- Hiroyuki Okuno
- B32 - LAYERED PRODUCTS
Information Patent Application
FIELD EMISSION CATHODE DEVICE AND DRIVING METHOD
- Publication number 20140184092
- Publication date Jul 3, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FABRICATING FIELD EMISSION CATHODE STRUCTURE
- Publication number 20140166494
- Publication date Jun 19, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION CATHODE DEVICE AND FIELD EMISSION EQUIPMENT USING TH...
- Publication number 20140159566
- Publication date Jun 12, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Driving IC-incorporated Fluorescent Display Device
- Publication number 20140117849
- Publication date May 1, 2014
- Taiwan FUTABA Electronics Corporation
- Katsushi Tokura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
symmetric quadrupole structured field emission display without spacer
- Publication number 20140111083
- Publication date Apr 24, 2014
- Tailiang Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fluorescent Display Tube With Touch Switch And Method Of Forming El...
- Publication number 20140091708
- Publication date Apr 3, 2014
- Taiwan FUTABA Electronics Corporation
- Katsushi Tokura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EMISSION DISPLAY
- Publication number 20140049184
- Publication date Feb 20, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CARBON NANOTUBE STRUCTURE
- Publication number 20140037895
- Publication date Feb 6, 2014
- HON HAI PRECISION INDUSTRY CO., LTD.
- KAI-LI JIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-Efficiency Flat Type Photo Bar Using Field Emitter and Manufac...
- Publication number 20140029728
- Publication date Jan 30, 2014
- VSI CO., LTD.
- Do Yun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON NANOTUBE FIELD EMITTER
- Publication number 20140028178
- Publication date Jan 30, 2014
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MAKING CARBON NANOTUBE FIELD EMITTER
- Publication number 20140030950
- Publication date Jan 30, 2014
- PENG LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20140021500
- Publication date Jan 23, 2014
- OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY CO., LTD.
- Mingjie Zhou
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MESH ELECTRODE ADHESION STRUCTURE, ELECTRON EMISSION DEVICE AND ELE...
- Publication number 20140010347
- Publication date Jan 9, 2014
- Samsung Electronics Co., Ltd.
- Do-yoon KIM
- B82 - NANO-TECHNOLOGY
Information Patent Application
CARBON NANOTUBE FIELD EMISSION DEVICE WITH HEIGHT VARIATION CONTROL
- Publication number 20130313963
- Publication date Nov 28, 2013
- Samsung Electronics Co., Ltd.
- Zvi YANIV
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTRON EMISSION SOURCE, ELECTRIC DEVICE USING THE SAME, AND METHO...
- Publication number 20130295815
- Publication date Nov 7, 2013
- KOREA UNIVERSITY Industrial & Academic Collaboration Foundation
- Cheol Jin LEE
- B82 - NANO-TECHNOLOGY

with luminescent screen

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Semi-transparent detector array for UV/near-UV detection

Devices having an electron emitting structure

Wiring structure for display device

Mobile phone with fluorescent substances

Devices having an electron emitting structure

Array substrate, display panel and display apparatus having the sam...

Display device with better contrast

Composite carbon nanotube structure

Structure for controlling flashover in MEMS devices

Detecting system based on terahertz wave

Tera Hertz reflex klystron

Array substrate, display panel and display apparatus having the sam...

Field emission cathode device and driving method

Electron emission device and electron emission display

Electron emission source

Electron emission device and electron emission display

Electron emission device and electron emission display

Electron emission device and electron emission display

Electron emission source and method for making the same

Field electron emission film, field electron emission device, light...

Electron emission device and electron emission display

Electron emission device and electron emission display

Carbon nanotube based field emission devices and methods

Field emission cathode device and field emission equipment using th...

Fluorescent display tube with touch switch and method of forming el...

Organic/inorganic composite comprising three-dimensional carbon nan...

Method for making carbon nanotube field emitter

Method for fabricating field emission cathode structure

Luminescent material and preparation method thereof

Electron emission element, electron emission device, charge device,...

Patents Applicationslast 30 patents

SEMI-TRANSPARENT DETECTOR ARRAY FOR UV/NEAR-UV DETECTION

SEMI-TRANSPARENT DETECTOR ARRAY FOR UV/NEAR-UV DETECTION

DEVICES HAVING AN ELECTRON EMITTING STRUCTURE

Smart TV with Cloud Service

ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAM...

MOBILE PHONE WITH FLUORESCENT SUBSTANCES

ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY APPARATUS HAVING THE SAM...

DISPLAY DEVICE WITH BETTER CONTRAST

ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY

ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY

ELECTRON EMISSION SOURCE

ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY

ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY

ELECTRON EMISSION DEVICE AND ELECTRON EMISSION DISPLAY

WIRING STRUCTURE FOR DISPLAY DEVICE

FIELD EMISSION CATHODE DEVICE AND DRIVING METHOD

METHOD FOR FABRICATING FIELD EMISSION CATHODE STRUCTURE

FIELD EMISSION CATHODE DEVICE AND FIELD EMISSION EQUIPMENT USING TH...

Driving IC-incorporated Fluorescent Display Device

symmetric quadrupole structured field emission display without spacer

Fluorescent Display Tube With Touch Switch And Method Of Forming El...

FIELD EMISSION DISPLAY

COMPOSITE CARBON NANOTUBE STRUCTURE

High-Efficiency Flat Type Photo Bar Using Field Emitter and Manufac...

CARBON NANOTUBE FIELD EMITTER

METHOD FOR MAKING CARBON NANOTUBE FIELD EMITTER

LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF

MESH ELECTRODE ADHESION STRUCTURE, ELECTRON EMISSION DEVICE AND ELE...

CARBON NANOTUBE FIELD EMISSION DEVICE WITH HEIGHT VARIATION CONTROL

ELECTRON EMISSION SOURCE, ELECTRIC DEVICE USING THE SAME, AND METHO...