TREA

Rotating or oscillating beam systems using continuous analysis of received signal for determining direction in the plane of rotation or oscillation or for determining deviation from a predetermined direction in such a plane

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Industry

  • CPC
  • G01S3/809
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Parent Industries

GPHYSICS G01Measuring instruments G01SRADIO DIRECTION-FINDING RADIO NAVIGATION DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES ANALOGOUS ARRANGEMENTS USING OTHER WAVES G01S3/00Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received

Current Industry

G01S3/809Rotating or oscillating beam systems using continuous analysis of received signal for determining direction in the plane of rotation or oscillation or for determining deviation from a predetermined direction in such a plane
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus, system and method for spatially locating sound sources
    • Patent number 11,307,285
    • Issue date Apr 19, 2022
    • SEVEN BEL GMBH
    • Thomas Rittenschober
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Information processing device and information processing method
    • Patent number 11,067,661
    • Issue date Jul 20, 2021
    • Sony Corporation
    • Naoya Takahashi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ultrasonic locating
    • Patent number 10,518,806
    • Issue date Dec 31, 2019
    • Ford Global Technologies, LLC
    • Christopher W. Bell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    System for localizing sound source and the method therefor
    • Patent number 9,743,202
    • Issue date Aug 22, 2017
    • ABB Schweiz AG
    • Maciej Orman
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Positional disambiguation in spatial audio
    • Patent number 9,351,070
    • Issue date May 24, 2016
    • Nokia Technologies Oy
    • Pasi Ojala
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Apparatus, method and computer program for localizing a sound source
    • Patent number 8,649,529
    • Issue date Feb 11, 2014
    • Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
    • Frank Klefenz
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Sonar direction finding
    • Patent number 6,473,363
    • Issue date Oct 29, 2002
    • Thales Underwater Systems
    • Emerson Hardy Oetzmann
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Circuit arrangement for the formation and processing of group signals
    • Patent number 4,433,397
    • Issue date Feb 21, 1984
    • Fried. KRUPP Gesellschaft mit beschrankter Haftung
    • Egidius Arens
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Antisubmarine warfare system
    • Patent number 4,371,957
    • Issue date Feb 1, 1983
    • Her Majesty the Queen in right of Canada, as represented by the Minister of N...
    • Oscar A. Sandoz
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sonic direction finder
    • Patent number 4,143,351
    • Issue date Mar 6, 1979
    • CSF-Compagnie Generale de Telegraphie Sans Fil
    • Francois Orieux
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3875550
    • Patent number 3,875,550
    • Issue date Apr 1, 1975
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3835448
    • Patent number 3,835,448
    • Issue date Sep 10, 1974
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3810082
    • Patent number 3,810,082
    • Issue date May 7, 1974
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    3781776
    • Patent number 3,781,776
    • Issue date Dec 25, 1973
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3723959
    • Patent number 3,723,959
    • Issue date Mar 27, 1973
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3711820
    • Patent number 3,711,820
    • Issue date Jan 16, 1973
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3594718
    • Patent number 3,594,718
    • Issue date Jul 20, 1971
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3505637
    • Patent number 3,505,637
    • Issue date Apr 7, 1970
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3202961
    • Patent number 3,202,961
    • Issue date Aug 24, 1965
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents