467 patents
Page 5 of 24
Utility
Sensor Signal Multiplexer and Digitizer with Analog Notch Filter and Optimized Sample Frequency
2 Feb 23
The described technology is generally directed towards a sensor signal multiplexer and digitizer with analog notch filter and optimized sample frequency, and corresponding methods of use and manufacture.
Carlo Pinna, Federico Mazzarella, Daniele Gardino, Cristiano Rocco Marra, Francesco Lazzarini
Filed: 10 Mar 22
Utility
Liquid Detection In a Sensor Environment and Remedial Action Thereof
2 Feb 23
A device includes a housing unit with an internal volume.
Calin Miclaus, Chung-Hsien Lin, Jye Ren, Tim Piessens, Pei-Wen Yen, Manish Sharma-Kulamarva
Filed: 12 Oct 22
Utility
Liquid Detection In a Sensor Environment and Remedial Action Thereof
2 Feb 23
A device includes a housing unit with an internal volume.
Calin Miclaus, Chung-Hsien Lin, Jye Ren, Tim Piessens, Pei-Wen Yen, Manish Sharma-Kulamarva
Filed: 12 Oct 22
Utility
Method and System for Determining Hinge Angle
26 Jan 23
Described herein are methods and systems for determining a relative position of different portions of a hinged device.
Joe Youssef, Bruno Flament
Filed: 19 Jul 22
Utility
Piezoelectric poling of a wafer with temporary and permanent electrodes
24 Jan 23
An array of piezoelectric micromachined ultrasound transducers (PMUTs) has a layer of piezoelectric material that requires poling during fabrication in order to properly align the piezoelectric dipoles to create a desired ultrasonic signal.
Chienliu Chang
Filed: 9 Mar 20
Utility
Interleaved Cic Filter
19 Jan 23
An interleaved cascaded integrator-comb (“CIC”) filter receives an interleaved sensor output signal, including a plurality of digitized sensor signals at an input clock rate.
Stefano Cappello
Filed: 19 Jul 21
Utility
Systems and methods for operating a MEMS device based on sensed temperature gradients
10 Jan 23
An exemplary microelectromechanical device includes a MEMS layer, portions of which respond to an external force in order to measure the external force.
David deKoninck, Varun Subramaniam Kumar, Matthew Julian Thompson, Vadim Tsinker, Logeeswaran Veerayah Jayaraman, Sarah Nitzan, Houri Johari-Galle, Jongwoo Shin, Le Jin
Filed: 1 Nov 21
Utility
Sensor with dimple features and improved out-of-plane stiction
3 Jan 23
A method includes fusion bonding a handle wafer to a first side of a device wafer.
Ashfaque Uddin, Daesung Lee, Alan Cuthbertson
Filed: 18 Mar 21
Utility
Sensor misalignment measuring device
3 Jan 23
The present disclosure relates to measuring misalignment between layers of a semiconductor device.
Ilya Gurin, Leonardo Baldasarre
Filed: 8 Apr 21
Utility
Ultrasonic beacon tracking
3 Jan 23
Time of flight between two or more ultrasonic transceivers is measured using known delays.
Richard J. Przybyla, Ryan Young, Mitchell H. Kline, David A. Horsley
Filed: 22 Jan 21
Utility
Electrical Current Based Temperature Sensor and Temperature Information Digitizer
29 Dec 22
The described technology is generally directed towards an electrical current based temperature sensor and temperature information digitizer, referred to herein as a “temperature digitizer”.
Daniele Gardino, Michele Folz, Antonio Aprile, Piero Malcovati, Raffaele Boi, Edoardo Bonizzoni
Filed: 28 Jun 21
Utility
Applying a Positive Feedback Voltage to an Electromechanical Sensor Utilizing a Voltage-to-voltage Converter to Facilitate a Reduction of Charge Flow In Such Sensor Representing Spring Softening
29 Dec 22
Reducing a sensitivity of an electromechanical sensor is presented herein.
Joseph Seeger, Pradeep Shettigar
Filed: 23 Aug 22
Utility
Discrimination of Light Interference In a Mems Microphone
29 Dec 22
A microelectromechanical system (MEMS) microphone includes a cavity to receive an acoustic signal.
Miroslav Svajda
Filed: 29 Aug 22
Utility
Method and system for magnetic-based indoor vehicle positioning
27 Dec 22
Vehicle position is determined using magnetic field measurements within an indoor environment.
Gennadii Berkovich, Dmitry Churikov
Filed: 28 Oct 20
Utility
Method and system for estimating vehicle body tilt
20 Dec 22
Vehicle body tilt, representing a difference between a vehicle body frame of reference and a wheel-base frame of reference, is determined by obtaining information from sensor assemblies for the vehicle body and for the wheel-base.
Jacques Georgy, Christopher Goodall, Abdelrahman Ali, Amr Al-Hamad, Anas Mahmoud, Billy Cheuk Wai Chan, Medhat Omr
Filed: 15 Apr 20
Utility
Mems Stress Reduction Structure Embedded into Package
15 Dec 22
A microelectromechanical system (MEMS) sensor package includes a laminate that provides physical support and electrical connection to a MEMS sensor.
Roberto Brioschi, Benyamin Gholami Bazehhour, Milena Vujosevic, Kazunori Hayata
Filed: 10 Jun 21
Utility
Microphone with Flexible Performance
15 Dec 22
Disclosed embodiments provide flexible performance, high dynamic range, microelectromechanical (MEMS) multipath digital microphones, which allow seamless, low latency transitions between audio signal paths without audible artifacts over interruptions in the audio output signal.
Stefano Valle, Igor Mucha, Alessandro Magnani
Filed: 23 Aug 22
Utility
Sensor Linearization Based Upon Correction of Static and Frequency-dependent Non-linearities
15 Dec 22
Methods and systems for compensation of a microelectromechanical system (MEMS) sensor may include associating test temperature values with input test signal values, identifying temperature-input signal pairs, and applying one of the test temperature values and one of the test signal values to the MEMS sensor.
Vito Avantaggiati
Filed: 10 Jun 21
Utility
Using a hearable to generate a user health indicator
6 Dec 22
A hearable comprises at least one microphone coupled with a wearable structure and a sensor processing unit disposed within the wearable structure and coupled with the microphone.
Jibran Ahmed, Karthik Katingari, Nicolas Sauvage
Filed: 1 Feb 19
Utility
Reflection minimization for sensor
6 Dec 22
An electronic device includes a substrate layer having a front surface and a back surface opposite the front surface, a plurality of ultrasonic transducers formed on the front surface of the substrate layer, wherein the plurality of ultrasonic transducers generate backward waves during operation, the backward waves propagating through the substrate layer, and a plurality of substrate structures formed within the back surface of the substrate layer, the plurality of substrate structures configured to modify the backward waves during the operation.
Mei-Lin Chan, Nikhil Apte, Renata Melamud Berger
Filed: 21 Aug 18