Matthew A. Zeleznik

Person

Pittsburgh, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Audio tone detection using analog processing
- Patent number 12,126,969
- Issue date Oct 22, 2024
- ASPINITY, INC.
- Steven Andryzcik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ratiometric biasing for high impedance capacitive sensing
- Patent number 10,295,576
- Issue date May 21, 2019
- Akustica, Inc.
- Matthew A. Zeleznik
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Configurable bi-directional charge pump design
- Patent number 10,170,981
- Issue date Jan 1, 2019
- Akustica, Inc.
- Milap J. Dalal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-voltage reset MEMS microphone network and method of detecting...
- Patent number 9,743,203
- Issue date Aug 22, 2017
- Robert Bosch GmbH
- Matthew A. Zeleznik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Independently charge pumps for differential microphone
- Patent number 9,602,921
- Issue date Mar 21, 2017
- Robert Bosch GmbH
- Matthew A. Zeleznik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjustable biasing circuits for MEMS capacitive microphones
- Patent number 9,306,449
- Issue date Apr 5, 2016
- Robert Bosch GmbH
- Matthew A. Zeleznik
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Reset circuit for MEMS capacitive microphones
- Patent number 9,258,660
- Issue date Feb 9, 2016
- Robert Bosch GmbH
- Matthew A. Zeleznik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-impedance MEMS switch
- Patent number 8,531,192
- Issue date Sep 10, 2013
- Robert Bosch GmbH
- Matthew A. Zeleznik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Proof-mass with supporting structure on integrated circuit-MEMS pla...
- Patent number 8,094,980
- Issue date Jan 10, 2012
- Akustica, Inc.
- Brett M. Diamond
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Monolithic MEMS and integrated circuit device having a barrier and...
- Patent number 7,863,714
- Issue date Jan 4, 2011
- Akustica, Inc.
- Brett M. Diamond
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Proof-mass with supporting structure on integrated circuit-MEMS pla...
- Patent number 7,640,805
- Issue date Jan 5, 2010
- Akustica, Inc.
- Brett M. Diamond
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Microelectromechanical System (MEMS) Comprising Microphone and Low...
- Publication number 20200336841
- Publication date Oct 22, 2020
- ROBERT BOSCH GmbH
- Matthew Zeleznik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Microphone with a Dynamic Gain Scaling System
- Publication number 20190229691
- Publication date Jul 25, 2019
- ROBERT BOSCH GmbH
- Matthew Zeleznik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ratiometric Biasing for High Impedance Capacitive Sensing
- Publication number 20190033348
- Publication date Jan 31, 2019
- ROBERT BOSCH GmbH
- Matthew A. Zeleznik
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
HIGH-VOLTAGE RESET MEMS MICROPHONE NETWORK AND METHOD OF DETECTING...
- Publication number 20170355594
- Publication date Dec 14, 2017
- Robert Bosch GmbH
- Matthew A. Zeleznik
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
INDEPENDENTLY CHARGE PUMPS FOR DIFFERENTIAL MICROPHONE
- Publication number 20170150262
- Publication date May 25, 2017
- ROBERT BOSCH GmbH
- Matthew A. Zeleznik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDEPENDENTLY CHARGE PUMPS FOR DIFFERENTIAL MICROPHONE
- Publication number 20160381455
- Publication date Dec 29, 2016
- ROBERT BOSCH GmbH
- Matthew A. Zeleznik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-VOLTAGE RESET MEMS MICROPHONE NETWORK AND METHOD OF DETECTING...
- Publication number 20160073212
- Publication date Mar 10, 2016
- ROBERT BOSCH GmbH
- Matthew A. Zeleznik
- G01 - MEASURING TESTING
Information Patent Application
ADJUSTABLE BIASING CIRCUITS FOR MEMS CAPACITIVE MICROPHONES
- Publication number 20140270262
- Publication date Sep 18, 2014
- ROBERT BOSCH GmbH
- Matthew A. Zeleznik
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
RESET CIRCUIT FOR MEMS CAPACITIVE MICROPHONES
- Publication number 20140270204
- Publication date Sep 18, 2014
- ROBERT BOSCH GmbH
- Matthew A. Zeleznik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH-IMPEDANCE MEMS SWITCH
- Publication number 20120262192
- Publication date Oct 18, 2012
- Matthew A. Zeleznik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Proof-mass with supporting structure on integrated circuit-MEMS pla...
- Publication number 20100147076
- Publication date Jun 17, 2010
- Brett M. Diamond
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Proof-mass with supporting structure on integrated circuit-MEMS pla...
- Publication number 20080142914
- Publication date Jun 19, 2008
- Akustica, Inc.
- Brett M. Diamond
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Monolithic MEMS and integrated circuit device having a barrier and...
- Publication number 20080006889
- Publication date Jan 10, 2008
- Akustica, Inc.
- Brett M. Diamond
- B81 - MICRO-STRUCTURAL TECHNOLOGY

Matthew A. Zeleznik

Person

Patents Grantslast 30 patents

Audio tone detection using analog processing

Ratiometric biasing for high impedance capacitive sensing

Configurable bi-directional charge pump design

High-voltage reset MEMS microphone network and method of detecting...

Independently charge pumps for differential microphone

Adjustable biasing circuits for MEMS capacitive microphones

Reset circuit for MEMS capacitive microphones

High-impedance MEMS switch

Proof-mass with supporting structure on integrated circuit-MEMS pla...

Monolithic MEMS and integrated circuit device having a barrier and...

Proof-mass with supporting structure on integrated circuit-MEMS pla...

Patents Applicationslast 30 patents

Microelectromechanical System (MEMS) Comprising Microphone and Low...

Digital Microphone with a Dynamic Gain Scaling System

Ratiometric Biasing for High Impedance Capacitive Sensing

HIGH-VOLTAGE RESET MEMS MICROPHONE NETWORK AND METHOD OF DETECTING...

INDEPENDENTLY CHARGE PUMPS FOR DIFFERENTIAL MICROPHONE

INDEPENDENTLY CHARGE PUMPS FOR DIFFERENTIAL MICROPHONE

HIGH-VOLTAGE RESET MEMS MICROPHONE NETWORK AND METHOD OF DETECTING...

ADJUSTABLE BIASING CIRCUITS FOR MEMS CAPACITIVE MICROPHONES

RESET CIRCUIT FOR MEMS CAPACITIVE MICROPHONES

HIGH-IMPEDANCE MEMS SWITCH

Proof-mass with supporting structure on integrated circuit-MEMS pla...

Proof-mass with supporting structure on integrated circuit-MEMS pla...

Monolithic MEMS and integrated circuit device having a barrier and...