control of the cavity

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G01C19/665

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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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G01C19/665control of the cavity

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Oxide-based doping of evaporable getter
- Patent number 12,138,613
- Issue date Nov 12, 2024
- Honeywell International Inc.
- John Downs
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Extra thick ultraviolet durability coating
- Patent number 11,385,057
- Issue date Jul 12, 2022
- Honeywell International Inc.
- Steven C. Albers
- G01 - MEASURING TESTING
Information Patent Grant
Stimulated brillouin ring laser gyroscope with optical frequency of...
- Patent number 11,326,884
- Issue date May 10, 2022
- California Institute of Technology
- Kerry Vahala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching SBS gyro with fixed pump separation
- Patent number 10,823,571
- Issue date Nov 3, 2020
- Honeywell International Inc.
- Jianfeng Wu
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for dynamic path length control modulation
- Patent number 9,829,320
- Issue date Nov 28, 2017
- Honeywell International Inc.
- Alan Bruce Touchberry
- G01 - MEASURING TESTING
Information Patent Grant
Floating current mirror for RLG discharge control
- Patent number 9,671,228
- Issue date Jun 6, 2017
- Honeywell International Inc.
- John F. Ackerman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Partially insulated cathode
- Patent number 9,659,732
- Issue date May 23, 2017
- Honeywell International Inc.
- Matthew Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Eliminating ring laser gyro backscatter
- Patent number 9,651,379
- Issue date May 16, 2017
- Honeywell International Inc.
- Carl David Anderson
- G01 - MEASURING TESTING
Information Patent Grant
Partially insulated cathode
- Patent number 9,627,166
- Issue date Apr 18, 2017
- Honeywell International Inc.
- Matthew Clark
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices and methods for a path length control driver for a ring las...
- Patent number 9,453,733
- Issue date Sep 27, 2016
- Honeywell International Inc.
- Timothy A. Beckwith
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic measurement device, gyrometer, and navigation and inert...
- Patent number 9,291,458
- Issue date Mar 22, 2016
- IXBLUE
- Herve Lefevre
- G01 - MEASURING TESTING
Information Patent Grant
Rate sensitive blanking of a path length control circuit in a gyros...
- Patent number 8,941,839
- Issue date Jan 27, 2015
- Honeywell International Inc.
- Francis J. Judson
- G01 - MEASURING TESTING
Information Patent Grant
Method for positioning the mirrors of a triple axis laser gyrometer...
- Patent number 8,493,566
- Issue date Jul 23, 2013
- Thales
- François Gutty
- G01 - MEASURING TESTING
Information Patent Grant
Solid state gyrolaser with controlled optical pumping
- Patent number 8,379,216
- Issue date Feb 19, 2013
- Thales
- Sylvain Schwartz
- G01 - MEASURING TESTING
Information Patent Grant
VCSEL enabled active resonator gyroscope
- Patent number 8,319,973
- Issue date Nov 27, 2012
- Honeywell International Inc.
- Wei Yang
- G01 - MEASURING TESTING
Information Patent Grant
Variable path length control modulation frequency
- Patent number 8,259,302
- Issue date Sep 4, 2012
- Honeywell International Inc.
- Steven P. Ecklund
- G01 - MEASURING TESTING
Information Patent Grant
Gyroscope mode shift detection and scale factor compensation
- Patent number 7,916,302
- Issue date Mar 29, 2011
- Honeywell International Inc.
- David O. Fellows
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for improving optical flatness in a path length...
- Patent number 7,586,243
- Issue date Sep 8, 2009
- Honeywell International Inc.
- Christina M. Schober
- G01 - MEASURING TESTING
Information Patent Grant
Plasma shunting apparatus and method for ring laser gyroscope
- Patent number 7,535,575
- Issue date May 19, 2009
- Litton Systems, Inc.
- Robert Mitchell
- G01 - MEASURING TESTING
Information Patent Grant
Baseplate for a ring laser gyroscope
- Patent number 7,535,574
- Issue date May 19, 2009
- Honeywell International Inc.
- Timothy A. Beckwith
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for improving optical flatness in a path length...
- Patent number 7,382,463
- Issue date Jun 3, 2008
- Honeywell International Inc.
- Christina M. Schober
- G01 - MEASURING TESTING
Information Patent Grant
Single sensor ring laser gyroscope
- Patent number 7,330,269
- Issue date Feb 12, 2008
- Honeywell International Inc.
- Brittan L. Zurn
- G01 - MEASURING TESTING
Information Patent Grant
Method of controlling a laser gyro by the amplitude of the winking...
- Patent number 7,327,461
- Issue date Feb 5, 2008
- Sagem SA
- Christian Lignon
- G01 - MEASURING TESTING
Information Patent Grant
Piezoelectric transducer configured for use as a path length contro...
- Patent number 7,068,373
- Issue date Jun 27, 2006
- Honeywell International Inc.
- Christina M. Schober
- G01 - MEASURING TESTING
Information Patent Grant
System and method for providing cavity length control of a ring las...
- Patent number 6,424,419
- Issue date Jul 23, 2002
- Northrop Grumman Corporation
- Daniel Tazartes
- G01 - MEASURING TESTING
Information Patent Grant
Single beam signal blanking for enhanced path length control in a r...
- Patent number 6,354,964
- Issue date Mar 12, 2002
- Honeywell Inc.
- Craig A. Galbrecht
- G01 - MEASURING TESTING
Information Patent Grant
Enchancing path length resets in a ring laser gyro
- Patent number 6,067,160
- Issue date May 23, 2000
- Honeywell Inc.
- Andrew J. Karpinski
- G01 - MEASURING TESTING
Information Patent Grant
Path length controller piezo/wireboard bonding pattern
- Patent number 5,838,440
- Issue date Nov 17, 1998
- Honeywell Inc.
- Richard G. Beaudet
- G01 - MEASURING TESTING
Information Patent Grant
Laser gyro microprocessor based smart mode acquisition and high per...
- Patent number 5,450,198
- Issue date Sep 12, 1995
- Honeywell Inc.
- Joseph E. Killpatrick
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for reducing angular random walk in a ring laser...
- Patent number 5,450,197
- Issue date Sep 12, 1995
- Honeywell Inc.
- Andrew J. Karpinski
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
EXTRA THICK ULTRAVIOLET DURABILITY COATING
- Publication number 20210088336
- Publication date Mar 25, 2021
- HONEYWELL INTERNATIONAL INC.
- Steven C. Albers
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR DYNAMIC PATH LENGTH CONTROL MODULATION
- Publication number 20170115118
- Publication date Apr 27, 2017
- HONEYWELL INTERNATIONAL INC.
- Alan Bruce Touchberry
- G01 - MEASURING TESTING
Information Patent Application
FLOATING CURRENT MIRROR FOR RLG DISCHARGE CONTROL
- Publication number 20160109239
- Publication date Apr 21, 2016
- Honeywell International Inc.
- John F. Ackerman
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR REDUCING GAS FLOW BIAS IN AN RF-EXCITED RING...
- Publication number 20150204669
- Publication date Jul 23, 2015
- Honeywell International Inc.
- Rodney Harold Thorland
- G01 - MEASURING TESTING
Information Patent Application
FIBER-OPTIC MEASUREMENT DEVICE, GYROMETER, AND NAVIGATION AND INERT...
- Publication number 20150009505
- Publication date Jan 8, 2015
- Hervé Lefevre
- G01 - MEASURING TESTING
Information Patent Application
RATE SENSITIVE BLANKING OF A PATH LENGTH CONTROL CIRCUIT IN A GYROS...
- Publication number 20130083329
- Publication date Apr 4, 2013
- Honeywell International Inc.
- Francis J. Judson
- G01 - MEASURING TESTING
Information Patent Application
VARIABLE PATH LENGTH CONTROL MODULATION FREQUENCY
- Publication number 20120026502
- Publication date Feb 2, 2012
- Honeywell International Inc.
- Steven P. Ecklund
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR POSITIONING THE MIRRORS OF A TRIPLE AXIS LASER GYROMETER...
- Publication number 20110116097
- Publication date May 19, 2011
- THALES
- François Gutty
- G01 - MEASURING TESTING
Information Patent Application
VCSEL ENABLED ACTIVE RESONATOR GYROSCOPE
- Publication number 20100257950
- Publication date Oct 14, 2010
- Honeywell International Inc.
- Wei Yang
- G01 - MEASURING TESTING
Information Patent Application
Solid State Gyrolaser with Controlled Optical Pumping
- Publication number 20100123901
- Publication date May 20, 2010
- THALES
- Sylvain Schwartz
- G01 - MEASURING TESTING
Information Patent Application
GYROSCOPE MODE SHIFT DETECTION AND SCALE FACTOR COMPENSATION
- Publication number 20100014092
- Publication date Jan 21, 2010
- HONEYWELL
- David O. Fellows
- G01 - MEASURING TESTING
Information Patent Application
Plasma shunting apparatus and method for ring laser gyroscope
- Publication number 20080304052
- Publication date Dec 11, 2008
- Litton Systems, Inc.
- Robert Mitchell
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND SYSTEMS FOR IMPROVING OPTICAL FLATNESS IN A PATH LENGTH...
- Publication number 20080225418
- Publication date Sep 18, 2008
- Honeywell International Inc.
- Christina M. Schober
- G01 - MEASURING TESTING
Information Patent Application
BASEPLATE FOR A RING LASER GYROSCOPE
- Publication number 20080079948
- Publication date Apr 3, 2008
- Honeywell International Inc.
- Timothy A. Beckwith
- G01 - MEASURING TESTING
Information Patent Application
Methods and systems for improving optical flatness in a path length...
- Publication number 20060170929
- Publication date Aug 3, 2006
- Christina M. Schober
- G01 - MEASURING TESTING
Information Patent Application
Single sensor ring laser gyroscope
- Publication number 20060164650
- Publication date Jul 27, 2006
- Brittan L. Zurn
- G01 - MEASURING TESTING
Information Patent Application
Push-pull method of controlling a laser gyro
- Publication number 20050231726
- Publication date Oct 20, 2005
- Sagem SA
- Christian Lignon
- G01 - MEASURING TESTING
Information Patent Application
Apparatus for controlling a laser path length in a ring laser gyro
- Publication number 20040169865
- Publication date Sep 2, 2004
- Honeywell International Inc.
- Christina M. Schober
- G01 - MEASURING TESTING
Information Patent Application
Photodetector for ring laser gyros
- Publication number 20020089670
- Publication date Jul 11, 2002
- Douglas P. Mortenson
- G01 - MEASURING TESTING

control of the cavity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Oxide-based doping of evaporable getter

Extra thick ultraviolet durability coating

Stimulated brillouin ring laser gyroscope with optical frequency of...

Switching SBS gyro with fixed pump separation

Systems and methods for dynamic path length control modulation

Floating current mirror for RLG discharge control

Partially insulated cathode

Eliminating ring laser gyro backscatter

Partially insulated cathode

Devices and methods for a path length control driver for a ring las...

Fiber-optic measurement device, gyrometer, and navigation and inert...

Rate sensitive blanking of a path length control circuit in a gyros...

Method for positioning the mirrors of a triple axis laser gyrometer...

Solid state gyrolaser with controlled optical pumping

VCSEL enabled active resonator gyroscope

Variable path length control modulation frequency

Gyroscope mode shift detection and scale factor compensation

Methods and systems for improving optical flatness in a path length...

Plasma shunting apparatus and method for ring laser gyroscope

Baseplate for a ring laser gyroscope

Methods and systems for improving optical flatness in a path length...

Single sensor ring laser gyroscope

Method of controlling a laser gyro by the amplitude of the winking...

Piezoelectric transducer configured for use as a path length contro...

System and method for providing cavity length control of a ring las...

Single beam signal blanking for enhanced path length control in a r...

Enchancing path length resets in a ring laser gyro

Path length controller piezo/wireboard bonding pattern

Laser gyro microprocessor based smart mode acquisition and high per...

Device and method for reducing angular random walk in a ring laser...

Patents Applicationslast 30 patents

EXTRA THICK ULTRAVIOLET DURABILITY COATING

SYSTEMS AND METHODS FOR DYNAMIC PATH LENGTH CONTROL MODULATION

FLOATING CURRENT MIRROR FOR RLG DISCHARGE CONTROL

SYSTEM AND METHOD FOR REDUCING GAS FLOW BIAS IN AN RF-EXCITED RING...

FIBER-OPTIC MEASUREMENT DEVICE, GYROMETER, AND NAVIGATION AND INERT...

RATE SENSITIVE BLANKING OF A PATH LENGTH CONTROL CIRCUIT IN A GYROS...

VARIABLE PATH LENGTH CONTROL MODULATION FREQUENCY

METHOD FOR POSITIONING THE MIRRORS OF A TRIPLE AXIS LASER GYROMETER...

VCSEL ENABLED ACTIVE RESONATOR GYROSCOPE

Solid State Gyrolaser with Controlled Optical Pumping

GYROSCOPE MODE SHIFT DETECTION AND SCALE FACTOR COMPENSATION

Plasma shunting apparatus and method for ring laser gyroscope

METHODS AND SYSTEMS FOR IMPROVING OPTICAL FLATNESS IN A PATH LENGTH...

BASEPLATE FOR A RING LASER GYROSCOPE

Methods and systems for improving optical flatness in a path length...

Single sensor ring laser gyroscope

Push-pull method of controlling a laser gyro

Apparatus for controlling a laser path length in a ring laser gyro

Photodetector for ring laser gyros