Heterodyning fibre optic gyrometers

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CPC
G01C19/723

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GPHYSICS G01Measuring instruments G01CMEASURING DISTANCES, LEVELS OR BEARINGS SURVEYING NAVIGATION GYROSCOPIC INSTRUMENTS PHOTOGRAMMETRY OR VIDEOGRAMMETRY G01C19/00Gyroscopes Turn-sensitive devices using vibrating masses Turn-sensitive devices without moving masses Measuring angular rate using gyroscopic effects

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G01C19/723Heterodyning fibre optic gyrometers

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Patents Grantslast 30 patents

Information Patent Grant
Digital to analog converter for fiber optic gyroscope
- Patent number 11,196,440
- Issue date Dec 7, 2021
- National Sun Yat-sen University
- Chua-Chin Wang
- G01 - MEASURING TESTING
Information Patent Grant
Resonator fiber optic gyroscope with integrated photonics interface
- Patent number 11,175,140
- Issue date Nov 16, 2021
- Honeywell International Inc.
- Matthew Wade Puckett
- G01 - MEASURING TESTING
Information Patent Grant
Gain-coupled resonator gyroscope
- Patent number 11,131,547
- Issue date Sep 28, 2021
- The Board of Trustees of the Leland Stanford Junior University
- Michel J. F. Digonnet
- G01 - MEASURING TESTING
Information Patent Grant
Optical phase modulating scheme of a MIOC of an interferometer type...
- Patent number 11,079,231
- Issue date Aug 3, 2021
- Enrico Quatraro
- G01 - MEASURING TESTING
Information Patent Grant
Sideband heterodyne switching for resonator fiber optic gyroscopes...
- Patent number 11,002,545
- Issue date May 11, 2021
- Honeywell International Inc.
- Lee K. Strandjord
- G01 - MEASURING TESTING
Information Patent Grant
Hyperbolic modulation offset error reducer for an RFOG
- Patent number 10,767,995
- Issue date Sep 8, 2020
- Honeywell International Inc.
- Lee K. Strandjord
- G01 - MEASURING TESTING
Information Patent Grant
Diverging waveguide atomic gyroscope
- Patent number 9,766,071
- Issue date Sep 19, 2017
- Honeywell International Inc.
- Robert Compton
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods sideband heterodyning detection
- Patent number 9,115,994
- Issue date Aug 25, 2015
- Honeywell International Inc.
- Lee K. Strandjord
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RFOG with optical heterodyning for optical signal discrimination
- Patent number 8,213,019
- Issue date Jul 3, 2012
- Honeywell International Inc.
- Lee K. Strandjord
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor for rotational movements having an optical running p...
- Patent number 5,440,389
- Issue date Aug 8, 1995
- Robert Bosch GmbH
- Pawel Drabarek
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber gyroscope
- Patent number 4,720,193
- Issue date Jan 19, 1988
- Tamagawa Seiki Kabushiki Kaisha
- Hiromasa Miura
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FIBER-OPTIC GYROSCOPE WITH A DUAL-INJECTION POLARIZATION- MAINTAINI...
- Publication number 20230349696
- Publication date Nov 2, 2023
- Chi-Luen Wang
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL PHASE MODULATING SCHEME OF A MIOC OF AN INTERFEROMETER TYPE...
- Publication number 20210164782
- Publication date Jun 3, 2021
- CIVITANAVI SYSTEMS S.R.L.
- Enrico QUATRARO
- G01 - MEASURING TESTING
Information Patent Application
RESONATOR FIBER OPTIC GYROSCOPE WITH INTEGRATED PHOTONICS INTERFACE
- Publication number 20210072026
- Publication date Mar 11, 2021
- HONEYWELL INTERNATIONAL INC.
- Matthew Wade Puckett
- G01 - MEASURING TESTING
Information Patent Application
SIDEBAND HETERODYNE SWITCHING FOR RESONATOR FIBER OPTIC GYROSCOPES...
- Publication number 20210055108
- Publication date Feb 25, 2021
- HONEYWELL INTERNATIONAL INC.
- Lee K. Strandjord
- G01 - MEASURING TESTING
Information Patent Application
GAIN-COUPLED RESONATOR GYROSCOPE
- Publication number 20200249023
- Publication date Aug 6, 2020
- The Board of Trustees of the Leland Stanford Junior University
- Michel J.F. Digonnet
- G01 - MEASURING TESTING
Information Patent Application
HYPERBOLIC MODULATION OFFSET ERROR REDUCER FOR AN RFOG
- Publication number 20200072608
- Publication date Mar 5, 2020
- HONEYWELL INTERNATIONAL INC.
- Lee K. Strandjord
- G01 - MEASURING TESTING
Information Patent Application
Phase Noise-Modulated Broadband Light Source Apparatus And Method
- Publication number 20190384076
- Publication date Dec 19, 2019
- Gilbert D. Feke
- G01 - MEASURING TESTING
Information Patent Application
DIVERGING WAVEGUIDE ATOMIC GYROSCOPE
- Publication number 20160377436
- Publication date Dec 29, 2016
- Honeywell International Inc.
- Robert Compton
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS SIDEBAND HETERODYNING DETECTION
- Publication number 20140369699
- Publication date Dec 18, 2014
- Lee K. Strandjord
- G01 - MEASURING TESTING
Information Patent Application
RFOG WITH OPTICAL HETERODYNING FOR OPTICAL SIGNAL DISCRIMINATION
- Publication number 20140211211
- Publication date Jul 31, 2014
- Honeywell International Inc.
- Tiequn Qiu
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL INTERFEROMETRIC APPARATUS
- Publication number 20140185053
- Publication date Jul 3, 2014
- National Central University
- Chu-En LIN
- G01 - MEASURING TESTING
Information Patent Application
RFOG WITH OPTICAL HETERODYNING FOR OPTICAL SIGNAL DISCRIMINATION
- Publication number 20120057167
- Publication date Mar 8, 2012
- Honeywell International Inc.
- Lee K. Strandjord
- G01 - MEASURING TESTING

Heterodyning fibre optic gyrometers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Digital to analog converter for fiber optic gyroscope

Resonator fiber optic gyroscope with integrated photonics interface

Gain-coupled resonator gyroscope

Optical phase modulating scheme of a MIOC of an interferometer type...

Sideband heterodyne switching for resonator fiber optic gyroscopes...

Hyperbolic modulation offset error reducer for an RFOG

Diverging waveguide atomic gyroscope

Systems and methods sideband heterodyning detection

RFOG with optical heterodyning for optical signal discrimination

Optical sensor for rotational movements having an optical running p...

Optical fiber gyroscope

Patents Applicationslast 30 patents

FIBER-OPTIC GYROSCOPE WITH A DUAL-INJECTION POLARIZATION- MAINTAINI...

OPTICAL PHASE MODULATING SCHEME OF A MIOC OF AN INTERFEROMETER TYPE...

RESONATOR FIBER OPTIC GYROSCOPE WITH INTEGRATED PHOTONICS INTERFACE

SIDEBAND HETERODYNE SWITCHING FOR RESONATOR FIBER OPTIC GYROSCOPES...

GAIN-COUPLED RESONATOR GYROSCOPE

HYPERBOLIC MODULATION OFFSET ERROR REDUCER FOR AN RFOG

Phase Noise-Modulated Broadband Light Source Apparatus And Method

DIVERGING WAVEGUIDE ATOMIC GYROSCOPE

SYSTEMS AND METHODS SIDEBAND HETERODYNING DETECTION

RFOG WITH OPTICAL HETERODYNING FOR OPTICAL SIGNAL DISCRIMINATION

OPTICAL INTERFEROMETRIC APPARATUS

RFOG WITH OPTICAL HETERODYNING FOR OPTICAL SIGNAL DISCRIMINATION