| 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) |
|---|
| 01/13/2011 | WO2011004669A1 Vibrating gyro element |
| 01/13/2011 | WO2010117615A3 Sensor device with reduced parasitic-induced error |
| 01/13/2011 | US20110005315 Angle-measuring method and angle-measuring gyroscope system for implementing the same |
| 01/12/2011 | EP1902453B1 Capacitive device with optimized capacitive volume |
| 01/12/2011 | CN201707052U Two-axis hydraulic gyroscope measuring device |
| 01/12/2011 | CN1945209B Combined modulating and demodulating method for inhibiting optic fiber gyroscope cross interference |
| 01/12/2011 | CN101943581A Gyroscopic couple coil moulding mould and moulding method |
| 01/12/2011 | CN101498580B Oscillation type silicon micro-gyroscope |
| 01/12/2011 | CN101476888B Inverse magnetic suspension vibrating micro-gyroscope |
| 01/12/2011 | CN101408426B Method for enlarging optical fiber gyroscope range |
| 01/12/2011 | CN101398304B Pendulum type gyroscope north searching instrument measurement method |
| 01/12/2011 | CN101339032B Resonance type optical gyroscope signal checking method |
| 01/11/2011 | US7869052 Method and amplifying stage for suppressing modulation distortion rate sensing errors in a resonator fiber optic gyroscope |
| 01/11/2011 | US7866210 Semiconductor mechanical sensor |
| 01/11/2011 | CA2479566C Control moment gyro for attitude control of a spacecraft |
| 01/06/2011 | WO2011000644A1 Micro-machined gyroscope with detection in the plane of the machined plate |
| 01/06/2011 | CA2766985A1 Gyroscope micro-usine a detection dans le plan de la plaquette usinee |
| 01/05/2011 | EP2270428A2 Vibratory gyro bias error cancellation using mode reversal |
| 01/05/2011 | EP2269001A1 Vibrating micro-mechanical sensor of angular velocity |
| 01/05/2011 | EP2269000A2 Method and system for forming an electronic assembly having inertial sensors mounted thereto |
| 01/05/2011 | EP1499856B1 Apparatus for dead band error suppression in fiber optic gyroscopes |
| 01/05/2011 | DE102009027330A1 Sensor arrangement i.e. electronic stability program sensor arrangement, for navigation function and/or safety function at automobile area, has two sensor elements, which are directly attached to evaluating chip |
| 01/05/2011 | CN201699452U Gyro motor power supply device for gyro north finder and structure of gyro north finder |
| 01/05/2011 | CN201697633U Multifunctional chip packaging box of optical fiber gyro |
| 01/05/2011 | CN201696028U Electronic inclinometer employing micro-silicon gyro |
| 01/05/2011 | CN101939653A X-y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging |
| 01/05/2011 | CN101937007A Method for measuring rotational angular velocity of earth by using pendulous gyroscope |
| 01/05/2011 | CN101936734A Harmonic oscillator of solid fluctuation gyro and solid fluctuation gyro |
| 01/05/2011 | CN101629824B Mach-Zehnder interference type micro-fluidic optical gyro chip |
| 01/05/2011 | CN101614545B Resonance type optical fiber gyro signal detecting device based on coordinate rotation digital computer algorithm |
| 01/05/2011 | CN101532838B Triaxial integration resonant mode optical fiber gyro for optical path multiplexing |
| 01/05/2011 | CN101509772B Optical phase detecting high precision silicon microelectromechanical gyroscope |
| 01/05/2011 | CN101476889B Split type optical fiber gyroscope satisfying reciprocity |
| 01/05/2011 | CN101403615B Direct frequency-output vibration gyroscope structure |
| 01/04/2011 | US7865284 Angular velocity sensor and transporting equipment |
| 01/04/2011 | US7865080 Methods for the optical transmission of polarization multiplex signals |
| 01/04/2011 | US7865038 Resolution and sensitivity balance metric |
| 01/04/2011 | US7864328 Determination of optimum modulation amplitude to suppress modulation-distortation-induced rotation sensing errors in a fiber optic gyroscope |
| 01/04/2011 | US7861589 Ring body and supporting structure of vibratile gyroscope |
| 01/04/2011 | US7861588 Force rebalance control system and method using automatic gain control loop |
| 12/30/2010 | US20100328673 High-index contrast waveguide optical gyroscope having segmented paths |
| 12/30/2010 | US20100326190 Vibration sensor |
| 12/30/2010 | US20100326189 Physical quantity detection apparatus, method of controlling physical quantity detection apparatus, abnormality diagnosis system, and abnormality diagnosis method |
| 12/30/2010 | US20100326188 Rate-of-rotation sensor and method for operating a rate-of-rotation sensor |
| 12/30/2010 | US20100326166 Method of correcting the gain of a capacitive member, and a device for implementing the method |
| 12/30/2010 | DE102009027284A1 Method for manufacturing micromechanical structure, involves forming substrate with main extension level and manufacturing two caverns within substrate |
| 12/30/2010 | DE10003066B4 Halbleitersensor für eine physikalische Größe und Verfahren zum Herstellen desselben Of the same semiconductor sensor for a physical quantity and methods of making |
| 12/29/2010 | WO2010150736A1 Angular velocity sensor, and synchronous detection circuit used therein |
| 12/29/2010 | EP2267636A2 Rotation-activated electronic component |
| 12/29/2010 | EP2267633A1 Rotation-activated electronic component |
| 12/29/2010 | EP2267461A1 Bidirectional, out-of-plane, comb drive accelerometer |
| 12/29/2010 | EP2267408A1 Stabilised solid-state gyrolaser |
| 12/29/2010 | EP2267407A1 Vibratory gyroscope using piezoelectric film |
| 12/29/2010 | CN201689108U Asynchronous driving piezoelectric-vibration angular rate sensor |
| 12/29/2010 | CN201688849U Circuit capable of simultaneously sampling and simulating pseudorandom noise injection used for mechanically dithered ring laser gyroscope |
| 12/29/2010 | CN201688848U Interface circuit of dual mass vibration type silicon micromechanical gyroscope |
| 12/29/2010 | CN201688847U Micro-machined gyroscope with zero calibration by moving base |
| 12/29/2010 | CN201688846U Cantilever control moment gyro |
| 12/29/2010 | CN101932908A Method of measurement by a gyroscopic system |
| 12/29/2010 | CN101932907A Method for operating a display device driven by at least one stepping motor |
| 12/29/2010 | CN101929861A Stabilised solid-state gyrolaser |
| 12/29/2010 | CN101561274B Micro gyro driven by static suspension corona to rotate |
| 12/29/2010 | CN101290227B Three axis optical fibre gyroscope inertia measurement unit integral structure |
| 12/29/2010 | CN101290226B Three axis optical fibre gyro system integrated mounting cage |
| 12/28/2010 | US7859678 Automatic gain control for fiber optic gyroscope deterministic control loops |
| 12/28/2010 | US7859093 Method for protecting encapsulated sensor structures using stack packaging |
| 12/28/2010 | US7857772 Stride-monitoring device |
| 12/28/2010 | US7856878 Digital electronics on suspended assembly |
| 12/23/2010 | WO2010147450A1 Uninterrupted battery operated generator system |
| 12/23/2010 | US20100321194 Electronic apparatus with active posture control function |
| 12/23/2010 | US20100320330 Control moment gyroscope based momentum control systems in small satellites |
| 12/23/2010 | US20100319451 Temperature-Robust MEMS Gyroscope with 2-DOF Sense-Mode Addressing the Tradeoff Between Bandwith and Gain |
| 12/22/2010 | CN101922942A Compensation method for axial magnetic field sensitivity of fiber optic gyro |
| 12/22/2010 | CN101922935A Interference type all-optic fiber gyroscope with minimum reciprocal structure |
| 12/22/2010 | CN101922934A Microelectromechanical gyroscope with position control driving and method for controlling a microelectromechanical gyroscope |
| 12/22/2010 | CN101920927A Microelectromechanical gyroscope with rotary driving motion and improved electrical properties |
| 12/22/2010 | CN101387524B Bias temperature error testing and compensating system suitable for optical fiber gyroscope |
| 12/22/2010 | CN101368825B Angle vibration silicon micro-gyroscope and preparation thereof |
| 12/21/2010 | US7855789 RFOG modulation error correction |
| 12/21/2010 | US7854177 Precessional device and method |
| 12/16/2010 | WO2010143615A1 Physical quantity detection device and physical quantity detection device control method, as well as abnormality diagnosis system and abnormality diagnosis method |
| 12/16/2010 | WO2010142643A1 Electromagnetic resonator with resonant anchor |
| 12/16/2010 | US20100316332 Bias-instability reduction in fiber optic gyroscopes |
| 12/16/2010 | US20100313657 Micromachined tuning fork gyroscopes with ultra-high sensitivity and shock rejection |
| 12/15/2010 | EP2261708A1 Interferometric fiber optic gyroscope with silicon optical bench front-end |
| 12/15/2010 | EP1875324B1 Mechanical oscillator control electronics |
| 12/15/2010 | CN1746622B Structures for supporting vibrators and devices for measuring physical quantities |
| 12/15/2010 | CN101915587A Lyot depolarizer performance evaluation method |
| 12/15/2010 | CN101915576A Optical fiber loop for optical fiber gyroscope |
| 12/15/2010 | CN101915575A Micro-laser gyro based on photoelectric effect |
| 12/15/2010 | CN101915574A Support member of vibrator |
| 12/15/2010 | CN101339027B All solid dual spindle magnetostriction piezoelectric gyroscope possessing cuboid vibrator |
| 12/14/2010 | US7849741 Gyro module |
| 12/14/2010 | US7849572 Method of manufacturing a piezoelectric device |
| 12/09/2010 | WO2010141194A1 Gyroscope packaging assembly |
| 12/09/2010 | WO2010140234A1 Sensor offset amount estimate device |
| 12/09/2010 | WO2010140113A1 Wave energy converter |
| 12/09/2010 | WO2010139893A1 Electronic circuit, vibrating gyroscope, and related processing method |
| 12/09/2010 | US20100309475 Method and amplifying stage for suppressing modulation distortion rate sensing errors in a resonator fiber optic gyroscope |
| 12/09/2010 | US20100309474 Gyroscope utilizing mems and optical sensing |