with counter-rotating light beams in a passive ring

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G01C19/72

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

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Patents Grantslast 30 patents

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
Information Patent Grant
Interferometer with a looped or straight optical fiber
- Patent number 11,885,622
- Issue date Jan 30, 2024
- EXAIL
- Eric Ducloux
- G01 - MEASURING TESTING
Information Patent Grant
Integrated environmentally insensitive modulator for interferometri...
- Patent number 11,880,067
- Issue date Jan 23, 2024
- Honeywell International Inc.
- Jeffrey Earl Lewis
- G02 - OPTICS
Information Patent Grant
Bidirectional optical-carrying microwave resonance system based on...
- Patent number 11,874,113
- Issue date Jan 16, 2024
- Zhejiang University
- Kaichen Song
- G02 - OPTICS
Information Patent Grant
Integrated photonics optical gyroscopes with improved sensitivity u...
- Patent number 11,846,805
- Issue date Dec 19, 2023
- ANELLO PHOTONICS, INC.
- Avi Feshali
- G01 - MEASURING TESTING
Information Patent Grant
Optical gyroscopes and methods of manufacturing of optical gyroscopes
- Patent number 11,841,532
- Issue date Dec 12, 2023
- OSCPS MOTION SENSING INC.
- Kazem Zandi
- G01 - MEASURING TESTING
Information Patent Grant
Folding Sagnac inertia measurement unit
- Patent number 11,828,597
- Issue date Nov 28, 2023
- The United States of America, as represented by the Secretary of the Navy
- Kevin Kellar
- G01 - MEASURING TESTING
Information Patent Grant
Implementation of a dual Fabry-Perot photonic pressure sensor
- Patent number 11,821,801
- Issue date Nov 21, 2023
- Stable Laser Systems, Inc.
- Josue Davila-Rodriguez
- G02 - OPTICS
Information Patent Grant
Atomic gyroscope and atomic interferometer
- Patent number 11,808,577
- Issue date Nov 7, 2023
- Japan Aviation Electronics Industry, Limited
- Ryotaro Inoue
- G01 - MEASURING TESTING
Information Patent Grant
Process flow for fabricating integrated photonics optical gyroscopes
- Patent number 11,788,841
- Issue date Oct 17, 2023
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G02 - OPTICS
Information Patent Grant
Process flow with pre-biased mask and wet etching for smooth sidewa...
- Patent number 11,782,211
- Issue date Oct 10, 2023
- ANELLO PHOTONICS, INC.
- Avi Feshali
- G01 - MEASURING TESTING
Information Patent Grant
Vehicle hull with interferometric fiber-optic gyroscope
- Patent number 11,774,245
- Issue date Oct 3, 2023
- Morgan D. Rosenberg
- G01 - MEASURING TESTING
Information Patent Grant
Photonic integrated chip
- Patent number 11,725,942
- Issue date Aug 15, 2023
- Denselight Semiconductors Pte Ltd
- Yee Loy Lam
- G02 - OPTICS
Information Patent Grant
White light interferometric fiber-optic gyroscope based on rhombic...
- Patent number 11,692,827
- Issue date Jul 4, 2023
- Dalian University of Technology
- Zhenguo Jing
- G01 - MEASURING TESTING
Information Patent Grant
Method for correcting gyroscope demodulation phase drift
- Patent number 11,668,585
- Issue date Jun 6, 2023
- STMicroelectronics S.r.l.
- Luca Guerinoni
- G01 - MEASURING TESTING
Information Patent Grant
Silicon nitride waveguide based integrated photonics front-end chip...
- Patent number 11,656,080
- Issue date May 23, 2023
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Grant
Integrated photonics optical gyroscopes optimized for autonomous te...
- Patent number 11,656,081
- Issue date May 23, 2023
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Grant
Reducing rotation sensing errors from laser source signal and modul...
- Patent number 11,624,614
- Issue date Apr 11, 2023
- Honeywell International Inc.
- Lee K. Strandjord
- G01 - MEASURING TESTING
Information Patent Grant
Ring waveguide based integrated photonics optical gyroscope with ba...
- Patent number 11,624,615
- Issue date Apr 11, 2023
- ANELLO PHOTONICS, INC.
- Mario Paniccia
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

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
Information Patent Application
LIDAR-GYROSCOPE CHIP ASSEMBLIES
- Publication number 20240230901
- Publication date Jul 11, 2024
- OSCPS MOTION SENSING INC.
- Kazem ZANDI
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED PHOTONICS CHIP WITH ELECTRO-OPTIC MATERIAL BASED WAVEGUI...
- Publication number 20240210175
- Publication date Jun 27, 2024
- Anello Photonics, Inc.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Application
SIDESCAN SONAR TOWFISH WITH FIBER OPTIC GYROSCOPIC SENSING
- Publication number 20240210559
- Publication date Jun 27, 2024
- FNV IP B.V.
- Chad PASTOR
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR REDUCING THE KERR EFFECT IN AN INTERFEROMETRY MEASURING...
- Publication number 20240167818
- Publication date May 23, 2024
- EXAIL
- Eric DUCLOUX
- G01 - MEASURING TESTING
Information Patent Application
RESONANT FIBRE OPTIC GYROSCOPES USING HOLLOW CORE OPTICAL FIBRE AND...
- Publication number 20240168220
- Publication date May 23, 2024
- Honeywell International Inc.
- Austin Acker Taranta
- G02 - OPTICS
Information Patent Application
GENERATOR FOR GENERATING AN ANTI-KERR-EFFECT MODULATED LIGHT SIGNAL...
- Publication number 20240159537
- Publication date May 16, 2024
- EXAIL
- Eric DUCLOUX
- G02 - OPTICS
Information Patent Application
PORTABLE OPTICAL GYROSCOPE AND COMPASS UNIT
- Publication number 20240125600
- Publication date Apr 18, 2024
- Anello Photonics, Inc.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Application
SILICON NITRIDE WAVEGUIDE BASED INTEGRATED PHOTONICS FRONT-END CHIP...
- Publication number 20240068813
- Publication date Feb 29, 2024
- Anello Photonics, Inc.
- Mario Paniccia
- G01 - MEASURING TESTING
Information Patent Application
A CHIP-LEVEL DISC-TYPE ACOUSTO-OPTIC STANDING WAVE GYROSCOPE
- Publication number 20240053148
- Publication date Feb 15, 2024
- Northwestern Polytechnical University
- Honglong CHANG
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL GYROSCOPES AND METHODS OF MANUFACTURING OF OPTICAL GYROSCOPES
- Publication number 20240053537
- Publication date Feb 15, 2024
- OSCPS MOTION SENSING INC.
- Kazem ZANDI
- G01 - MEASURING TESTING
Information Patent Application
IMPLEMENTATION OF A DUAL FABRY-PEROT PHOTONIC PRESSURE SENSOR
- Publication number 20240019327
- Publication date Jan 18, 2024
- Stable Laser Systems, Inc.
- Josue DAVILA-RODRIGUEZ
- G01 - MEASURING TESTING
Information Patent Application
GYROSCOPE ASSEMBLY WITH RING RESONATOR AND INTERFERENCE PATH
- Publication number 20240011774
- Publication date Jan 11, 2024
- ROBERT BOSCH GmbH
- Patrick Tritschler
- G01 - MEASURING TESTING
Information Patent Application
Extended Reach Ring Interferometer with Signal Antifading Topology...
- Publication number 20230417535
- Publication date Dec 28, 2023
- Huvr, Inc
- Zbigniew Sobolewski
- G01 - MEASURING TESTING
Information Patent Application
Extended Reach Ring Interferometer with Signal Antifading Topology...
- Publication number 20230417534
- Publication date Dec 28, 2023
- Huvr, Inc
- Zbigniew Sobolewski
- G01 - MEASURING TESTING

with counter-rotating light beams in a passive ring

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

Interferometer with a looped or straight optical fiber

Integrated environmentally insensitive modulator for interferometri...

Bidirectional optical-carrying microwave resonance system based on...

Integrated photonics optical gyroscopes with improved sensitivity u...

Optical gyroscopes and methods of manufacturing of optical gyroscopes

Folding Sagnac inertia measurement unit

Implementation of a dual Fabry-Perot photonic pressure sensor

Atomic gyroscope and atomic interferometer

Process flow for fabricating integrated photonics optical gyroscopes

Process flow with pre-biased mask and wet etching for smooth sidewa...

Vehicle hull with interferometric fiber-optic gyroscope

Photonic integrated chip

White light interferometric fiber-optic gyroscope based on rhombic...

Method for correcting gyroscope demodulation phase drift

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

Integrated photonics optical gyroscopes optimized for autonomous te...

Reducing rotation sensing errors from laser source signal and modul...

Ring waveguide based integrated photonics optical gyroscope with ba...

Patents Applicationslast 30 patents

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

LIDAR-GYROSCOPE CHIP ASSEMBLIES

INTEGRATED PHOTONICS CHIP WITH ELECTRO-OPTIC MATERIAL BASED WAVEGUI...

SIDESCAN SONAR TOWFISH WITH FIBER OPTIC GYROSCOPIC SENSING

METHOD FOR REDUCING THE KERR EFFECT IN AN INTERFEROMETRY MEASURING...

RESONANT FIBRE OPTIC GYROSCOPES USING HOLLOW CORE OPTICAL FIBRE AND...

GENERATOR FOR GENERATING AN ANTI-KERR-EFFECT MODULATED LIGHT SIGNAL...

PORTABLE OPTICAL GYROSCOPE AND COMPASS UNIT

SILICON NITRIDE WAVEGUIDE BASED INTEGRATED PHOTONICS FRONT-END CHIP...

A CHIP-LEVEL DISC-TYPE ACOUSTO-OPTIC STANDING WAVE GYROSCOPE

OPTICAL GYROSCOPES AND METHODS OF MANUFACTURING OF OPTICAL GYROSCOPES

IMPLEMENTATION OF A DUAL FABRY-PEROT PHOTONIC PRESSURE SENSOR

GYROSCOPE ASSEMBLY WITH RING RESONATOR AND INTERFERENCE PATH

Extended Reach Ring Interferometer with Signal Antifading Topology...

Extended Reach Ring Interferometer with Signal Antifading Topology...