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with electron ray scanning the image screen

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  • CPC
  • H01J31/28
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Parent Industries

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

Current Industry

H01J31/28with electron ray scanning the image screen
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Image capture device
    • Patent number 9,922,793
    • Issue date Mar 20, 2018
    • Tetsuo Hori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Scanning incremental focus microscopy
    • Patent number 8,669,524
    • Issue date Mar 11, 2014
    • The Reseach Foundation of State University of New York
    • Eric Lifshin
    • G01 - MEASURING TESTING
  • Information Patent Grant

    X-ray imaging device and X-ray radiographic apparatus
    • Patent number 8,270,567
    • Issue date Sep 18, 2012
    • Panasonic Corporation
    • Toshiyoshi Yamamoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Device for inputting data
    • Patent number 6,504,143
    • Issue date Jan 7, 2003
    • Deutsche Telekom AG
    • Hans Wilfried Koops
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Method and means for reading electronic signal patterns stored on a...
    • Patent number 5,029,156
    • Issue date Jul 2, 1991
    • Manfred R. Kuehnle
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Method and means for reading electronic signal patterns stored on a...
    • Patent number 4,897,731
    • Issue date Jan 30, 1990
    • XMX Corp.
    • Manfred R. Kuehnle
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Large capacity, large area video imaging sensor
    • Patent number 4,704,635
    • Issue date Nov 3, 1987
    • Sol Nudelman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Imaging device having an improved photoemissive cathode appendage p...
    • Patent number 4,671,778
    • Issue date Jun 9, 1987
    • RCA Corporation
    • Elvin M. Musselman
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Image intensifier with time programmed variable gain
    • Patent number 4,603,250
    • Issue date Jul 29, 1986
    • The United States of America as represented by the Secretary of the Army
    • Daniel A. Contini
    • G01 - MEASURING TESTING
  • Information Patent Grant

    TV Camera tube
    • Patent number 4,492,981
    • Issue date Jan 8, 1985
    • Nippon Hoso Kyokai
    • Kazuhisa Taketoshi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Silicon diode array vidicon with electronically controlled sensitivity
    • Patent number 4,101,931
    • Issue date Jul 18, 1978
    • Hughes Aircraft Company
    • Leon S. Yaggy
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Storage tube moving target detector
    • Patent number 3,993,926
    • Issue date Nov 23, 1976
    • Goodyear Aerospace Corporation
    • Bernard C. Rauckhorst
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electron optical system with a magnetic focusing and electromagneti...
    • Patent number 3,961,219
    • Issue date Jun 1, 1976
    • Siemens Aktiengesellschaft
    • Martin Bechteler
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3917402
    • Patent number 3,917,402
    • Issue date Nov 4, 1975
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3796908
    • Patent number 3,796,908
    • Issue date Mar 12, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3796907
    • Patent number 3,796,907
    • Issue date Mar 12, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3790844
    • Patent number 3,790,844
    • Issue date Feb 5, 1974
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3763476
    • Patent number 3,763,476
    • Issue date Oct 2, 1973
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3751705
    • Patent number 3,751,705
    • Issue date Aug 7, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3748524
    • Patent number 3,748,524
    • Issue date Jul 24, 1973
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    3723799
    • Patent number 3,723,799
    • Issue date Mar 27, 1973
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3688122
    • Patent number 3,688,122
    • Issue date Aug 29, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3688143
    • Patent number 3,688,143
    • Issue date Aug 29, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3676671
    • Patent number 3,676,671
    • Issue date Jul 11, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3666985
    • Patent number 3,666,985
    • Issue date May 30, 1972
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3636366
    • Patent number 3,636,366
    • Issue date Jan 18, 1972
    • G02 - OPTICS
  • Information Patent Grant

    3631292
    • Patent number 3,631,292
    • Issue date Dec 28, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3617801
    • Patent number 3,617,801
    • Issue date Nov 2, 1971
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    3609231
    • Patent number 3,609,231
    • Issue date Sep 28, 1971
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    3582175
    • Patent number 3,582,175
    • Issue date Jun 1, 1971
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents