Inventor · disambiguated record
Logan D. Sorenson
Also filed as: SORENSON LOGAN · SORENSON LOGAN D
52 granted patents·308 citations·filing 2009–2023
98Inventor score
Files withHRL LAB LLC47AYAZI FARROKH2GEORGIA TECH RES INST1HRL LABORATORIES INC1INTEGRATED DEVICE TECH1
Top patents by PatentIndex Score
52 records- 0197US9977097B1Micro-scale piezoelectric resonating magnetometerHRL LAB LLC·Filed 2015·Granted May 22, 2018·14 cites·22 claims
- 0296US11835339B1Continuous online self-calibration for gyroscopes through modulation of damping axesHRL LAB LLC·Filed 2022·Granted Dec 5, 2023·5 cites·24 claims
- 0396US11393773B1Stress isolating interposer and sensor package and method of manufacturing the sameHRL LAB LLC·Filed 2020·Granted Jul 19, 2022·7 cites·24 claims
- 0496US10031191B1Piezoelectric magnetometer capable of sensing a magnetic field in multiple vectorsHRL LAB LLC·Filed 2016·Granted Jul 24, 2018·13 cites·21 claims
- 0595US11275099B1Navigational grade resonant MicroElectroMechanical Systems (mems) accelerometer and method of operationHRL LAB LLC·Filed 2019·Granted Mar 15, 2022·8 cites·29 claims
- 0695US9825610B1Tunable stiffness mechanical filter and amplifierHRL LAB LLC·Filed 2015·Granted Nov 21, 2017·13 cites·25 claims
- 0795US9763314B1Vapor cells with transparent alkali source and/or sinkHRL LAB LLC·Filed 2016·Granted Sep 12, 2017·25 cites·26 claims
- 0895US7888843B2Thin-film piezoelectric-on-insulator resonators having perforated resonator bodies thereinGEORGIA TECH RES INST·Filed 2009·Granted Feb 15, 2011·29 cites·14 claims
- 0994US11841243B1Frequency multiplexed operation of vibratory gyroscopes for continuous self-calibrationHRL LAB LLC·Filed 2022·Granted Dec 12, 2023·3 cites·17 claims
- 1094US10545461B1Alkali source and/or sink using ion-conducting solid electrolyte and intercalation-compound electrodeHRL LAB LLC·Filed 2017·Granted Jan 28, 2020·13 cites·25 claims
- 1194US10175307B1FM demodulation system for quartz MEMS magnetometerHRL LAB LLC·Filed 2016·Granted Jan 8, 2019·15 cites·32 claims
- 1293US10775748B1Alkali source and/or sink using ion-conducting solid electrolyte and intercalation-compound electrodeHRL LAB LLC·Filed 2019·Granted Sep 15, 2020·10 cites·20 claims
- 1393US10281277B1Phononic travelling wave gyroscopeHRL LAB LLC·Filed 2016·Granted May 7, 2019·11 cites·24 claims
- 1492US10571267B1High stability angular sensorHRL LAB LLC·Filed 2016·Granted Feb 25, 2020·7 cites·2 claims
- 1592US10126376B1Quartz magnetometer having a quartz resonant plate with a broaden distal end for enhanced magnetic sensitivityHRL LAB LLC·Filed 2016·Granted Nov 13, 2018·11 cites·22 claims
- 1692US10056913B1Vapor cells with electrical control of vapor pressure, and methods of using the vapor cellsHRL LAB LLC·Filed 2015·Granted Aug 21, 2018·12 cites·26 claims
- 1791US10914585B1High dynamic range gyroscopeHRL LAB LLC·Filed 2020·Granted Feb 9, 2021·2 cites·3 claims
- 1891US10444014B1High dynamic range gyroscopeHRL LAB LLC·Filed 2016·Granted Oct 15, 2019·6 cites·19 claims
- 1991US10422641B1Gyroscope frequency tuning tabs on support spokesHRL LAB LLC·Filed 2016·Granted Sep 24, 2019·9 cites·20 claims
- 2091US10236858B1Differential split-electrode feedthrough cancellation mechanismHRL LAB LLC·Filed 2015·Granted Mar 19, 2019·10 cites·19 claims
- 2190US12416499B1Real-time adaptive tuning of gyroscopes via quadrature ditheringHRL LAB LLC·Filed 2022·Granted Sep 16, 2025·1 cites·20 claims
- 2290US11299981B2Continuous trajectory calculation for directional drillingHRL LAB LLC·Filed 2018·Granted Apr 12, 2022·8 cites·33 claims
- 2390US11100914B1Phononic crystal couplerHRL LAB LLC·Filed 2019·Granted Aug 24, 2021·9 cites·21 claims
- 2490US8680752B2Piezoelectric micromechanical energy harvestersAYAZI FARROKH·Filed 2012·Granted Mar 25, 2014·10 cites·33 claims
- 2588US11244667B1Curved phononic crystal waveguideHRL LAB LLC·Filed 2019·Granted Feb 8, 2022·7 cites·21 claims
- 2687US11493534B1Continuous online self-calibrating resonant FM microelectromechanical systems (MEMS) accelerometerHRL LAB LLC·Filed 2019·Granted Nov 8, 2022·3 cites·22 claims
- 2786US11118937B2Adaptive downhole inertial measurement unit calibration method and apparatus for autonomous wellbore drillingHRL LAB LLC·Filed 2018·Granted Sep 14, 2021·5 cites·20 claims
- 2886US8624471B1Piezoelectric-on-semiconductor micromechanical resonators with linear acoustic bandgap tethersAYAZI FARROKH·Filed 2011·Granted Jan 7, 2014·11 cites·20 claims
- 2985US10696546B1Auxetic interposer for microelectromechanical systems (MEMS) device and MEMS device package including the sameHRL LABORATORIES INC·Filed 2018·Granted Jun 30, 2020·4 cites·20 claims
- 3081US10697772B1High dynamic range gyroscopeHRL LAB LLC·Filed 2019·Granted Jun 30, 2020·2 cites·5 claims
- 3181US8368487B1Thin-film bulk acoustic resonators having multi-axis acoustic wave propagation thereinINTEGRATED DEVICE TECH·Filed 2010·Granted Feb 5, 2013·6 cites·11 claims
- 3280US10514261B2Gyromagnetic geopositioning systemHRL LAB LLC·Filed 2016·Granted Dec 24, 2019·3 cites·20 claims
- 3380US10246988B2Real-time trajectory estimation with multi-station analysisHRL LAB LLC·Filed 2016·Granted Apr 2, 2019·3 cites·22 claims
- 3477US10240925B1Gradient force disk resonating gyroscopeHRL LAB LLC·Filed 2016·Granted Mar 26, 2019·3 cites·22 claims
- 3576US11506493B1High stability angular sensorHRL LAB LLC·Filed 2020·Granted Nov 22, 2022·1 cites·18 claims
- 3675US10408622B2System for incremental trajectory estimation based on real time inertial sensingHRL LAB LLC·Filed 2017·Granted Sep 10, 2019·2 cites·24 claims
- 3774US10718198B2Opportunistic sensor fusion algorithm for autonomous guidance while drillingHRL LAB LLC·Filed 2017·Granted Jul 21, 2020·2 cites·22 claims
- 3872US10655964B2High quality factor MEMS silicon flower-of-life vibratory gyroscopeHRL LAB LLC·Filed 2018·Granted May 19, 2020·1 cites·15 claims
- 3971US12366469B2Double N-hedron sensor clusterHRL LAB LLC·Filed 2023·Granted Jul 22, 2025·0 cites·20 claims
- 4071US10746758B2MEMS-based sensor suiteHRL LAB LLC·Filed 2018·Granted Aug 18, 2020·1 cites·24 claims
- 4170US11509277B2Piezoelectric single crystal silicon carbide microelectromechanical resonatorsHRL LAB LLC·Filed 2019·Granted Nov 22, 2022·1 cites·24 claims
- 4270US10436587B2Multi-mode coriolis vibratory gyroscopes having high order rotationally symmetric mechanical structure and 32 electrodesHRL LAB LLC·Filed 2018·Granted Oct 8, 2019·1 cites·30 claims
- 4369US12305985B1Gyroscope sensors having nodal push-pull actuation and antinodal readoutHRL LAB LLC·Filed 2022·Granted May 20, 2025·0 cites·8 claims
- 4467US10329897B2System for determination of measured depth (MD) in wellbores from downhole pressure sensors using time of arrival techniquesHRL LAB LLC·Filed 2018·Granted Jun 25, 2019·1 cites·17 claims
- 4563US11561095B2High quality factor mems silicon flower-of-life vibratory gyroscopeHRL LAB LLC·Filed 2020·Granted Jan 24, 2023·0 cites·13 claims
- 4661US12339120B2Modular inertial measurement unit and elements for making sameHRL LAB LLC·Filed 2023·Granted Jun 24, 2025·0 cites·17 claims
- 4757US11237000B1Disk resonator gyroscope with out-of-plane electrodesHRL LAB LLC·Filed 2019·Granted Feb 1, 2022·0 cites·16 claims
- 4857US11060865B1Disk resonator gyroscope (DRG) with engineered radial stiffness for high anchor quality factor (Q)HRL LAB LLC·Filed 2019·Granted Jul 13, 2021·0 cites·20 claims
- 4955US11469732B2Method of fabricating a SiC resonatorHRL LAB LLC·Filed 2019·Granted Oct 11, 2022·0 cites·19 claims
- 5055US11137249B2High quality factor MEMS silicon hinge and slot-cut resonator for a vibratory gyroscopeHRL LAB LLC·Filed 2018·Granted Oct 5, 2021·0 cites·18 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →