TREA

Conical-scan beacons transmitting signals which indicate at a mobile receiver any displacement of the receiver from the conical-scan axis

Follow

Industry

  • CPC
  • G01S1/42
This industry / category may be too specific. Please go to a parent level for more data

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 G01S1/00Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters Receivers co-operating therewith

Current Industry

G01S1/42Conical-scan beacons transmitting signals which indicate at a mobile receiver any displacement of the receiver from the conical-scan axis
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and device for calibrating a vehicle sensor
    • Patent number 11,808,896
    • Issue date Nov 7, 2023
    • Robert Bosch GmbH
    • David Ziegler
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Cooperative tracking system
    • Patent number 4,827,265
    • Issue date May 2, 1989
    • General Electric Company
    • Aniruddha Das
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method and apparatus for tracking objects
    • Patent number 4,298,874
    • Issue date Nov 3, 1981
    • The Austin Company
    • Jack Kuipers
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Apparatus for generating a nutating electromagnetic field
    • Patent number 4,017,858
    • Issue date Apr 12, 1977
    • Polhemus Navigation Sciences, Inc.
    • Jack Kuipers
    • F41 - WEAPONS
  • Information Patent Grant

    Tracking and determining orientation of object using coordinate tra...
    • Patent number 3,983,474
    • Issue date Sep 28, 1976
    • Polhemus Navigation Sciences, Inc.
    • Jack Kuipers
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Aircraft guiding system
    • Patent number 3,964,053
    • Issue date Jun 15, 1976
    • International Telephone and Telegraph Corporation
    • William H. Heiser
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3868565
    • Patent number 3,868,565
    • Issue date Feb 25, 1975
    • F41 - WEAPONS
  • Information Patent Grant

    3401389
    • Patent number 3,401,389
    • Issue date Sep 10, 1968
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3309708
    • Patent number 3,309,708
    • Issue date Mar 14, 1967
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    3302201
    • Patent number 3,302,201
    • Issue date Jan 31, 1967
    • G01 - MEASURING TESTING
  • Information Patent Grant

    3197777
    • Patent number 3,197,777
    • Issue date Jul 27, 1965
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2587995
    • Patent number 2,587,995
    • Issue date Mar 4, 1952
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2541277
    • Patent number 2,541,277
    • Issue date Feb 13, 1951
    • G01 - MEASURING TESTING
  • Information Patent Grant

    2500550
    • Patent number 2,500,550
    • Issue date Mar 14, 1950
    • F41 - WEAPONS

Patents Applicationslast 30 patents