with a gas discharge space and a post acceleration space for electrons

Industry

CPC
H01J17/498

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J17/00Gas-filled discharge tubes with solid cathode

Current Industry

H01J17/498with a gas discharge space and a post acceleration space for electrons

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Display devices
- Patent number 5,889,363
- Issue date Mar 30, 1999
- International Business Machines Corporation
- John Beeteson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adjustment apparatus for video display device and method therefor
- Patent number 4,708,678
- Issue date Nov 24, 1987
- Standard Elektrik Lorenz
- Kurt M. Tischer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat picture reproduction device
- Patent number 4,672,272
- Issue date Jun 9, 1987
- Siemens Aktiengesellschaft
- Burkhard Littwin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat gas discharge display
- Patent number 4,667,130
- Issue date May 19, 1987
- Siemens Aktiengesellschaft
- Walter Geffcken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device for maintaining constant pressure in gas discharge vessels,...
- Patent number 4,663,564
- Issue date May 5, 1987
- Siemens Aktiengesellschaft
- Manfred Kobale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-discharge display apparatus with a spacer frame and method for...
- Patent number 4,659,963
- Issue date Apr 21, 1987
- Siemens Aktiengesellschaft
- Wilhelm Huber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-discharge display device with a post-acceleration section
- Patent number 4,634,935
- Issue date Jan 6, 1987
- Siemens Aktiengesellschaft
- Bernhard Hillenbrand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge display device
- Patent number 4,628,228
- Issue date Dec 9, 1986
- Siemens Aktiengesellschaft
- Walter Geffcken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge display device with an auxiliary anode control plate
- Patent number 4,625,148
- Issue date Nov 25, 1986
- Siemens AG
- Walter Geffcken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a display device
- Patent number 4,613,399
- Issue date Sep 23, 1986
- Siemens Aktiengesellschaft
- Manfred Kobale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat electron beam tube having a gas discharge as electron source
- Patent number 4,564,790
- Issue date Jan 14, 1986
- Siemens Aktiengesellschaft
- Werner Veith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for obtaining a focusable beam of electrons fr...
- Patent number 4,422,014
- Issue date Dec 20, 1983
- David Glaser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge display device with at least one spacing frame which...
- Patent number 4,362,967
- Issue date Dec 7, 1982
- Siemens Aktiengesellschaft
- Burkhard Littwin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control plate for a gas discharge display device
- Patent number 4,340,838
- Issue date Jul 20, 1982
- Siemens Aktiengesellschaft
- Manfred Kobale
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas display device with a profiled cathode
- Patent number 4,338,539
- Issue date Jul 6, 1982
- Siemens Aktiengesellschaft
- Burkhard Littwin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma display device
- Patent number 4,329,626
- Issue date May 11, 1982
- Siemens Aktiengesellschaft
- Bernhard Hillenbrand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge display device with a lamellar lattice in the gas dis...
- Patent number 4,328,444
- Issue date May 4, 1982
- Siemens Aktiengesellschaft
- Burkhard Littwin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas-discharge display device
- Patent number 4,322,657
- Issue date Mar 30, 1982
- Siemens Aktiengesellschaft
- Werner Veith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma image display device
- Patent number 4,236,096
- Issue date Nov 25, 1980
- Siemens Aktiengesellschaft
- Wilhelm Tiemann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathodoluminescent gas discharge image display panel
- Patent number 4,227,114
- Issue date Oct 7, 1980
- Zenith Radio Corporation
- Michael C. De Jule
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Gas discharge display device including web shaped spacing elements
- Patent number 4,213,072
- Issue date Jul 15, 1980
- Siemens Aktiengesellschaft
- Werner Veith
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Self-sustaining plasma discharge display device
- Patent number 4,160,191
- Issue date Jul 3, 1979
- A. David Hausfeld
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device using hot cathode gas discharge
- Patent number 4,156,164
- Issue date May 22, 1979
- Matsushita Electric Industrial Co., Ltd.
- Teiichi Yamagami
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
DC PDP with divided cathode
- Patent number 4,130,778
- Issue date Dec 19, 1978
- Siemens Aktiengesellschaft
- David W. Branston
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Scanning means and method for a plasma-sac-type gas-discharge image...
- Patent number 4,130,777
- Issue date Dec 19, 1978
- Zenith Radio Corporation
- Michael C. De Jule
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display system using low energy electrons
- Patent number 4,123,687
- Issue date Oct 31, 1978
- Thomson-CSF
- Raymond Poirier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Matrix-addressed gas-discharge display device for multi-colored dat...
- Patent number 4,112,332
- Issue date Sep 5, 1978
- Siemens Aktiengesellschaft
- Werner Veith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas discharge display device
- Patent number 4,112,329
- Issue date Sep 5, 1978
- Siemens Aktiengesellschaft
- Werner Veith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Discharge display device (plasma-panel)
- Patent number 4,047,077
- Issue date Sep 6, 1977
- Siemens Aktiengesellschaft
- Werner Veith
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Luminous discharge display device
- Patent number 3,956,667
- Issue date May 11, 1976
- Siemens Aktiengesellschaft
- Werner Veith
- H01 - BASIC ELECTRIC ELEMENTS

with a gas discharge space and a post acceleration space for electrons

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Display devices

Adjustment apparatus for video display device and method therefor

Flat picture reproduction device

Flat gas discharge display

Device for maintaining constant pressure in gas discharge vessels,...

Gas-discharge display apparatus with a spacer frame and method for...

Gas-discharge display device with a post-acceleration section

Gas discharge display device

Gas discharge display device with an auxiliary anode control plate

Method for manufacturing a display device

Flat electron beam tube having a gas discharge as electron source

Method and apparatus for obtaining a focusable beam of electrons fr...

Gas discharge display device with at least one spacing frame which...

Control plate for a gas discharge display device

Gas display device with a profiled cathode

Plasma display device

Gas discharge display device with a lamellar lattice in the gas dis...

Gas-discharge display device

Plasma image display device

Cathodoluminescent gas discharge image display panel

Gas discharge display device including web shaped spacing elements

Self-sustaining plasma discharge display device

Display device using hot cathode gas discharge

DC PDP with divided cathode

Scanning means and method for a plasma-sac-type gas-discharge image...

Display system using low energy electrons

Matrix-addressed gas-discharge display device for multi-colored dat...

Gas discharge display device

Discharge display device (plasma-panel)

Luminous discharge display device

Patents Applicationslast 30 patents