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Arthur M. E. Hoeberechts
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Eindhoven, NL
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last 30 patents
Information
Patent Grant
Device for generating electrons, and display device
Patent number
5,315,207
Issue date
May 24, 1994
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device for generating an electron current
Patent number
5,243,197
Issue date
Sep 7, 1993
U.S. Philips Corp.
Gerardus G. P. Van Gorkom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Combination of a support and a semiconductor body and method of man...
Patent number
5,057,458
Issue date
Oct 15, 1991
U.S. Philips Corporation
Arthur M. E. Hoeberechts
G01 - MEASURING TESTING
Information
Patent Grant
Combination of a support and a semiconductor body and method of man...
Patent number
4,929,999
Issue date
May 29, 1990
U.S. Philips Corporation
Arthur M. E. Hoeberechts
G01 - MEASURING TESTING
Information
Patent Grant
Electron beam apparatus comprising a semiconductor electron emitter
Patent number
4,871,911
Issue date
Oct 3, 1989
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-sensitive semiconductor device with active screening diode
Patent number
4,857,980
Issue date
Aug 15, 1989
U.S. Philips Corp.
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device with multiplicity of closely spaced electron beams
Patent number
4,853,585
Issue date
Aug 1, 1989
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor electron-current generating device having improved ca...
Patent number
4,801,994
Issue date
Jan 31, 1989
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-sensitive semiconductor device
Patent number
4,791,468
Issue date
Dec 13, 1988
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a cold cathode
Patent number
4,766,340
Issue date
Aug 23, 1988
Karel D. van der Mast
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for determining the position of a radiation beam
Patent number
4,749,849
Issue date
Jun 7, 1988
U.S. Philips Corp.
Arthur M. E. Hoeberechts
G11 - INFORMATION STORAGE
Information
Patent Grant
Device for electron emission including device for providing work fu...
Patent number
4,722,852
Issue date
Feb 2, 1988
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for electron emission including device for providing work fu...
Patent number
4,709,185
Issue date
Nov 24, 1987
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for signal processing and target plate for such a device
Patent number
4,691,191
Issue date
Sep 1, 1987
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electron-beam device and semiconductor device for use in such an el...
Patent number
4,682,074
Issue date
Jul 21, 1987
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-sensitive semiconductor device having reduced capacitance
Patent number
4,652,899
Issue date
Mar 24, 1987
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for picking up or displaying images having an externally-mou...
Patent number
4,651,052
Issue date
Mar 17, 1987
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cathode-ray tube and semiconductor device for use in such a cathode...
Patent number
4,574,216
Issue date
Mar 4, 1986
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing same, as well as a...
Patent number
4,554,564
Issue date
Nov 19, 1985
U.S. Philips Corporation
Gerardus G. P. van Gorkom
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electron sources and equipment having electron sources
Patent number
4,516,146
Issue date
May 7, 1985
U.S. Philips Corporation
John M. Shannon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for detecting radiation and semiconductor device for use in...
Patent number
4,469,945
Issue date
Sep 4, 1984
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
X-Ray detector
Patent number
4,418,452
Issue date
Dec 6, 1983
U.S. Philips Corporation
Walter H. Kuhl
G01 - MEASURING TESTING
Information
Patent Grant
Method of semiconductor device for generating electron beams
Patent number
4,370,797
Issue date
Feb 1, 1983
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing same, as well as a...
Patent number
4,325,084
Issue date
Apr 13, 1982
U.S. Philips Corporation
Gerardus G. P. van Gorkom
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor device for generating an electron beam and method of...
Patent number
4,303,930
Issue date
Dec 1, 1981
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing same, as well as a...
Patent number
4,259,678
Issue date
Mar 31, 1981
U.S. Philips Corporation
Gerardus G. P. van Gorkom
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of manufacturing a target assembly for a camera tube
Patent number
4,251,909
Issue date
Feb 24, 1981
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field emission device and method of forming same
Patent number
4,168,213
Issue date
Sep 18, 1979
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Target and target assembly for a camera tube and method of manufact...
Patent number
4,166,969
Issue date
Sep 4, 1979
U.S. Philips Corporation
Arthur M. E. Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Television camera tube comprising mosaic of conductive regions sepa...
Patent number
4,096,407
Issue date
Jun 20, 1978
U.S. Philips Corporation
Arthur Marie Eugene Hoeberechts
H01 - BASIC ELECTRIC ELEMENTS