using electron beam scanning

Industry

CPC
H01J31/124

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Parent Industries

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

Current Industry

H01J31/124using electron beam scanning

Industries

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Patents Grantslast 30 patents

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
Cathdoluminescent display device
- Patent number 7,170,475
- Issue date Jan 30, 2007
- Koninklijke Philips Electronics N.V.
- Michel Cornelis Josephus Marie Vissenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat-panel picture display device with spacer means adjacent the di...
- Patent number 6,188,178
- Issue date Feb 13, 2001
- U.S. Philips Corporation
- Gerardus G. P. Van Gorkom
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Picture display device with addressing system
- Patent number 5,994,828
- Issue date Nov 30, 1999
- U.S. Philips Corporation
- Siebe T. De Zwart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat-panel type picture display device with electron propagation ducts
- Patent number 5,986,627
- Issue date Nov 16, 1999
- U.S. Philips Corporation
- Siebe T. De Zwart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flat-panel type picture display device with electron propagation ducts
- Patent number 5,903,094
- Issue date May 11, 1999
- U.S. Philips Corporation
- Gerardus G.P. Van Gorkom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thin-type display device with one-piece rear wall
- Patent number 5,886,463
- Issue date Mar 23, 1999
- U.S. Philips Corporation
- Johannes H.M. Damen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-panel picture display device
- Patent number 5,861,709
- Issue date Jan 19, 1999
- U.S. Philips Corporation
- Hans-Peter Lobl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat-panel type picture display device with electron propagation ducts
- Patent number 5,844,354
- Issue date Dec 1, 1998
- U.S. Philips Corporation
- Siebe T. De Zwart
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of fixing a stack of plates; a stack of plates; a thintype d...
- Patent number 5,838,102
- Issue date Nov 17, 1998
- U.S. Philips Corporation
- Jan A. Bijloo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a plate of electrically insulating material...
- Patent number 5,833,516
- Issue date Nov 10, 1998
- U.S. Philips Corporation
- Franciscus C. M. De Haas
- B24 - GRINDING POLISHING
Information Patent Grant
Thin-panel picture display device
- Patent number 5,811,919
- Issue date Sep 22, 1998
- U.S. Philips Corporation
- Willem Hoogsteen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-panel display having resistive spacer plate
- Patent number 5,811,921
- Issue date Sep 22, 1998
- U.S. Philips Corporation
- Henricus J. Ligthart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-type display device
- Patent number 5,798,605
- Issue date Aug 25, 1998
- U.S. Philips Corporation
- Nicolaas Lambert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat panel display having electron transport ducts with equal propa...
- Patent number 5,781,166
- Issue date Jul 14, 1998
- U.S. Philips Corporation
- Siebe T. De Zwart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device having plate with electron guiding passages
- Patent number 5,767,621
- Issue date Jun 16, 1998
- U.S. Philips Corporation
- Franciscus C. M. De Haas
- B24 - GRINDING POLISHING
Information Patent Grant
Flat-panel type picture display device with electron propagation ducts
- Patent number 5,723,940
- Issue date Mar 3, 1998
- U.S. Philips Corporation
- Gerardus G.P. Van Gorkom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flat-panel type picture display device with electron propagation ducts
- Patent number 5,721,468
- Issue date Feb 24, 1998
- U.S. Philips Corporation
- Siebe T. De Zwart
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Picture display device with uniformity correction of electron supply
- Patent number 5,701,134
- Issue date Dec 23, 1997
- U.S. Philips Corporation
- Nicolaas Lambert
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display apparatus
- Patent number 5,691,608
- Issue date Nov 25, 1997
- Canon Kabushiki Kaisha
- Mitsuru Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flat CRT having a carbon layer on an inner surface of a back panel
- Patent number 5,656,885
- Issue date Aug 12, 1997
- Sony Corporation
- Yoji Kohno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat-panel type picture display device with electron transport duct...
- Patent number 5,637,954
- Issue date Jun 10, 1997
- U.S. Philips Corporation
- Gerardus G. P. Van Gorkom
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flat-panel type picture display device
- Patent number 5,625,253
- Issue date Apr 29, 1997
- U.S. Philips Corporation
- Gerardus G. P. Van Gorkom
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device of the flat-panel type comprising an electron transp...
- Patent number 5,621,271
- Issue date Apr 15, 1997
- U.S. Philips Corporation
- Petrus H. F. Trompenaars
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device of the flat-panel type comprising an electron transp...
- Patent number 5,598,054
- Issue date Jan 28, 1997
- U.S. Philips Corporation
- Petrus H. F. Trompenaars
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat-panel type picture display device with insulating electron-pro...
- Patent number 5,557,296
- Issue date Sep 17, 1996
- U.S. Philips Corporation
- Nicolaas Lambert
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and device using electron beam to scan for matrix panel display
- Patent number 5,504,497
- Issue date Apr 2, 1996
- Weicheng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat cathode ray tube
- Patent number 5,493,172
- Issue date Feb 20, 1996
- Sony Corporation
- Yoji Kouno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat-panel type picture display device with electron transport duct...
- Patent number 5,489,815
- Issue date Feb 6, 1996
- U.S. Philips Corporation
- Gerardus G. P. Van Gorkom
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thin-type picture display device
- Patent number 5,442,253
- Issue date Aug 15, 1995
- U.S. Philips Corporation
- Gerardus G. P. Van Gorkom
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

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
Picture display device
- Publication number 20060061253
- Publication date Mar 23, 2006
- Koninklijke Philips Electronics N.V.
- Ramon Pascal Van Gorkom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device with electron beam guiding channels
- Publication number 20060038747
- Publication date Feb 23, 2006
- Koninklijke Philips Electronics N.V.
- Willem Lubertus Ijzerman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display device
- Publication number 20050122281
- Publication date Jun 9, 2005
- Koninklijke Philips Electronics N.V
- Michel Cornelis Josephus Marie Vissenberg
- H01 - BASIC ELECTRIC ELEMENTS

using electron beam scanning

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Cathdoluminescent display device

Flat-panel picture display device with spacer means adjacent the di...

Picture display device with addressing system

Flat-panel type picture display device with electron propagation ducts

Flat-panel type picture display device with electron propagation ducts

Thin-type display device with one-piece rear wall

Thin-panel picture display device

Flat-panel type picture display device with electron propagation ducts

Method of fixing a stack of plates; a stack of plates; a thintype d...

Method of manufacturing a plate of electrically insulating material...

Thin-panel picture display device

Thin-panel display having resistive spacer plate

Thin-type display device

Flat panel display having electron transport ducts with equal propa...

Display device having plate with electron guiding passages

Flat-panel type picture display device with electron propagation ducts

Flat-panel type picture display device with electron propagation ducts

Picture display device with uniformity correction of electron supply

Image display apparatus

Flat CRT having a carbon layer on an inner surface of a back panel

Flat-panel type picture display device with electron transport duct...

Flat-panel type picture display device

Display device of the flat-panel type comprising an electron transp...

Display device of the flat-panel type comprising an electron transp...

Flat-panel type picture display device with insulating electron-pro...

Method and device using electron beam to scan for matrix panel display

Flat cathode ray tube

Flat-panel type picture display device with electron transport duct...

Thin-type picture display device

Patents Applicationslast 30 patents

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

Picture display device

Display device with electron beam guiding channels

Display device