Assignee
INVENSENSE INC
US·629 granted patents·150 pending applications·3,941 citations·filing 2003–2025
Top patents by PatentIndex Score
779 records- 0199US11112388B2Operation of an ultrasonic sensorINVENSENSE INC·Filed 2020·Granted Sep 7, 2021·12 cites·20 claims
- 0299US10539539B2Operation of an ultrasonic sensorINVENSENSE INC·Filed 2017·Granted Jan 21, 2020·37 cites·20 claims
- 0399US10497747B2Integrated piezoelectric microelectromechanical ultrasound transducer (PMUT) on integrated circuit (IC) for fingerprint sensingINVENSENSE INC·Filed 2015·Granted Dec 3, 2019·28 cites·14 claims
- 0499US7442570B2Method of fabrication of a AL/GE bonding in a wafer packaging environment and a product produced therefromINVENSENSE INC·Filed 2005·Granted Oct 28, 2008·220 cites·10 claims
- 0599US7258011B2Multiple axis accelerometerINVENSENSE INC·Filed 2005·Granted Aug 21, 2007·151 cites·50 claims
- 0699US7250353B2Method and system of releasing a MEMS structureINVENSENSE INC·Filed 2005·Granted Jul 31, 2007·135 cites·8 claims
- 0799US7104129B2Vertically integrated MEMS structure with electronics in a hermetically sealed cavityINVENSENSE INC·Filed 2004·Granted Sep 12, 2006·229 cites·18 claims
- 0899US6892575B2X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packagingINVENSENSE INC·Filed 2003·Granted May 17, 2005·172 cites·49 claims
- 0998US11154906B2Receive operation of an ultrasonic sensorINVENSENSE INC·Filed 2020·Granted Oct 26, 2021·5 cites·19 claims
- 1098US10706835B2Transmit beamforming of a two-dimensional array of ultrasonic transducersINVENSENSE INC·Filed 2017·Granted Jul 7, 2020·32 cites·22 claims
- 1198US10670716B2Operating a two-dimensional array of ultrasonic transducersINVENSENSE INC·Filed 2016·Granted Jun 2, 2020·36 cites·33 claims
- 1298US10600403B2Transmit operation of an ultrasonic sensorINVENSENSE INC·Filed 2017·Granted Mar 24, 2020·37 cites·22 claims
- 1398US10488274B2Acoustic ambient temperature and humidity sensingINVENSENSE INC·Filed 2018·Granted Nov 26, 2019·17 cites·17 claims
- 1498US9933319B2Acoustic ambient temperature and humidity sensingINVENSENSE INC·Filed 2015·Granted Apr 3, 2018·20 cites·7 claims
- 1598US8692340B1MEMS acoustic sensor with integrated back cavityINVENSENSE INC·Filed 2013·Granted Apr 8, 2014·54 cites·23 claims
- 1698US8564076B1Internal electrical contact for enclosed MEMS devicesINVENSENSE INC·Filed 2013·Granted Oct 22, 2013·40 cites·18 claims
- 1798US8513747B1Integrated MEMS devices with controlled pressure environments by means of enclosed volumesINVENSENSE INC·Filed 2012·Granted Aug 20, 2013·44 cites·14 claims
- 1898US8350346B1Integrated MEMS devices with controlled pressure environments by means of enclosed volumesINVENSENSE INC·Filed 2012·Granted Jan 8, 2013·101 cites·22 claims
- 1998US8351773B2Motion sensing and processing on mobile devicesINVENSENSE INC·Filed 2011·Granted Jan 8, 2013·93 cites·22 claims
- 2098US7907838B2Motion sensing and processing on mobile devicesINVENSENSE INC·Filed 2010·Granted Mar 15, 2011·123 cites·20 claims
- 2198US7250112B2Method of making an X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packagingINVENSENSE INC·Filed 2005·Granted Jul 31, 2007·91 cites·42 claims
- 2297US10461124B2Ultrasonic sensing deviceINVENSENSE INC·Filed 2017·Granted Oct 29, 2019·32 cites·20 claims
- 2397US10445547B2Device mountable packaging of ultrasonic transducersINVENSENSE INC·Filed 2017·Granted Oct 15, 2019·19 cites·23 claims
- 2497US9438300B1Sensor fusion for antenna tuningINVENSENSE INC·Filed 2015·Granted Sep 6, 2016·32 cites·35 claims
- 2597US8347717B2Extension-mode angular velocity sensorINVENSENSE INC·Filed 2012·Granted Jan 8, 2013·46 cites·24 claims
- 2697US8047075B2Vertically integrated 3-axis MEMS accelerometer with electronicsINVENSENSE INC·Filed 2007·Granted Nov 1, 2011·69 cites·22 claims
- 2797US7934423B2Vertically integrated 3-axis MEMS angular accelerometer with integrated electronicsINVENSENSE INC·Filed 2007·Granted May 3, 2011·53 cites·21 claims
- 2897US7458263B2Method of making an X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packagingINVENSENSE INC·Filed 2005·Granted Dec 2, 2008·88 cites·27 claims
- 2996US11637537B2Method for improving die area and power efficiency in high dynamic range digital microphonesINVENSENSE INC·Filed 2020·Granted Apr 25, 2023·6 cites·15 claims
- 3096US11374589B2Adaptive analog to digital converter (ADC) multipath digital microphonesINVENSENSE INC·Filed 2020·Granted Jun 28, 2022·6 cites·18 claims
- 3196US11307218B2Real-time isolation of self-test and linear acceleration signalsINVENSENSE INC·Filed 2020·Granted Apr 19, 2022·4 cites·21 claims
- 3296US10656255B2Piezoelectric micromachined ultrasonic transducer (PMUT)INVENSENSE INC·Filed 2016·Granted May 19, 2020·38 cites·30 claims
- 3396US10315222B2Two-dimensional array of CMOS control elementsINVENSENSE INC·Filed 2016·Granted Jun 11, 2019·43 cites·25 claims
- 3496US10006824B2Microelectromechanical systems (MEMS) pressure sensor having a leakage path to a cavityINVENSENSE INC·Filed 2014·Granted Jun 26, 2018·25 cites·21 claims
- 3596US9634567B2Sensor data acquisition system with integrated power managementINVENSENSE INC·Filed 2015·Granted Apr 25, 2017·11 cites·32 claims
- 3696US9422156B2Integrated CMOS and MEMS sensor fabrication method and structureINVENSENSE INC·Filed 2015·Granted Aug 23, 2016·17 cites·20 claims
- 3796US7621183B2X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packagingINVENSENSE INC·Filed 2008·Granted Nov 24, 2009·66 cites·18 claims
- 3896US7290435B2Method and apparatus for electronic cancellation of quadrature errorINVENSENSE INC·Filed 2006·Granted Nov 6, 2007·61 cites·17 claims
- 3996US7247246B2Vertical integration of a MEMS structure with electronics in a hermetically sealed cavityINVENSENSE INC·Filed 2004·Granted Jul 24, 2007·141 cites·19 claims
- 4096US6939473B2Method of making an X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packagingINVENSENSE INC·Filed 2003·Granted Sep 6, 2005·139 cites·41 claims
- 4195US12226801B2Apparatus and system for tuning the resonant frequency of a piezoelectric micromachined ultrasonic transducerINVENSENSE INC·Filed 2024·Granted Feb 18, 2025·4 cites·9 claims
- 4295US11802041B2On-chip signal path with electrical and physical connectionINVENSENSE INC·Filed 2022·Granted Oct 31, 2023·2 cites·20 claims
- 4395US11397262B2Surface type detectionINVENSENSE INC·Filed 2020·Granted Jul 26, 2022·7 cites·25 claims
- 4495US10726231B2Integrated piezoelectric microelectromechanical ultrasound transducer (PMUT) on integrated circuit (IC) for fingerprint sensingINVENSENSE INC·Filed 2017·Granted Jul 28, 2020·21 cites·10 claims
- 4595US10562070B2Receive operation of an ultrasonic sensorINVENSENSE INC·Filed 2017·Granted Feb 18, 2020·13 cites·20 claims
- 4695US9114977B2MEMS device and process for RF and low resistance applicationsINVENSENSE INC·Filed 2012·Granted Aug 25, 2015·12 cites·18 claims
- 4795US7796872B2Method and apparatus for producing a sharp image from a handheld device containing a gyroscopeINVENSENSE INC·Filed 2007·Granted Sep 14, 2010·67 cites·21 claims
- 4895US7677099B2Integrated microelectromechanical systems (MEMS) vibrating mass Z-axis rate sensorINVENSENSE INC·Filed 2007·Granted Mar 16, 2010·78 cites·28 claims
- 4994US11107858B2Ultrasonic sensing deviceINVENSENSE INC·Filed 2019·Granted Aug 31, 2021·19 cites·15 claims
- 5094US10755067B2Operating a fingerprint sensor comprised of ultrasonic transducersINVENSENSE INC·Filed 2018·Granted Aug 25, 2020·33 cites·22 claims
Showing the top 50 of 779 patent records by PatentIndex Score.
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