| 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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| 04/07/1999 | EP0734532B1 Rotation speed sensor |
| 04/07/1999 | EP0623217B1 Micromachined rate and acceleration sensor |
| 04/07/1999 | CN1213325A Roter |
| 04/07/1999 | CN1213086A Absorbing coating of optical media to prevent reflection, transmission and scatter |
| 04/07/1999 | CN1213078A Method and apparatus for determining pressure-induced nonreciprocity of fiber-optic coil |
| 04/07/1999 | CN1213073A Apparatus and method for scale factor stabilization in interferometric fiber optic rotation sensors |
| 04/06/1999 | US5893054 Amplitude detection and automatic gain control of a sparsely sampled sinusoid by computation including a hilbert transform |
| 04/06/1999 | US5892310 Torquer assembly |
| 04/06/1999 | US5892153 Guard bands which control out-of-plane sensitivities in tuning fork gyroscopes and other sensors |
| 04/06/1999 | US5892152 Multiple vibratory rotation sensors with multiplexed electronics |
| 04/01/1999 | WO1999015856A1 An integrated optical circuit |
| 04/01/1999 | CA2304773A1 An integrated optical circuit |
| 03/31/1999 | EP0905480A2 Solid liquid inter-diffusion bonding for ring laser gyroscopes |
| 03/31/1999 | EP0905479A2 Vibrating gyroscope |
| 03/31/1999 | EP0904522A1 Miniature box vibrating gyroscope |
| 03/30/1999 | US5890099 Apparatus for measuring a turning rate, particularly of a motor vehicle |
| 03/30/1999 | US5889358 Vibration gyroscope |
| 03/30/1999 | US5889208 Angular velocity sensor having cantilever beams |
| 03/30/1999 | US5889207 Micromechanical rate of rotation sensor having ring with drive element and detection element |
| 03/30/1999 | US5889193 Device for ascertaining a rate of rotation |
| 03/30/1999 | US5887480 Piezoelectric vibratory gyroscope utilizing an energy-trapping vibration mode |
| 03/30/1999 | CA2120850C Optical fiber gyro |
| 03/25/1999 | WO1999014557A1 A digital control system for a vibrating structure gyroscope |
| 03/25/1999 | DE19814527A1 Piezoelectric vibration gyroscope |
| 03/24/1999 | EP0902876A1 Micromachined vibratory rate gyroscope |
| 03/24/1999 | EP0902875A1 Silicon macromachined symmetric vibratory gyroscope sensor |
| 03/24/1999 | CN1211725A Vibrating gyroscope |
| 03/23/1999 | US5886259 Axis aligned rate and acceleration sensor |
| 03/18/1999 | WO1998054544A3 Method and apparatus for non-intrusive, continuous failure monitoring |
| 03/17/1999 | EP0902253A2 Vibrating gyroscope |
| 03/17/1999 | EP0809788A4 Method for reducing random walk in fiber optic gyroscopes |
| 03/16/1999 | US5883716 Rate control loop for fiber optic gyroscope |
| 03/16/1999 | US5883461 Supporting structure of vibrator |
| 03/16/1999 | US5881598 Flat-pack gyroscope |
| 03/11/1999 | WO1999012002A2 Micromachined gyros |
| 03/11/1999 | DE19837905A1 Calculated vehicle direction correction device for compensating drift error |
| 03/11/1999 | DE19806602A1 Oscillation gyroscope of tuning fork type |
| 03/10/1999 | EP0900999A2 Vibrating gyroscope and adjusting method therefor |
| 03/10/1999 | EP0900360A1 Fiber optic gyroscope with reduced non-linearity at low angular rates |
| 03/10/1999 | EP0900359A1 Enhancing path length resets in a ring laser gyro |
| 03/10/1999 | EP0900358A1 Reducing dither induced errors in a ring laser gyro |
| 03/10/1999 | EP0760934B1 Microprocessor controlled ring laser gyro power control system |
| 03/10/1999 | CN1210255A Vibrating gyroscope and adjusting method therefor |
| 03/09/1999 | US5881185 Method and apparatus for accurately fabricating a depolarizer |
| 03/09/1999 | US5880368 Inertial sensors |
| 03/04/1999 | WO1999010710A1 Open loop signal processing circuit and method for a fiber optic interferometric sensor |
| 03/04/1999 | CA2301764A1 Open loop signal processing circuit and method for a fiber optic interferometric sensor |
| 03/03/1999 | EP0898695A1 Triaxial laser rate gyro symmetrized with respect to its axis of activation |
| 03/03/1999 | CN1042380C Method for realizing optic fiber ring-shaped cavity bidirection single-mode excitation and optic fiber gyro laser device thereof |
| 02/25/1999 | WO1999009418A1 Gyroscopes and compensation |
| 02/25/1999 | WO1999009384A1 Vibrating beam force-sensors, accelerometers, rate sensors and methods of forming the same |
| 02/23/1999 | US5874674 Vibrator including piezoelectric electrodes or detectors arranged to be non-parallel and non-perpendicular to coriolis force direction and vibratory gyroscope using the same |
| 02/23/1999 | CA2004716C Superfluorescent broadband fiber laser source |
| 02/17/1999 | EP0666976B1 Method and apparatus for compensating for the residual birefringence in interferometric fiber-optic gyros |
| 02/16/1999 | US5872877 Passive resonant optical microfabricated inertial sensor and method using same |
| 02/16/1999 | US5872313 Temperature-compensated surface micromachined angular rate sensor |
| 02/16/1999 | US5872024 Method for manufacturing a mechanical force sensing semiconductor device |
| 02/16/1999 | CA2151174C Method and apparatus of establishing a vehicle azimuth |
| 02/16/1999 | CA2143966C Angular velocity sensor device |
| 02/11/1999 | WO1999006843A1 Counterbalanced triaxial multisensor with resonant accelerometers |
| 02/11/1999 | WO1999006842A1 Multisensor with directly coupled rotors |
| 02/11/1999 | WO1999006797A1 Multiple vibratory rotation sensors with multiplexed electronics |
| 02/11/1999 | DE19730483A1 Verfahren zur Festlegung der Drehlage einer autonomen mobilen Einheit und autonome mobile Einheit A method for determining the rotational position of an autonomous mobile unit and autonomous mobile unit |
| 02/10/1999 | CN1207496A Low quantisation method and apparatus for vibratory rotation sensors |
| 02/09/1999 | US5870194 Gyro sensor coil with filled optical fiber |
| 02/09/1999 | US5869760 Micromachined device with rotationally vibrated masses |
| 02/04/1999 | DE19753427C1 Method of increasing accuracy of digital phase modulator fibre optics |
| 02/03/1999 | EP0895090A1 Process for manufacturing high-sensitivity accelerometric and gyroscopic integrated sensors, and sensor thus produced |
| 02/03/1999 | EP0895061A2 Gyro sensor coil with filled optical fiber |
| 02/03/1999 | EP0895060A2 Method and apparatus for determining the pressure-induced nonreciprocity of a fibre-optic coil |
| 02/03/1999 | EP0895059A2 Two axis navigation grade micro-machined rotation sensor system |
| 02/03/1999 | EP0895058A2 Vibratory rotation sensor |
| 02/02/1999 | US5867520 Optical unit for multiplying the frequency of a clock signal |
| 02/02/1999 | US5867270 Mechanism and method for mounting piezoelectric transducers |
| 02/02/1999 | US5867269 RLG mirror conditioning and cathode oxidation process |
| 02/02/1999 | US5866816 Angular rate sensor misalignment correction |
| 02/02/1999 | US5866796 Method and apparatus for detecting failure in vibrating sensors |
| 02/02/1999 | CA1340367C Multipole magnetic geometry for a ring laser gyroscope |
| 02/01/1999 | CA2236313A1 Gyro sensor coil with filled optical fiber |
| 01/28/1999 | WO1999004483A1 Micromechanical device |
| 01/28/1999 | WO1999004464A1 Ring laser gyroscope with ion flux trap electrode |
| 01/28/1999 | WO1999004226A1 Sensor provided with adjusting function |
| 01/28/1999 | WO1999004225A1 Method for determining the rotating position of a self-contained mobile unit, and self-contained mobile unit |
| 01/28/1999 | WO1999004223A1 Reinforcement of fiber optic gyroscope coils |
| 01/28/1999 | WO1999004222A1 Fibre-optic gyroscope |
| 01/28/1999 | WO1999004221A1 Ring laser gyro readout |
| 01/28/1999 | DE19827688A1 Angular velocity sensor |
| 01/28/1999 | CA2286197A1 Wedge readout design for improved gg1308 readout signal amplitude stability |
| 01/28/1999 | CA2237205A1 Method and apparatus for determining the pressure-induced nonreciprocity of a fiber-optic coil |
| 01/27/1999 | EP0893713A2 Absorbing coating of optical media to prevent reflection, transmission and scatter |
| 01/27/1999 | EP0893671A2 Apparatus and method for scale factor stabilization in interferometric fiber optic rotation sensors |
| 01/27/1999 | CN1206460A Vibration gyroscope |
| 01/23/1999 | CA2240117A1 Absorbing coating of optical media to prevent reflection, transmission and scatter |
| 01/21/1999 | WO1999002943A1 Mechanism for changing attaching angle of built-in gyrosensor and method of mounting mechanism for changing attaching angle |
| 01/21/1999 | WO1999002942A2 Process for reducing bias error in a vibrating structure sensor |
| 01/21/1999 | WO1998046967A3 Relative rate sensor for control moment gyroscopes |
| 01/21/1999 | DE19758223C1 Rotation rate measurement arrangement for rotating flying object |
| 01/21/1999 | DE19730443A1 Mikromechanische Vorrichtung Micromechanical device |
| 01/21/1999 | CA2294299A1 Process for reducing bias error in a vibrating structure sensor |
| 01/20/1999 | EP0892247A2 Rate control loop for fiber optic gyroscope |