656 patents
Page 7 of 33
Utility
Antenna Array Calibration Systems and Methods
17 Aug 23
Aspects of this disclosure relate to an array calibration system and method using probes disposed between antenna elements.
Ahmed I. Khalil, Mohamed A. Abdelsalam
Filed: 19 Apr 23
Utility
Dual Linear Polarized Folded Stacked Patch/magnetoelectric Antenna for Compact Antenna Array Arrangements
17 Aug 23
Systems, devices, and methods related to dual linear polarized wideband antennas for compact antenna arrangements are provided.
Mohamed Alaaeldin Moharram HASSAN, Islam A. ESHRAH
Filed: 27 Jan 22
Utility
Dual Wideband Orthogonally Polarized Antenna
17 Aug 23
Systems, devices, and methods related to dual wideband antennas with arbitrary frequency ranges are provided.
Ahmed A. SAKR, Mohamed Alaaeldin Moharram HASSAN
Filed: 11 Feb 22
Utility
Phased Antenna Array with Perforated and Augmented Antenna Elements
10 Aug 23
Systems, devices, and methods related to antenna elements with perforations and augmentations are provided.
Ahmed A. SAKR, Islam A. ESHRAH
Filed: 19 Dec 22
Utility
Devices and Methods for Smart Sensor Application
10 Aug 23
An apparatus comprises an integrated circuit that includes an input to receive an electrical input signal from an electronic sensor, wherein the input signal includes a direct current (DC) offset and a varying signal component; a digital-to-analog converter (DAC) circuit configured to subtract the DC offset from the input signal; a programmable gain amplifier (PGA) operatively coupled to the DAC circuit, wherein the PGA circuit is configured to apply signal gain to the varying signal component of the input signal; and a measurement circuit configured to generate a measure of the varying signal component.
GuangYang Qu, Yincai Tony Liu, Baotian Hao, Hanqing Wang, Hengfang Mei, Rengui Luo, Yimiao Zhao, Junbiao Ding
Filed: 7 Apr 23
Utility
Audio Signal Processing Method and System for Noise Mitigation of a Voice Signal Measured by Air and Bone Conduction Sensors
10 Aug 23
Disclosed is an audio signal processing method, including measuring a voice signal by internal and external sensors.
Stijn ROBBEN, Abdel Yussef HUSSENBOCUS
Filed: 8 Feb 22
Utility
Voice Activity Detection (Vad) Based on Multiple Indicia
10 Aug 23
In an example, a machine-implemented method for detecting voice activity may include receiving a digital representation of an audio signal.
Sudheer Babu, Deepak Raghotham, Norbert Raecke, Dietmar Ruwisch, Sivaramakrishnan Subramanaiam
Filed: 23 Jan 23
Utility
Twisted-core Type Low-profile Coupled Inductor
10 Aug 23
A device may include a coupled inductor structure comprising a first winding portion, a second winding portion, and a magnetic core structure.
Zhengrong Huang, Jindong Zhang, Zichen Miao
Filed: 2 Dec 22
Utility
Dual-phase Coupled Inductor with Diagonally Overlapped Windings and Gap Controlled Inverse Coupling
10 Aug 23
A low-profile dual-phase inverse coupled inductor structure can include diagonally overlapped windings and gap controlled inverse coupling, such as can be useful to help achieve strong negative coupling and high saturation current for POL applications.
Zichen Miao, Jindong Zhang, Zhengrong Huang
Filed: 31 Oct 22
Utility
Capacitively Coupled Resonators for High Frequency Galvanic Isolators
3 Aug 23
Isolators for high frequency signals transmitted between two circuits configured to operate at different voltage domains are provided.
Jinglin Xu, Paul Lambkin, Ramji Lakshmanan, Baoxing Chen
Filed: 3 Feb 22
Utility
Magnetic Multi-turn Sensor Structures and Fabrication
3 Aug 23
The techniques described are applicable to closed-loop magnetic multi-turn sensors including giant magnetoresistance (GMR-MT) sensors as well as tunnel magnetoresistive (TMR) multi-turn sensors.
Jan Kubik, Jochen Schmitt, Onur Necdet Urs
Filed: 20 Jan 23
Utility
Adc with Precision Reference Power Saving Mode
3 Aug 23
An analog-to-digital (ADC) converter system and method of using the system that can be used in low power situations.
George Pieter Reitsma, Karthik Pappu, Raymond Thomas Perry, Kalin V. Lazarov, James Raymond Catt, Michael C.W. Coln
Filed: 31 Jan 22
Utility
Active-clamp Current-fed Push-pull Converter for Bidirectional Power Transfer
3 Aug 23
An apparatus including a bidirectional power converter circuit.
Wei Gu, Siyuan Chen, Yuchen Yang
Filed: 28 Jan 22
Utility
Stress Isolation for Integrated Circuit Package Integration
27 Jul 23
Packaging of microfabricated devices, such as integrated circuits, microelectromechanical systems (MEMS), or sensor devices is described.
Xin Zhang, Jianglong Zhang, Li Chen, John C. Cowles, Michael Judy, Shafi Saiyed
Filed: 24 Jan 23
Utility
Low-headroom Dynamic Base Current Cancellation Techniques
27 Jul 23
Circuit techniques for providing base-current cancellation of a bipolar junction transistor (BJT) differential pair that compensate for tail current noise and differential voltage transients without penalizing supply headroom.
Andrew Joseph Thomas
Filed: 27 Jan 22
Utility
Electronic Assembly
27 Jul 23
In one embodiment, an electronic assembly can include: a first electronic device package configured to be mounted on and electrically connected with a system substrate; a second electronic device package electrically connected to the system substrate; and an electrical pathway configured to extend from the system substrate through the first electronic device package and connected to an input terminal of the second electronic device package, the electrical pathway bypassing processing circuitry of the first electronic device package.
Hien Minh Pham
Filed: 21 Jan 22
Utility
Quantitative Pulse Selection for Photon-counting Computed Tomography Scanning Systems
20 Jul 23
One embodiment is a method for counting charge events detected by a pixel in a photon-counting computed tomography (PCCT) scanning system comprising a plurality of discriminators, wherein each discriminator is associated with a respective one of a plurality of threshold voltage levels.
Patrick S. RIEHL, Sunrita PODDAR
Filed: 13 Dec 22
Utility
Sample Testing Device
20 Jul 23
A sample testing device is disclosed.
David Frank Bolognia, Jiawen Bai, Joyce Wu
Filed: 10 Jun 21
Utility
Elimination of Probability of Bit Errors In Successive Approximation Register (Sar) Analog-to-digital Converter (Adc) Logic
20 Jul 23
Systems and methods related to successive approximation register (SAR) analog-to-digital converters (ADCs) are provided.
Daniel H. SAARI, Lewis F. LAHR
Filed: 18 Jan 22
Utility
Programmable Power Module for Lidar Receiver Chain
20 Jul 23
Technologies described herein include a programmable power module for a light detection and ranging (LiDAR) system.
Noe QUINTERO
Filed: 13 Jan 23