| Patents for G01C 19 - Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects (15,537) |
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| 10/06/2009 | CA2548728C Method for compensating a coriolis gyroscope quadrature bias and a coriolis gyroscope for carrying out said method |
| 10/02/2009 | CA2658698A1 Apparatus and method for influencing the sleep of a person operating unit and computer program product |
| 10/01/2009 | WO2009119470A1 Angular velocity sensor |
| 10/01/2009 | WO2009119205A1 Vibratory gyroscope using piezoelectric film |
| 10/01/2009 | WO2009119204A1 Vibratory gyroscope using piezoelectric film |
| 10/01/2009 | WO2009118488A2 Cold atom interferometry sensor |
| 10/01/2009 | WO2009118355A1 Microelectromechanical inertial sensor with atmospheric damping |
| 10/01/2009 | US20090244544 Unidirectional crow gyroscope |
| 10/01/2009 | US20090241664 Angular rate detection apparatus providing stable output |
| 10/01/2009 | US20090241662 Systems and methods for acceleration and rotational determination from an out-of-plane mems device |
| 10/01/2009 | CA2717963A1 Capteur interferometrique a atomes froids |
| 09/30/2009 | EP2105707A2 Systems and methods for determining acceleration and rotation by using an out-of-plane mems device |
| 09/30/2009 | EP2104834A1 Method for compensating drift in a position measuring device |
| 09/30/2009 | CN201318948Y Optical fiber gyro keeping partial polarization |
| 09/30/2009 | CN101545789A Three-shaft high-low temperature speed turntable |
| 09/24/2009 | US20090236678 Sensor device and production method therefor |
| 09/24/2009 | US20090235765 Signal torque module assembly for use in control moment gyroscope |
| 09/23/2009 | EP2103471A1 Attitude control device |
| 09/23/2009 | EP1654518B1 Security device for a rotation rate sensor |
| 09/23/2009 | EP1579176B1 Vibrating rate gyro with control and matching of detection frequency to excitation frequency |
| 09/23/2009 | EP1337861B1 Method and device for processing analogue output signals from capacitive sensors |
| 09/23/2009 | CN101542234A Vibratory gyroscope with parasitic mode damping |
| 09/23/2009 | CN101539427A Optical fiber gyroscope coil with parallelogram cross section |
| 09/23/2009 | CN101538118A Ultra-low-expansion glass ceramic for laser gyro and preparation method thereof |
| 09/23/2009 | CN100543419C Double freedom double decouple micro mechanical vibration gyro sensor |
| 09/23/2009 | CN100543418C Tuning fork vibrator for angular velocity sensor, angular velocity sensor using the vibrator, and vehicle using the angular velocity sensor |
| 09/23/2009 | CN100543417C Dual-mode anti-magnetic rotor inductive rotating microgyroscope |
| 09/23/2009 | CN100543416C Fluid and rotary drive flexible hard magnet soft magnet compensation type coil moment-increasing gyroscope |
| 09/23/2009 | CN100543415C Fluid and rotary drive integral flexible hard magnet compensation type coil moment-increasing gyroscope |
| 09/23/2009 | CN100543414C Fluid and rotary drive integral flexible static compensation type static moment-increasing gyroscope |
| 09/22/2009 | US7591179 Micromechanical motion sensor |
| 09/17/2009 | WO2009112526A1 Sensor device for detecting at least one rotation rate of a rotating motion |
| 09/17/2009 | DE102009012268A1 Sensoreinrichtung zum Erfassen wenigstens einer Drehrate einer Drehbewegung Sensor means for sensing at least one rate of rotation of a rotational movement |
| 09/16/2009 | EP2101146A2 Method and apparatus for monitoring angle random walk of a fiber optic gyroscope |
| 09/16/2009 | EP1606585B1 Highly stable broadband light source and suitable stabilization method therefor |
| 09/16/2009 | EP1285230B1 Laser gyroscope block with annular recesses |
| 09/16/2009 | CN201311294Y MEMS gyroscope with programmable slice system |
| 09/16/2009 | CN101535765A Dynamic quantity sensor and method of manufacturing it |
| 09/16/2009 | CN101533277A Solar tracking device based on geographical parameters and method thereof |
| 09/16/2009 | CN101532838A Triaxial integration resonant mode optical fiber gyro for optical path multiplexing |
| 09/16/2009 | CN100541137C Scale for use with a translation and orientation detection system |
| 09/16/2009 | CN100541129C Micro optical peg-top based on micro photon structure passive resonant cavity |
| 09/16/2009 | CN100541128C Loop locked optic fiber gyroscope without temperature controlled light source, and method for compensating information of output angular velocity |
| 09/16/2009 | CN100541127C Method for measuring eigenfrequency of interferometric type fiber-optic gyroscope by using asymmetrical square wave modulation method |
| 09/16/2009 | CN100541126C Principal shaft mechanism of two-position north seeker |
| 09/15/2009 | US7589841 Solid-state laser gyro with a mechanically activated gain medium |
| 09/11/2009 | WO2009109969A2 Micro scale mechanical rate sensors |
| 09/10/2009 | US20090225323 Method and apparatus for monitoring angle random walk of a fiber optic gyroscope |
| 09/10/2009 | US20090224629 Angular velocity detection apparatus |
| 09/10/2009 | US20090223277 Vibrating gyroscope with quadrature signals reduction |
| 09/10/2009 | US20090223276 Accelerometer with offset compensation |
| 09/10/2009 | DE102009011871A1 Winkelgeschwindigkeitserkennungsvorrichtung Angular velocity detection device |
| 09/09/2009 | EP2098823A1 Accelerometer with offset compensation |
| 09/09/2009 | EP2098822A1 Vibrating gyroscope with quadrature signals reduction |
| 09/09/2009 | CN101529257A 传感器 Sensor |
| 09/09/2009 | CN101529204A Rotational rate sensor having a quadrature compensation structure |
| 09/09/2009 | CN101526354A Integrated optical fiber gyro chip based on surface plasmon wave guide |
| 09/09/2009 | CN100538366C Angular speed measuring transducer |
| 09/09/2009 | CN100538273C Single bus design method for space application optical fiber gyroscope assembly |
| 09/09/2009 | CN100538272C Piezoelectric gyro element and piezoelectric gyroscope |
| 09/09/2009 | CN100538271C Piezoelectric vibrating element, supporting structure therefor, piezoelectric vibrator and piezoelectric vibrating gyroscope |
| 09/09/2009 | CN100538270C Double-frame magnetic suspension control moment gyro |
| 09/09/2009 | CN100538269C Miniature atomic gyroscope |
| 09/08/2009 | US7586619 Spectral balancing system and method for reducing noise in fiber optic gyroscopes |
| 09/08/2009 | US7586587 Stand-alone speedometer using two spaced laser beams |
| 09/08/2009 | US7584660 Shock isolation system for an inertial sensor arrangement |
| 09/03/2009 | WO2009107576A1 Angular velocity sensor |
| 09/03/2009 | WO2009107573A1 Angular velocity sensor |
| 09/03/2009 | WO2009107029A1 Remote control codes |
| 09/03/2009 | US20090219545 Stitched waveguide for use in a fiber-optic gyroscope |
| 09/03/2009 | US20090217757 Physical quantity measuring apparatus and electronic device |
| 09/02/2009 | EP2096759A1 Sigma-delta type analog-to-digital (ad) converter and angular velocity sensor using same |
| 09/02/2009 | EP2096409A2 Stitched waveguide for use in a fiber-optic gyroscope |
| 09/02/2009 | EP2096408A2 Fiber optic gyroscope with integrated light source |
| 09/02/2009 | EP2096407A1 Mechanical quantity sensor and method for manufacturing the same |
| 09/02/2009 | EP2096406A2 Rotational-rate sensor |
| 09/02/2009 | CN101520335A Method for solving polarization fading and polarization phase noise in optical fibre fiber gyro |
| 09/02/2009 | CN101520327A Physical quantity measuring apparatus and electronic device |
| 09/02/2009 | CN100535596C Optical peg-top based on slow light effects |
| 09/02/2009 | CN100535595C Angular-velocity sensor |
| 09/02/2009 | CN100535594C Weak pulse signal synchronous detection apparatus |
| 09/01/2009 | US7584069 Device and method for correcting the aging effects of a measurement sensor |
| 09/01/2009 | US7583384 High resolution IOC drive and method for driving fiber optic gyroscopes |
| 08/27/2009 | WO2009103900A2 Method of correcting the gain of a capacitive unit and device for implementing same |
| 08/27/2009 | WO2009103370A1 Micromechanical device having rotary oscillator |
| 08/27/2009 | WO2009103126A1 Sensing coil and sensing unit for sagnac optical fibre current sensor |
| 08/27/2009 | DE102008010241A1 Mikromechanische Vorrichtung mit Drehschwinger Micromechanical device with rotary vibrator |
| 08/27/2009 | CA2715656A1 Sensing coil and sensing unit for sagnac optical fibre current sensor |
| 08/26/2009 | EP2092272A1 Improvements in or relating to a gyroscope |
| 08/26/2009 | EP2092271A2 Method for calibrating a scale factor in an axisymmetrical vibrating gyrometer |
| 08/26/2009 | CN101517359A Microelectromechanical sensor and operating method for a microelectromechanical sensor |
| 08/26/2009 | CN101514897A Improved sonic type micro mechanical scopperil |
| 08/26/2009 | CN100533150C Angular velocity sensor and transporting equipment |
| 08/26/2009 | CN100533064C Transit time testing method of fiber optic gyroscope |
| 08/26/2009 | CN100533063C Method for separating thermal noise, shot noise and intensity noise of optical fiber gyroscope |
| 08/26/2009 | CN100533062C Method for compensating a coriolis gyroscope quadrature bias and a coriolis gyroscope for carrying out said method |
| 08/26/2009 | CN100533060C Device for implementing rough north-seeking of gyroscope using electronic compass |
| 08/25/2009 | US7578186 Inertial sensor and fabrication method of inertial sensor |
| 08/25/2009 | CA2377130C Apparatus and method for a pitch state estimator for a personal vehicle |
| 08/20/2009 | WO2009103015A2 An interferometer employing a multi-waveguide optical loop path and fiber optic rotation rate sensor employing same |