TREA

Christopher H. Tosswill

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  • Sturbridge, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Channel electron multipliers
    • Patent number 4,950,939
    • Issue date Aug 21, 1990
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multifunction gas triode
    • Patent number 4,931,688
    • Issue date Jun 5, 1990
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Imaging tube
    • Patent number 4,752,688
    • Issue date Jun 21, 1988
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Imaging tube having a reflective photocathode and internal optical...
    • Patent number 4,730,141
    • Issue date Mar 8, 1988
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Higher frequency microchannel plate
    • Patent number 4,714,861
    • Issue date Dec 22, 1987
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Middle-infrared imaging device
    • Patent number 4,701,618
    • Issue date Oct 20, 1987
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Image-storage microchannel device with gating means for selective i...
    • Patent number 4,636,629
    • Issue date Jan 13, 1987
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Middle-infrared image intensifier
    • Patent number 4,608,519
    • Issue date Aug 26, 1986
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Viewer
    • Patent number 4,305,643
    • Issue date Dec 15, 1981
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • G02 - OPTICS
  • Information Patent Grant

    Far field imaging
    • Patent number 4,278,891
    • Issue date Jul 14, 1981
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Far field imaging
    • Patent number 4,264,824
    • Issue date Apr 28, 1981
    • Galileo Electro-Optics Corporation
    • Christopher H. Tosswill
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Near field or far field imaging apparatus with improved resolution
    • Patent number 4,262,207
    • Issue date Apr 14, 1981
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method of fabricating a collimator for X and gamma radiation
    • Patent number 4,212,707
    • Issue date Jul 15, 1980
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Far field imaging
    • Patent number 4,205,228
    • Issue date May 27, 1980
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Nonuniform imaging
    • Patent number 4,202,599
    • Issue date May 13, 1980
    • Galileo Electro-Optics Corporation
    • Christopher H. Tosswill
    • G02 - OPTICS
  • Information Patent Grant

    Collimator for X and gamma radiation
    • Patent number 4,125,776
    • Issue date Nov 14, 1978
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Grant

    Non-uniform fiber optic imaging system
    • Patent number 4,099,833
    • Issue date Jul 11, 1978
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • G02 - OPTICS
  • Information Patent Grant

    Imaging
    • Patent number 4,090,080
    • Issue date May 16, 1978
    • Galileo Electro-Optics Corp.
    • Christopher H. Tosswill
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE