Patent assignee · US · COMPANY

InvenSense, Inc.

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687Patents
676Active
687Granted
64Portfolio score

Filing activity: Oct 20, 2003 → Jan 25, 2024 · 21 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7104129B2 Vertically integrated MEMS structure with electronics in a hermetically sealed cavity Physics 168 Expired
US8250921B2 Integrated motion processing unit (MPU) with MEMS inertial sensing and embedded digital electronics Physics 150 Active
US6892575B2 X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging Electricity 121 Expired
US7258011B2 Multiple axis accelerometer Physics 118 Expired
US6939473B2 Method of making an X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging Physics 109 Expired
US7907838B2 Motion sensing and processing on mobile devices Electricity 96 Active
US7250353B2 Method and system of releasing a MEMS structure Performing Operations; Transporting 92 Expired
US7250112B2 Method of making an X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging Physics 75 Expired
US7458263B2 Method of making an X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging Physics 71 Expired
US8351773B2 Motion sensing and processing on mobile devices Electricity 70 Active
US8350346B1 Integrated MEMS devices with controlled pressure environments by means of enclosed volumes Electricity 66 Active
US9174123B2 Handheld computer systems and techniques for character and command recognition related to human movements Emerging Cross-Sectional Technologies 63 Active
US7621183B2 X-Y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging Physics 54 Active
US7796872B2 Method and apparatus for producing a sharp image from a handheld device containing a gyroscope Electricity 53 Active
US7677099B2 Integrated microelectromechanical systems (MEMS) vibrating mass Z-axis rate sensor Physics 51 Active
US8047075B2 Vertically integrated 3-axis MEMS accelerometer with electronics Physics 47 Active
US8310380B2 Selectable communication interface configurations for motion sensing device Physics 46 Active
US10315222B2 Two-dimensional array of CMOS control elements Electricity 42 Active
US7290435B2 Method and apparatus for electronic cancellation of quadrature error Physics 41 Expired
US8395381B2 Micromachined magnetic field sensors Electricity 40 Active
US7934423B2 Vertically integrated 3-axis MEMS angular accelerometer with integrated electronics Performing Operations; Transporting 38 Active
US8141424B2 Low inertia frame for detecting coriolis acceleration Physics 37 Active
US8347717B2 Extension-mode angular velocity sensor Physics 36 Active
US8960002B2 Vertically integrated 3-axis MEMS angular accelerometer with integrated electronics Performing Operations; Transporting 36 Active
US10600403B2 Transmit operation of an ultrasonic sensor Physics 35 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.