DSP Group Profile

DSP Group Patent Grants

Voice command conversion

Patent Number 10109182 - October 23, 2018

A method and a system for voice command conversion, the system may include one or more microphones for sensing a voice command for controlling…

Generation of audio and ultrasonic signals and measuring ultrasonic response in dual-mode MEMS speaker

Patent Number 10034098 - July 24, 2018

A MEMS speaker that includes a control unit and multiple MEMS elements that include a membrane positioned in a first plane, a blind that is…

PVT robust closed loop CMOS bias for linear power amplifier

Patent Number 10020782 - July 10, 2018

A biasing device for direct current (DC) biasing a linear power amplifier that comprises multiple linear power amplifier circuits that are…

Non-intrusive quality measurements for use in enhancing audio quality

Patent Number 9984705 - May 29, 2018

Methods and systems are provided for receiving by a first electronic device audio content, determining audio quality of the received audio…

Near-end listening intelligibility enhancement

Patent Number 9961441 - May 1, 2018

Methods and systems are provided for enhancing listening intelligibility in electronic devices. A vibration sensor may be used to generate…

DSP Group Patent Applications

ALWAYS ON DATA OVER AUDIO

Application Number 20170199561 - July 13, 2017

A method for sonic acoustic beacon processing. The method may include constantly operating a microphone and a chip, even when an application…

Efficient Smart Wideband Linear Hybrid CMOS RF Power Amplifier

Application Number 20160276986 - September 22, 2016

A novel and useful linear, efficient, smart wideband CMOS hybrid power amplifier that combined an analog linear amplification path and a…

CONFIGURABLE MULTIMODE MULTIBAND INTEGRATED DISTRIBUTED POWER AMPLIFIER

Application Number 20150070097 - March 12, 2015

A novel and useful configurable radio frequency (RF) power amplifier (PA) and related front end module (FEM) circuit that enables manipulation…

NON-INTRUSIVE QUALITY MEASUREMENTS FOR USE IN ENHANCING AUDIO QUALITY

Application Number 20150030163 - January 29, 2015

Methods and systems are provided for receiving by a first electronic device audio content, determining audio quality of the received audio…

POWER SAVING TECHNIQUES FOR DISPLAYS WITH PIXEL-ADDRESSABLE INTENSITY

Application Number 20150002554 - January 1, 2015

A method for power management of a self-luminous display having a pixel addressable intensity, the method is executed by a device that…

DSP Group Federal Litigation Filings

The PACid Group, LLC v. Best Buy Co., Inc. et al

Texas Eastern District Court - July 27, 2010

Bender v. DSP Group, Inc.

California Northern District Court - March 16, 2009

DSP Group Federal District Court Decisions

Bender v. DSP Group, Inc.

California Northern District Court - July 31, 2009

STIPULATION AND ORDER Regarding Extension of Time to Respond to Amended Complaint re 18 Stipulation. Answer due 8/6/2009. Signed by Judge…

Bender v. DSP Group, Inc.

California Northern District Court - July 10, 2009

STIPULATION AND ORDER AS MOOT re 10 Stipulation. Signed by Judge James Ware on 7/10/2009. (ecg, COURT STAFF) (Filed on 7/10/2009)