Inventor
SHKEL ANDREI M
US31 patents
⚠️ This page may combine multiple inventors who share the name “SHKEL ANDREI M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV CALIFORNIA
24 patentsUS7100446B1Sep 5, 2006
Distributed-mass micromachined gyroscopes operated with drive-mode bandwidth enhancement
UNIV CALIFORNIA66 citations98
US6845669B2Jan 25, 2005
Non-resonant four degrees-of-freedom micromachined gyroscope
UNIV CALIFORNIA93 citations98
US7284430B2Oct 23, 2007
Robust micromachined gyroscopes with two degrees of freedom sense-mode oscillator
UNIV CALIFORNIA56 citations96
US7421898B2Sep 9, 2008
Torsional nonresonant z-axis micromachined gyroscope with non-resonant actuation to measure the angular rotation of an object
UNIV CALIFORNIA29 citations92
US7377167B2May 27, 2008
Nonresonant micromachined gyroscopes with structural mode-decoupling
UNIV CALIFORNIA46 citations92
US7279761B2Oct 9, 2007
Post-release capacitance enhancement in micromachined devices and a method of performing the same
UNIV CALIFORNIA23 citations92
US6934660B2Aug 23, 2005
Multi stage control architecture for error suppression in micromachined gyroscopes
UNIV CALIFORNIA20 citations92
US6928874B2Aug 16, 2005
Dynamically amplified micromachined vibratory angle measuring gyroscopes, micromachined inertial sensors and method of operation for the same
UNIV CALIFORNIA22 citations92
US8368154B2Feb 5, 2013
Three dimensional folded MEMS technology for multi-axis sensor systems
UNIV CALIFORNIA19 citations88
US9696340B2Jul 4, 2017
Multi-axis chip-scale MEMS inertial measurement unit (IMU) based on frequency modulation
UNIV CALIFORNIA9 citations82
US9274136B2Mar 1, 2016
Multi-axis chip-scale MEMS inertial measurement unit (IMU) based on frequency modulation
UNIV CALIFORNIA7 citations82
US9217756B2Dec 22, 2015
Lever mechanisms for anti-phase mode isolation in MEMS tuning-fork structures
UNIV CALIFORNIA19 citations80
US10247554B2Apr 2, 2019
Fully balanced micro-machined inertial sensor
UNIV CALIFORNIA5 citations72
US7040164B2May 9, 2006
Method of simultaneously and directly generating an angular position and angular velocity measurement in a micromachined gyroscope
UNIV CALIFORNIA8 citations71
US9702728B2Jul 11, 2017
Method of fabricating micro-glassblown gyroscopes
UNIV CALIFORNIA2 citations67
US12215975B2Feb 4, 2025
Methods and systems for adaptive pedestrian inertial navigation
UNIV CALIFORNIA1 citations64
US9296133B2Mar 29, 2016
Method for batch fabrication of three-dimensional shells
UNIV CALIFORNIA2 citations61
US12399008B2Aug 26, 2025
Fused quartz dual shell resonator and method of fabrication
UNIV CALIFORNIA0 citations57
US11703330B2Jul 18, 2023
Fused quartz dual shell resonator and method of fabrication
UNIV CALIFORNIA0 citations57
US7694531B2Apr 13, 2010
Method and apparatus for wafer-level micro-glass-blowing
UNIV CALIFORNIA6 citations54
US10180323B2Jan 15, 2019
Axi-symmetric small-footprint gyroscope with interchangeable whole-angle and rate operation
UNIV CALIFORNIA0 citations52
US9139417B2Sep 22, 2015
Microfabrication of high quality three dimensional structures using wafer-level glassblowing of fused quartz and ultra low expansion glasses
UNIV CALIFORNIA1 citations51
US7939355B2May 10, 2011
Single-mask fabrication process for linear and angular piezoresistive accelerometers
UNIV CALIFORNIA1 citations50
US10036652B2Jul 31, 2018
Utilization of mechanical quadrature in silicon MEMS vibratory gyroscope to increase and expand the long term in-run bias stability
UNIV CALIFORNIA0 citations45