John B. Szczech

Person

Schaumburg, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
MEMS assembly substrates including a bond layer
- Patent number 11,787,690
- Issue date Oct 17, 2023
- Knowles Electronics, LLC
- Sung Bok Lee
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
MEMS microphone with integrated resistor heater
- Patent number 11,368,794
- Issue date Jun 21, 2022
- Knowles Electronics, LLC
- Michael Pedersen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microphone with integrated gas sensor
- Patent number 11,104,571
- Issue date Aug 31, 2021
- Knowles Electronics, LLC
- Venkataraman Chandrasekaran
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Acoustic assembly having an acoustically permeable membrane
- Patent number 10,820,083
- Issue date Oct 27, 2020
- Knowles Electronics, LLC
- John Szczech
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microphone package
- Patent number 10,631,099
- Issue date Apr 21, 2020
- Knowles Electronics, LLC
- Tony K. Lim
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microphone package for fully encapsulated ASIC and wires
- Patent number 10,547,955
- Issue date Jan 28, 2020
- Knowles Electronics, LLC
- Tony K. Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone device with integrated pressure sensor
- Patent number 10,405,078
- Issue date Sep 3, 2019
- Knowles Electronics, LLC
- Venkataraman Chandrasekaran
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microphone device with integrated pressure sensor
- Patent number 10,149,031
- Issue date Dec 4, 2018
- Knowles Electronics, LLC
- Venkataraman Chandrasekaran
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Top port microphone apparatus
- Patent number 9,781,505
- Issue date Oct 3, 2017
- Knowles Electronics, LLC
- John Szczech
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MEMS apparatus disposed on assembly lid
- Patent number 9,491,539
- Issue date Nov 8, 2016
- Knowles Electronics, LLC
- Sandra F. Vos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone assembly with barrier to prevent contaminant infiltration
- Patent number 9,479,854
- Issue date Oct 25, 2016
- Knowles Electronics, LLC
- Peter V. Loeppert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedded dielectric as a barrier in an acoustic device and method o...
- Patent number 9,374,643
- Issue date Jun 21, 2016
- Knowles Electronics, LLC
- John B. Szczech
- B32 - LAYERED PRODUCTS
Information Patent Grant
Interposer for MEMS-on-lid microphone
- Patent number 9,307,328
- Issue date Apr 5, 2016
- Knowles Electronics, LLC
- John Szczech
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MEMS microphone with out-gassing openings and method of manufacturi...
- Patent number 9,301,075
- Issue date Mar 29, 2016
- Knowles Electronics, LLC
- Kurt B. Friel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone assembly with barrier to prevent contaminant infiltration
- Patent number 9,078,063
- Issue date Jul 7, 2015
- Knowles Electronics, LLC
- Peter V. Loeppert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to pattern metallized substrates using a high intensity ligh...
- Patent number 8,318,032
- Issue date Nov 27, 2012
- Motorola Solutions, Inc.
- John B. Szczech
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for providing electrically isolated closely sp...
- Patent number 8,134,233
- Issue date Mar 13, 2012
- Motorola Solutions, Inc.
- Jerzy Wielgus
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for a temperature sensor for measuring peak te...
- Patent number 7,780,345
- Issue date Aug 24, 2010
- Motorola, Inc.
- Jerzy Wielgus
- G01 - MEASURING TESTING
Information Patent Grant
Bistable microelectronic switch stack
- Patent number 7,705,707
- Issue date Apr 27, 2010
- Motorola, Inc.
- Ke K. Lian
- G11 - INFORMATION STORAGE
Information Patent Grant
Printed electronic substrate havine photochromic barrier layer
- Patent number 7,667,285
- Issue date Feb 23, 2010
- Motorola, Inc.
- Jerzy Wielgus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inverter circuit having a feedback switch and methods corresponding...
- Patent number 7,550,998
- Issue date Jun 23, 2009
- Motorola, Inc.
- Paul W. Brazis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Containment mechanism manipulation responsive electrical circuit po...
- Patent number 7,538,683
- Issue date May 26, 2009
- Motorola, Inc.
- Mansour Toloo
- G08 - SIGNALLING
Information Patent Grant
Path determination facilitation method
- Patent number 7,461,035
- Issue date Dec 2, 2008
- Motorola, Inc.
- Julius S. Gyorfi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
MEMS MICROPHONE WITH INTEGRATED RESISTOR HEATER
- Publication number 20210204071
- Publication date Jul 1, 2021
- KNOWLES ELECTRONICS, LLC
- Michael Pedersen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROPHONE PACKAGE
- Publication number 20200245078
- Publication date Jul 30, 2020
- KNOWLES ELECTRONICS, LLC
- Tony K. Lim
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ACOUSTIC ASSEMBLY HAVING AN ACOUSTICALLY PERMEABLE MEMBRANE
- Publication number 20190335262
- Publication date Oct 31, 2019
- KNOWLES ELECTRONICS, LLC
- John Szczech
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROPHONE WITH INTEGRATED GAS SENSOR
- Publication number 20190194013
- Publication date Jun 27, 2019
- KNOWLES ELECTRONICS, LLC
- Venkataraman Chandrasekaran
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROPHONE DEVICE WITH INTEGRATED PRESSURE SENSOR
- Publication number 20190104351
- Publication date Apr 4, 2019
- KNOWLES ELECTRONICS, LLC
- Venkataraman Chandrasekaran
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROPHONE PACKAGE
- Publication number 20190014421
- Publication date Jan 10, 2019
- Knowles Electronics, LLC
- Tony K. Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE PACKAGE FOR FULLY ENCAPSULATED ASIC AND WIRES
- Publication number 20180343524
- Publication date Nov 29, 2018
- KNOWLES ELECTRONICS, LLC
- Tony K. Lim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE DEVICE WITH INTEGRATED PRESSURE SENSOR
- Publication number 20170347174
- Publication date Nov 30, 2017
- KNOWLES ELECTRONICS, LLC
- Venkataraman Chandrasekaran
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Top Port Microphone Apparatus
- Publication number 20160205463
- Publication date Jul 14, 2016
- KNOWLES ELECTRONICS, LLC
- John Szczech
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Embedded Dielectric As A Barrier In An Acoustic Device And Method O...
- Publication number 20160066095
- Publication date Mar 3, 2016
- KNOWLES ELECTRONICS, LLC
- John B. Szczech
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Microphone Assembly With Barrier To Prevent Contaminant Infiltration
- Publication number 20150304753
- Publication date Oct 22, 2015
- KNOWLES ELECTRONICS, LLC
- Peter V. Loeppert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interposer For MEMS-On-Lid MIcirophone
- Publication number 20150195659
- Publication date Jul 9, 2015
- KNOWLES ELECTRONICS, LLC
- John Szczech
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Acoustic Assembly and Method of Manufacturing The Same
- Publication number 20150117681
- Publication date Apr 30, 2015
- KNOWLES ELECTRONICS, LLC
- Joshua Watson
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Embedded Micro Valve In Microphone
- Publication number 20150041931
- Publication date Feb 12, 2015
- KNOWLES ELECTRONICS, LLC
- John Szczech
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Open Cavity Substrate in a MEMS Microphone Assembly and Method of M...
- Publication number 20140367810
- Publication date Dec 18, 2014
- Sandra Vos
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MEMS Microphone With Out-Gassing Openings And Method Of Manufacturi...
- Publication number 20140321687
- Publication date Oct 30, 2014
- KNOWLES ELECTRONICS, LLC
- Kurt B. Friel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EMBEDDED DIELECTRIC AS A BARRIER IN AN ACOUSTIC DEVICE AND METHOD O...
- Publication number 20140294209
- Publication date Oct 2, 2014
- KNOWLES ELECTRONICS, LLC
- John B. Szczech
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROPHONE ASSEMBLY
- Publication number 20140064546
- Publication date Mar 6, 2014
- KNOWLES ELECTRONICS, LLC
- John B. Szczech
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Microphone Assembly With Barrier To Prevent Contaminant Infiltration
- Publication number 20140044297
- Publication date Feb 13, 2014
- KNOWLES ELECTRONICS, LLC
- Peter V. Loeppert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MEMS Apparatus Disposed On Assembly Lid
- Publication number 20140037115
- Publication date Feb 6, 2014
- KNOWLES ELECTRONICS, LLC
- Sandra F. Vos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and Apparatus for a Temperature Sensor for Measuring Peak Te...
- Publication number 20090161727
- Publication date Jun 25, 2009
- MOTOROLA, INC.
- Jerzy Wielgus
- G01 - MEASURING TESTING
Information Patent Application
Method to Pattern Metallized Substrates Using a High Intensity Ligh...
- Publication number 20090159565
- Publication date Jun 25, 2009
- MOTOROLA, INC.
- John B. Szczech
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND APPARATUS FOR PRINTED RESISTIVE READ ONLY MEMORY
- Publication number 20090080233
- Publication date Mar 26, 2009
- MOTOROLA, INC.
- Kin P. TSUI
- G11 - INFORMATION STORAGE
Information Patent Application
Method and Apparatus for Providing Electrically Isolated Closely Sp...
- Publication number 20090034215
- Publication date Feb 5, 2009
- MOTOROLA, INC.
- Jerzy Wieglus
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Rewritable Electronic Drawing Surface Using Bistable Media
- Publication number 20090033631
- Publication date Feb 5, 2009
- MOTOROLA, INC.
- Kin P. Tsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BISTABLE MICROELECTRONIC SWITCH STACK
- Publication number 20080150672
- Publication date Jun 26, 2008
- MOTOROLA, INC.
- Ke K. Lian
- G11 - INFORMATION STORAGE
Information Patent Application
PRINTED ELECTRONIC SUBSTRATE HAVING PHOTOCHROMIC BARRIER LAYER
- Publication number 20080142918
- Publication date Jun 19, 2008
- MOTOROLA, INC.
- Jerzy Wielgus
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PRINTED ELECTRONIC DEVICE AND METHODS OF DETERMINING THE ELECTRICAL...
- Publication number 20080124528
- Publication date May 29, 2008
- MOTOROLA, INC.
- Jerzy Wielgus
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Path determination facilitation method
- Publication number 20070094165
- Publication date Apr 26, 2007
- MOTOROLA, INC.
- Julius S. Gyorfi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Inverter circuit having a feedback switch and methods corresponding...
- Publication number 20070090858
- Publication date Apr 26, 2007
- MOTOROLA, INC.
- Paul W. Brazis
- H03 - BASIC ELECTRONIC CIRCUITRY

John B. Szczech

Person

Patents Grantslast 30 patents

MEMS assembly substrates including a bond layer

MEMS microphone with integrated resistor heater

Microphone with integrated gas sensor

Acoustic assembly having an acoustically permeable membrane

Microphone package

Microphone package for fully encapsulated ASIC and wires

Microphone device with integrated pressure sensor

Microphone device with integrated pressure sensor

Top port microphone apparatus

MEMS apparatus disposed on assembly lid

Microphone assembly with barrier to prevent contaminant infiltration

Embedded dielectric as a barrier in an acoustic device and method o...

Interposer for MEMS-on-lid microphone

MEMS microphone with out-gassing openings and method of manufacturi...

Microphone assembly with barrier to prevent contaminant infiltration

Method to pattern metallized substrates using a high intensity ligh...

Method and apparatus for providing electrically isolated closely sp...

Method and apparatus for a temperature sensor for measuring peak te...

Bistable microelectronic switch stack

Printed electronic substrate havine photochromic barrier layer

Inverter circuit having a feedback switch and methods corresponding...

Containment mechanism manipulation responsive electrical circuit po...

Path determination facilitation method

Patents Applicationslast 30 patents

MEMS MICROPHONE WITH INTEGRATED RESISTOR HEATER

MICROPHONE PACKAGE

ACOUSTIC ASSEMBLY HAVING AN ACOUSTICALLY PERMEABLE MEMBRANE

MICROPHONE WITH INTEGRATED GAS SENSOR

MICROPHONE DEVICE WITH INTEGRATED PRESSURE SENSOR

MICROPHONE PACKAGE

MICROPHONE PACKAGE FOR FULLY ENCAPSULATED ASIC AND WIRES

MICROPHONE DEVICE WITH INTEGRATED PRESSURE SENSOR

Top Port Microphone Apparatus

Embedded Dielectric As A Barrier In An Acoustic Device And Method O...

Microphone Assembly With Barrier To Prevent Contaminant Infiltration

Interposer For MEMS-On-Lid MIcirophone

Acoustic Assembly and Method of Manufacturing The Same

Embedded Micro Valve In Microphone

Open Cavity Substrate in a MEMS Microphone Assembly and Method of M...

MEMS Microphone With Out-Gassing Openings And Method Of Manufacturi...

EMBEDDED DIELECTRIC AS A BARRIER IN AN ACOUSTIC DEVICE AND METHOD O...

MICROPHONE ASSEMBLY

Microphone Assembly With Barrier To Prevent Contaminant Infiltration

MEMS Apparatus Disposed On Assembly Lid

Method and Apparatus for a Temperature Sensor for Measuring Peak Te...

Method to Pattern Metallized Substrates Using a High Intensity Ligh...

METHOD AND APPARATUS FOR PRINTED RESISTIVE READ ONLY MEMORY

Method and Apparatus for Providing Electrically Isolated Closely Sp...

Rewritable Electronic Drawing Surface Using Bistable Media

BISTABLE MICROELECTRONIC SWITCH STACK

PRINTED ELECTRONIC SUBSTRATE HAVING PHOTOCHROMIC BARRIER LAYER

PRINTED ELECTRONIC DEVICE AND METHODS OF DETERMINING THE ELECTRICAL...

Path determination facilitation method

Inverter circuit having a feedback switch and methods corresponding...