with counter-rotating light beams in a passive ring

Industry

CPC
G01C19/72

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Parent Industries

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

Current Industry

G01C19/72with counter-rotating light beams in a passive ring

Industries

Patents Grantslast 30 patents

Information Patent Grant
Superluminescent diode with integrated absorber and photodetector
- Patent number 12,356,758
- Issue date Jul 8, 2025
- Intel Corporation
- Karan Mehta
- G01 - MEASURING TESTING
Information Patent Grant
In-situ residual intensity noise measurement method and system
- Patent number 12,352,571
- Issue date Jul 8, 2025
- Emcore Corporation
- Jan Amir Khan
- G01 - MEASURING TESTING
Information Patent Grant
Multi-axis fiber optic gyroscope photonic integrated circuit for in...
- Patent number 12,352,574
- Issue date Jul 8, 2025
- Emcore Corporation
- Jan Amir Khan
- G01 - MEASURING TESTING
Information Patent Grant
Photonics gyroscope with broadband light source
- Patent number 12,345,530
- Issue date Jul 1, 2025
- Honeywell International Inc.
- Jianfeng Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact fiber optic gyroscope with feedback-enhanced frequency inte...
- Patent number 12,332,058
- Issue date Jun 17, 2025
- IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
- Mohamed Yehia Mohamed Shalaby
- G01 - MEASURING TESTING
Information Patent Grant
Transverse magnetic mode travelling wave resonator with at least on...
- Patent number 12,305,988
- Issue date May 20, 2025
- Honeywell International Inc.
- Matthew Wade Puckett
- G01 - MEASURING TESTING
Information Patent Grant
Resonator optical gyroscope with diminished bias error
- Patent number 12,305,989
- Issue date May 20, 2025
- Honeywell International Inc.
- Jianfeng Wu
- G01 - MEASURING TESTING
Information Patent Grant
Silicon nitride waveguide based integrated photonics front-end chip...
- Patent number 12,298,136
- Issue date May 13, 2025
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic gyroscope with a dual-injection polarization-maintainin...
- Patent number 12,292,287
- Issue date May 6, 2025
- Chi-Luen Wang
- G01 - MEASURING TESTING
Information Patent Grant
Portable optical gyroscope and compass unit
- Patent number 12,287,208
- Issue date Apr 29, 2025
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Grant
Integrated photonics optical gyroscopes optimized for autonomous ve...
- Patent number 12,281,898
- Issue date Apr 22, 2025
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Grant
Implementation of a dual Fabry-Perot photonic pressure sensor
- Patent number 12,276,557
- Issue date Apr 15, 2025
- Stable Laser Systems, Inc.
- Josue Davila-Rodriguez
- G01 - MEASURING TESTING
Information Patent Grant
Light source device for fiber optic gyroscope and fiber optic gyros...
- Patent number 12,266,900
- Issue date Apr 1, 2025
- INSTITUTE OF SCIENCE TOKYO
- Mikio Kozuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inertial sensor, atomic interferometer, method for adjusting speed...
- Patent number 12,259,244
- Issue date Mar 25, 2025
- Japan Aviation Electronics Industry, Limited
- Kento Taniguchi
- G01 - MEASURING TESTING
Information Patent Grant
Fiber optic gyroscope
- Patent number 12,253,360
- Issue date Mar 18, 2025
- Japan Aviation Electronics Industry, Limited
- Aritaka Ohno
- G01 - MEASURING TESTING
Information Patent Grant
Optical gyroscopes and methods of manufacturing of optical gyroscopes
- Patent number 12,248,175
- Issue date Mar 11, 2025
- OSCPS MOTION SENSING INC.
- Kazem Zandi
- G02 - OPTICS
Information Patent Grant
Spherical multi-axis optical fiber sensing device, assembling metho...
- Patent number 12,209,867
- Issue date Jan 28, 2025
- AEGIVERSE Co., Ltd.
- Hung-Pin Chung
- G01 - MEASURING TESTING
Information Patent Grant
Sidescan sonar towfish with fiber optic gyroscopic sensing
- Patent number 12,196,852
- Issue date Jan 14, 2025
- FNV IP B.V.
- Chad Pastor
- G01 - MEASURING TESTING
Information Patent Grant
Mitigating bias instabilities in optical gyroscopes
- Patent number 12,123,718
- Issue date Oct 22, 2024
- ANELLO PHOTONICS, INC.
- Nathan Abrams
- G01 - MEASURING TESTING
Information Patent Grant
Chip-level disc-type acousto-optic standing wave gyroscope
- Patent number 12,104,906
- Issue date Oct 1, 2024
- NORTHWESTERN POLYTECHNICAL UNIVERSITY
- Honglong Chang
- G01 - MEASURING TESTING
Information Patent Grant
Photoelectric sensing system and feedback module
- Patent number 12,072,189
- Issue date Aug 27, 2024
- AEGIVERSE Co., Ltd.
- Hung-Pin Chung
- G01 - MEASURING TESTING
Information Patent Grant
Sagnac effect RF based electromagnetic gyroscope using pulsed excit...
- Patent number 12,050,106
- Issue date Jul 30, 2024
- Daryl W. Barry
- G01 - MEASURING TESTING
Information Patent Grant
Extended reach ring interferometer with multifiber optical cable fo...
- Patent number 12,038,276
- Issue date Jul 16, 2024
- Zbigniew Sobolewski
- G01 - MEASURING TESTING
Information Patent Grant
Extended reach ring interferometer having reference coil for mitiga...
- Patent number 12,018,941
- Issue date Jun 25, 2024
- Zbigniew Sobolewski
- G01 - MEASURING TESTING
Information Patent Grant
Portable optical gyroscope and compass unit
- Patent number 12,013,241
- Issue date Jun 18, 2024
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Grant
Interferometric fibre optic gyroscopes using hollow core optical fi...
- Patent number 11,947,159
- Issue date Apr 2, 2024
- Honeywell International Inc.
- Austin Taranta
- G01 - MEASURING TESTING
Information Patent Grant
Chip-level resonant acousto-optic coupled solid state wave gyroscope
- Patent number 11,927,444
- Issue date Mar 12, 2024
- NORTHWESTERN POLYTECHNICAL UNIVERSITY
- Honglong Chang
- G01 - MEASURING TESTING
Information Patent Grant
Optical gyroscope with a resonator having bias error reduction
- Patent number 11,920,933
- Issue date Mar 5, 2024
- Honeywell International Inc.
- Jianfeng Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Extended reach ring interferometer with at least two broadband ligh...
- Patent number 11,913,785
- Issue date Feb 27, 2024
- Zbigniew Sobolewski
- G01 - MEASURING TESTING
Information Patent Grant
Federated quantum computing distributed architecture
- Patent number 11,907,804
- Issue date Feb 20, 2024
- AT&T Intellectual Property I, L.P.
- Moshiur Rahman
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
CASCADED OPTICAL MODULATION SYSTEM
- Publication number 20250207919
- Publication date Jun 26, 2025
- Northrop Grumman Systems Corporation
- STEVEN M. KIM
- G01 - MEASURING TESTING
Information Patent Application
MULTI-LAYER DETACHABLE SINGLE-AXIS FIBER OPTIC SENSING DEVICE
- Publication number 20250198759
- Publication date Jun 19, 2025
- AEGIVERSE Co., Ltd.
- CHING-LU HSIEH
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ADJUSTING SPEED AND COURSE OF ATOMIC BEAM
- Publication number 20250189313
- Publication date Jun 12, 2025
- Japan Aviation Electronics Industry, Limited
- Kento TANIGUCHI
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL CIRCUIT FOR COMPENSATING OPTICAL LEAD FLUCTUATIONS IN AN RFOG
- Publication number 20250189312
- Publication date Jun 12, 2025
- Honeywell International Inc.
- Glen A. Sanders
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIPS FOR OPTICAL GYROSCOPES
- Publication number 20250172750
- Publication date May 29, 2025
- OSCPS MOTION SENSING INC.
- Kazem ZANDI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR EFFECTIVE RELATIVE INTENSITY NOISE SUBTRACT...
- Publication number 20250109941
- Publication date Apr 3, 2025
- Honeywell International Inc.
- Tiequn Qiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBRE-OPTIC INTERFEROMETER BASED ON A MONOFREQUENCY LASER SOURCE AN...
- Publication number 20250102304
- Publication date Mar 27, 2025
- EXAIL
- Eric DUCLOUX
- G01 - MEASURING TESTING
Information Patent Application
DUAL FUNCTION GYRO AND ACCELEROMETER WITH SINGLE MAGNETICALLY LEVIT...
- Publication number 20250102303
- Publication date Mar 27, 2025
- The Charles Stark Draper Laboratory, Inc.
- Andrew Cunningham
- G01 - MEASURING TESTING
Information Patent Application
DIRECTIONAL COUPLER WITH REDUCED PHASE DISTORTION
- Publication number 20250102302
- Publication date Mar 27, 2025
- Honeywell International Inc.
- Matthew Wade Puckett
- G01 - MEASURING TESTING
Information Patent Application
INTERFEROMETRIC RESONATOR OPTICAL GYROSCOPE WITH OPTICAL FREQUENCY...
- Publication number 20250093158
- Publication date Mar 20, 2025
- Honeywell International Inc.
- Jianfeng Wu
- G01 - MEASURING TESTING
Information Patent Application
RFOG EMPLOYING SERRODYNE FREQUENCY SHIFTING
- Publication number 20250052575
- Publication date Feb 13, 2025
- Honeywell International Inc.
- Glen A. Sanders
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL GYROSCOPE WITH BROADBAND COMB INTERROGATION
- Publication number 20250027772
- Publication date Jan 23, 2025
- Honeywell International Inc.
- Jianfeng Wu
- G01 - MEASURING TESTING
Information Patent Application
BROADBAND RESONATOR OPTICAL GYROSCOPE WITH EFFICIENT OPTICAL POWER...
- Publication number 20250027771
- Publication date Jan 23, 2025
- Honeywell International Inc.
- Tiequn Qiu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STABILITY ENHANCED RESONATOR FIBER OPTIC GYRO (RFOG)
- Publication number 20250020466
- Publication date Jan 16, 2025
- Honeywell International Inc.
- Glen A. Sanders
- G01 - MEASURING TESTING
Information Patent Application
RESONATOR OPTICAL GYROSCOPES WITH DUAL BROADBAND LIGHT SOURCES
- Publication number 20250012572
- Publication date Jan 9, 2025
- Honeywell International Inc.
- Jianfeng Wu
- G01 - MEASURING TESTING
Information Patent Application
MITIGATING BIAS INSTABILITIES IN OPTICAL GYROSCOPES
- Publication number 20250003751
- Publication date Jan 2, 2025
- Anello Photonics, Inc.
- Nathan Abrams
- G01 - MEASURING TESTING
Information Patent Application
CLOSED LOOP OPERATION OF BROADBAND RESONATOR OPTICAL GYROSCOPE USIN...
- Publication number 20240426610
- Publication date Dec 26, 2024
- Honeywell International Inc.
- Tiequn Qiu
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING OCCUPANCY INSIDE A MOTOR VEHICLE
- Publication number 20240402335
- Publication date Dec 5, 2024
- VALEO COMFORT AND DRIVING ASSISTANCE
- Liangbin Xiang
- B60 - VEHICLES IN GENERAL
Information Patent Application
FIBER OPTIC GYROSCOPE WITH OPTICAL GATING FOR SPIKE SUPPRESSION
- Publication number 20240401950
- Publication date Dec 5, 2024
- The Board of Trustees of the Leland Stanford Junior University
- Michel J.F. Digonnet
- G02 - OPTICS
Information Patent Application
OPTICAL GYROSCOPE PDH OFFSET COMPENSATION
- Publication number 20240401951
- Publication date Dec 5, 2024
- Honeywell International Inc.
- Marc Smiciklas
- G01 - MEASURING TESTING
Information Patent Application
PASSIVE TOPOLOGICALLY BIASED SAGNAC INTERFEROMETER AS A ROTATIONAL...
- Publication number 20240384991
- Publication date Nov 21, 2024
- Farhad Hakimi
- G01 - MEASURING TESTING
Information Patent Application
RESONANT OPTICAL GYROSCOPE WITH A BROADBAND LIGHT SOURCE AND RIN RE...
- Publication number 20240377199
- Publication date Nov 14, 2024
- Honeywell International Inc.
- Jianfeng Wu
- G01 - MEASURING TESTING
Information Patent Application
MODULATION FOR THERMAL STABILITY IN RESONATOR FIBER OPTIC GYROSCOPE...
- Publication number 20240344827
- Publication date Oct 17, 2024
- Honeywell International Inc.
- Glen A. Sanders
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE OPTICAL GYROSCOPE AND COMPASS UNIT
- Publication number 20240337493
- Publication date Oct 10, 2024
- Anello Photonics, Inc.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED PHOTONICS OPTICAL GYROSCOPES WITH IMPROVED SENSITIVITY U...
- Publication number 20240337790
- Publication date Oct 10, 2024
- Anello Photonics, Inc.
- Avi Feshali
- G01 - MEASURING TESTING
Information Patent Application
PHOTONICS GYROSCOPE WITH BROADBAND LIGHT SOURCE
- Publication number 20240328783
- Publication date Oct 3, 2024
- Honeywell International Inc.
- Jianfeng Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED PHOTONICS GYROSCOPE WITH COMMON INTENSITY MODULATION
- Publication number 20240302168
- Publication date Sep 12, 2024
- Honeywell International Inc.
- Jianfeng Wu
- G01 - MEASURING TESTING
Information Patent Application
RESONATOR OPTICAL GYROSCOPE WITH DIMINISHED BIAS ERROR
- Publication number 20240271937
- Publication date Aug 15, 2024
- Honeywell International Inc.
- Jianfeng Wu
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL ISOLATOR SYSTEM
- Publication number 20240264475
- Publication date Aug 8, 2024
- Northrop Grumman Systems Corporation
- BIANCA CRUZ
- G01 - MEASURING TESTING
Information Patent Application
POLARIZATION ORIENTING AND FILTERING DEVICE
- Publication number 20240264376
- Publication date Aug 8, 2024
- EXAIL SAS
- Eric DUCLOUX
- G01 - MEASURING TESTING

with counter-rotating light beams in a passive ring

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Superluminescent diode with integrated absorber and photodetector

In-situ residual intensity noise measurement method and system

Multi-axis fiber optic gyroscope photonic integrated circuit for in...

Photonics gyroscope with broadband light source

Compact fiber optic gyroscope with feedback-enhanced frequency inte...

Transverse magnetic mode travelling wave resonator with at least on...

Resonator optical gyroscope with diminished bias error

Silicon nitride waveguide based integrated photonics front-end chip...

Fiber-optic gyroscope with a dual-injection polarization-maintainin...

Portable optical gyroscope and compass unit

Integrated photonics optical gyroscopes optimized for autonomous ve...

Implementation of a dual Fabry-Perot photonic pressure sensor

Light source device for fiber optic gyroscope and fiber optic gyros...

Inertial sensor, atomic interferometer, method for adjusting speed...

Fiber optic gyroscope

Optical gyroscopes and methods of manufacturing of optical gyroscopes

Spherical multi-axis optical fiber sensing device, assembling metho...

Sidescan sonar towfish with fiber optic gyroscopic sensing

Mitigating bias instabilities in optical gyroscopes

Chip-level disc-type acousto-optic standing wave gyroscope

Photoelectric sensing system and feedback module

Sagnac effect RF based electromagnetic gyroscope using pulsed excit...

Extended reach ring interferometer with multifiber optical cable fo...

Extended reach ring interferometer having reference coil for mitiga...

Portable optical gyroscope and compass unit

Interferometric fibre optic gyroscopes using hollow core optical fi...

Chip-level resonant acousto-optic coupled solid state wave gyroscope

Optical gyroscope with a resonator having bias error reduction

Extended reach ring interferometer with at least two broadband ligh...

Federated quantum computing distributed architecture

Patents Applicationslast 30 patents

CASCADED OPTICAL MODULATION SYSTEM

MULTI-LAYER DETACHABLE SINGLE-AXIS FIBER OPTIC SENSING DEVICE

METHOD FOR ADJUSTING SPEED AND COURSE OF ATOMIC BEAM

OPTICAL CIRCUIT FOR COMPENSATING OPTICAL LEAD FLUCTUATIONS IN AN RFOG

CHIPS FOR OPTICAL GYROSCOPES

SYSTEMS AND METHODS FOR EFFECTIVE RELATIVE INTENSITY NOISE SUBTRACT...

FIBRE-OPTIC INTERFEROMETER BASED ON A MONOFREQUENCY LASER SOURCE AN...

DUAL FUNCTION GYRO AND ACCELEROMETER WITH SINGLE MAGNETICALLY LEVIT...

DIRECTIONAL COUPLER WITH REDUCED PHASE DISTORTION

INTERFEROMETRIC RESONATOR OPTICAL GYROSCOPE WITH OPTICAL FREQUENCY...

RFOG EMPLOYING SERRODYNE FREQUENCY SHIFTING

OPTICAL GYROSCOPE WITH BROADBAND COMB INTERROGATION

BROADBAND RESONATOR OPTICAL GYROSCOPE WITH EFFICIENT OPTICAL POWER...

STABILITY ENHANCED RESONATOR FIBER OPTIC GYRO (RFOG)

RESONATOR OPTICAL GYROSCOPES WITH DUAL BROADBAND LIGHT SOURCES

MITIGATING BIAS INSTABILITIES IN OPTICAL GYROSCOPES

CLOSED LOOP OPERATION OF BROADBAND RESONATOR OPTICAL GYROSCOPE USIN...

METHOD FOR DETERMINING OCCUPANCY INSIDE A MOTOR VEHICLE

FIBER OPTIC GYROSCOPE WITH OPTICAL GATING FOR SPIKE SUPPRESSION

OPTICAL GYROSCOPE PDH OFFSET COMPENSATION

PASSIVE TOPOLOGICALLY BIASED SAGNAC INTERFEROMETER AS A ROTATIONAL...

RESONANT OPTICAL GYROSCOPE WITH A BROADBAND LIGHT SOURCE AND RIN RE...

MODULATION FOR THERMAL STABILITY IN RESONATOR FIBER OPTIC GYROSCOPE...

PORTABLE OPTICAL GYROSCOPE AND COMPASS UNIT

INTEGRATED PHOTONICS OPTICAL GYROSCOPES WITH IMPROVED SENSITIVITY U...

PHOTONICS GYROSCOPE WITH BROADBAND LIGHT SOURCE

INTEGRATED PHOTONICS GYROSCOPE WITH COMMON INTENSITY MODULATION

RESONATOR OPTICAL GYROSCOPE WITH DIMINISHED BIAS ERROR

OPTICAL ISOLATOR SYSTEM

POLARIZATION ORIENTING AND FILTERING DEVICE