164608 ⎘
Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects; Turn-sensitive devices without moving masses Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
Sub-classes:GYROSCOPE USING POLARIZATION MEASUREMENT OF LIGHT OR RADIO WAVES AND ASSOCIATED SYSTEMS AND METHODS
#2ULTRACOLD ATOM MEASURING SYSTEM AND ASSOCIATED METHOD
#3METHOD FOR FABRICATING AN OPTICAL WAVEGUIDE STRUCTURE
#4PHASE DIFFERENCE MEASURING METHOD, ATOMIC WAVE INTERFEROMETER, ANGULAR VELOCITY MEASURING METHOD, AND ATOMIC WAVE INTERFEROMETER TYPE GYROSCOPE
#5ATOM CHIP HAVING A CONDUCTIVE SURFACE FOR AN ULTRA-COLD ATOM INERTIAL SENSOR, AND ASSOCIATED SENSOR
#6COLD-ATOM SENSOR OF GYROMETER TYPE WITH BIAS CORRECTED
#7ACCELEROMETER-TYPE BIAS CORRECTION ULTRACOLD ATOM SENSOR
#8RESONATOR OPTICAL GYROSCOPES WITH DUAL BROADBAND LIGHT SOURCES
#9MITIGATING BIAS INSTABILITIES IN OPTICAL GYROSCOPES
#10CHIP-SCALE INERTIAL SENSOR AND INERTIAL MEASUREMENT UNIT
#11TOWED PLATFORM CURVED LINE SURVEYING USING FIBER OPTIC GYROSCOPIC SENSING
#12Oxide-based doping of evaporable getter
#13Phase-space filtering in thermal beam inertial sensors
#14DEVICE FOR MEASURING A QUANTITY REPRESENTATIVE OF A POPULATION OF COLD ATOMS AND ASSOCIATED SENSOR
#15INTERFEROMETRIC INTEGRATED OPTICAL GYROSCOPES
#16Optical fiber sensor-based inertial measurement system
#17Atom chip having two conductive strips for an ultra-cold atom inertial sensor, and associated sensor
#18Atom chip having a conductive surface for an ultra-cold atom inertial sensor, and associated sensor
#19Seamless stitching for multi-reticle fabrication of integrated photonics optical components
#20Systems and methods for enhanced optical power control
#21Gyroscope, electronic device and method of detecting angular velocity
#22Stimulated brillouin ring laser gyroscope with optical frequency offset of counterpropagating pump laser signals
#23Inertial point-source matter-wave atom interferometer gyroscope and extracting inertial parameters
#24Multicore fiber optic gyro
#25RFOG resonance hopping
#26MACH-ZEHNDER TYPE ATOMIC INTERFEROMETRIC GYROSCOPE
#27Integrated optical gyroscope with noise cancellation
#28Weak value amplification Coriolis vibratory gyroscope
#29Hybrid inertial measurement system and method using a light pulse cold atom interferometer
#30Multilayer waveguide optical gyroscope
#31On-chip trapped ultracold atom sensor allowing rotational velocity to be measured
#32Fully reciprocal atomic interferometric gyroscope
#33Nonlinear interferometer systems and methods
#34Phase control for dual atom interferometers
#35Diverging waveguide atomic gyroscope
#36Eliminating ring laser gyro backscatter
#37Integrated optic circuit with waveguides stitched at supplementary angles for reducing coherent backscatter
#38Sagnac effect based radio frequency electronic gyroscope incorporated in CMOS integrated circuit
#39Interferometric measurement device comprising a filtering interferometer
#40Electrode of metallic material, and gyrolaser comprising at least one such electrode
#41ELECTRODE OF METALLIC MATERIAL, AND GYROLASER COMPRISING AT LEAST ONE SUCH ELECTRODE
#42Treatment and/or stabilizing gases in an optical gyro based on an inorganic waveguide
#43Interferometer employing a multi-waveguide optical loop path and fiber optic rotation rate sensor employing same
#44Optical gyroscope
#45Method of making a fiber optic gyroscope
#46System and method for implementing low-cost electronic gyroscopes and accelerometer
#47Photonic crystal based sensor or modulator
#48PHASE COHERENT SOLID STATE ELECTRON GYROSCOPE ARRAY
#49System and method for implementing low-cost electronic gyroscopes and accelerometer
#50Interferometer employing a multi-waveguide optical loop path and fiber optic rotation rate sensor employing same
#51Bias-instability reduction in fiber optic gyroscopes
#52Bias-instability reduction in fiber optic gyroscopes
#53Semiconductor ring laser gyro
#54Photonic crystal resonator, a coupled cavity waveguide, and a gyroscope
#55System and method for improving the resolution of an optical fiber gyroscope and a ring laser gyroscope
#56Photonic crystal based rotation sensor
#57Wavelength calibration in a fiber optic gyroscope
#58Laser medium pumping system for a gyroscope
#59Light guide rotation rate detector with coupled optical resonators
#60Ring laser gyroscope that does not require mirrors
#61Compact fiber optic gyroscope with feedback-enhanced frequency interferometry for precision measurement
#62Mitigating bias instabilities in optical gyroscopes
#63Compact grating magneto-optical trap sensor head for inertial navigation in dynamic environments
#64Pulsed Sagnac loop phase-modulated microwave photonic link
#65Optical accelerometer
#66Apparatus and method for optical power control
#67Optical accelerometer
#68Optical accelerometer
#69Three-laser resonator fiber optic gyroscope with enhanced frequency reference cavity
#70Multi-axis fiber optic gyroscope with single light source