Holographic interferometer

Patents Grantslast 30 patents

  • Information Patent Grant

    Holographic microscopy of holographically trapped three-dimensional...

    • Patent number 7,839,551
    • Issue date Nov 23, 2010
    • New York University
    • Sang-Hyuk Lee
    • G01 - MEASURING TESTING
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    Super wide-angle zoom lens

    • Patent number 5,877,901
    • Issue date Mar 2, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takashi Enomoto
    • G02 - OPTICS
  • Information Patent Grant

    Automatic light valves with polymeric layer containing network of b...

    • Patent number 5,404,245
    • Issue date Apr 4, 1995
    • Day Chahroudi
    • F24 - HEATING RANGES VENTILATING
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    Passive coherent radiation detection system

    • Patent number 5,227,859
    • Issue date Jul 13, 1993
    • Grumman Aerospace Corporation
    • Kenneth G. Leib
    • G02 - OPTICS
  • Information Patent Grant

    Optical wavelength monitor using blazed diffraction grating

    • Patent number 4,758,090
    • Issue date Jul 19, 1988
    • Allied-Signal Inc.
    • Richard F. Schuma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Automatic optical focusing device

    • Patent number 4,620,089
    • Issue date Oct 28, 1986
    • Jenoptik Jena G.m.b.H.
    • Johannes Schlichting
    • G02 - OPTICS
  • Information Patent Grant

    Interferometer for the real time display of deformations of vibrati...

    • Patent number 4,492,468
    • Issue date Jan 8, 1985
    • Thomson-CSF
    • Jean-Pierre Huignard
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Tilt head camera for interferometric analysis of tires

    • Patent number 4,392,745
    • Issue date Jul 12, 1983
    • Industrial Holographics, Inc.
    • Forrest S. Wright
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical fringe analysis

    • Patent number 4,350,443
    • Issue date Sep 21, 1982
    • The United States of America as represented by the Secretary of the Air Force
    • Tommy L. Williamson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Lens testing using total internal reflection holography

    • Patent number 3,997,266
    • Issue date Dec 14, 1976
    • The United States of America as represented by the Secretary of the Army
    • Bernard P. Hildebrand
    • G02 - OPTICS
  • Information Patent Grant

    Optics module for borehole stress measuring instrument

    • Patent number 3,992,095
    • Issue date Nov 16, 1976
    • TRW Systems & Energy
    • Jerold L. Jacoby
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Interferometric system

    • Patent number 3,982,835
    • Issue date Sep 28, 1976
    • Vockenhuber; Karl
    • Otto Schwomma
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Holographic instrument for measuring stress in a borehole wall

    • Patent number 3,960,448
    • Issue date Jun 1, 1976
    • TRW Inc.
    • James L. Schmidt
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3864016

    • Patent number 3,864,016
    • Issue date Feb 4, 1975
    • G02 - OPTICS
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    3860346

    • Patent number 3,860,346
    • Issue date Jan 14, 1975
    • G01 - MEASURING TESTING
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    3843260

    • Patent number 3,843,260
    • Issue date Oct 22, 1974
    • G01 - MEASURING TESTING
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    3833301

    • Patent number 3,833,301
    • Issue date Sep 3, 1974
    • G02 - OPTICS
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    3831436

    • Patent number 3,831,436
    • Issue date Aug 27, 1974
    • G01 - MEASURING TESTING
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    3828126

    • Patent number 3,828,126
    • Issue date Aug 6, 1974
    • G01 - MEASURING TESTING
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    3823604

    • Patent number 3,823,604
    • Issue date Jul 16, 1974
    • G01 - MEASURING TESTING
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    3797938

    • Patent number 3,797,938
    • Issue date Mar 19, 1974
    • G01 - MEASURING TESTING
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    3764216

    • Patent number 3,764,216
    • Issue date Oct 9, 1973
    • G01 - MEASURING TESTING
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    3761721

    • Patent number 3,761,721
    • Issue date Sep 25, 1973
    • G01 - MEASURING TESTING
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    3744912

    • Patent number 3,744,912
    • Issue date Jul 10, 1973
    • G01 - MEASURING TESTING
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    3735036

    • Patent number 3,735,036
    • Issue date May 22, 1973
    • G01 - MEASURING TESTING
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    3715164

    • Patent number 3,715,164
    • Issue date Feb 6, 1973
    • G01 - MEASURING TESTING
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    3681970

    • Patent number 3,681,970
    • Issue date Aug 8, 1972
    • G01 - MEASURING TESTING
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    3672776

    • Patent number 3,672,776
    • Issue date Jun 27, 1972
    • G01 - MEASURING TESTING
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    3649754

    • Patent number 3,649,754
    • Issue date Mar 14, 1972
    • G01 - MEASURING TESTING
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    3627426

    • Patent number 3,627,426
    • Issue date Dec 14, 1971
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents