Mohammad Shajaan

Person

Vaerlose, DK

People

Patents Grantslast 30 patents

Information Patent Grant
Microphone assembly with disturbance compensation
- Patent number 12,156,003
- Issue date Nov 26, 2024
- Knowles Electronics, LLC
- Jakob Kenn Toft
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Digital microphone assembly with improved mismatch shaping
- Patent number 11,916,575
- Issue date Feb 27, 2024
- KNOWLESELECTRONICS, LLC.
- Mohammad Sadegh Mohammadi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method and apparatus for balancing detection sensitivity in produci...
- Patent number 11,889,252
- Issue date Jan 30, 2024
- Knowles Electronics, LLC
- Mark Niederberger
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Dielectric comb for MEMS device
- Patent number 11,825,266
- Issue date Nov 21, 2023
- Knowles Electronics, LLC
- Mohsin Nawaz
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Multi-rate integrated circuit connectable to a sensor
- Patent number 11,743,647
- Issue date Aug 29, 2023
- Knowles Electronics, LLC
- Mohammad Shajaan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Microphone assembly having a direct current bias circuit with deep...
- Patent number 11,553,283
- Issue date Jan 10, 2023
- Knowles Electronics, LLC
- Jakob Toft
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor device and microphone assembly
- Patent number 11,399,236
- Issue date Jul 26, 2022
- Knowles Electronics, LLC
- Venkataraman Chandrasekaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital sensor assembly with selective dynamic element matching
- Patent number 11,381,911
- Issue date Jul 5, 2022
- Knowles Electronics, LLC
- Mohammad Sadegh Mohammadi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microphone assembly with digital feedback loop
- Patent number 11,323,805
- Issue date May 3, 2022
- Knowles Electronics, LLC
- Mohammad Shajaan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital microphone assembly with improved frequency response and no...
- Patent number 11,304,009
- Issue date Apr 12, 2022
- Knowles Electronics, LLC
- Mohammad Shajaan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sensor assembly and electrical circuit therefor
- Patent number 11,240,600
- Issue date Feb 1, 2022
- Knowles Electronics, LLC
- Mohammad Sadegh Mohammadi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for calibrating microphone cut-off frequency
- Patent number 11,218,804
- Issue date Jan 4, 2022
- Knowles Electronics, LLC
- Kim Spetzler Berthelsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone assembly with reduced noise
- Patent number 11,095,990
- Issue date Aug 17, 2021
- Knowles Electronics, LLC
- Kristian Adelbert Hansen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital microphone assembly with improved frequency response and no...
- Patent number 10,904,672
- Issue date Jan 26, 2021
- Knowles Electronics, LLC
- Mohammad Shajaan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Post linearization system and method using tracking signal
- Patent number 10,887,712
- Issue date Jan 5, 2021
- Knowles Electronics, LLC
- Kim Spetzler Berthelsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone assembly with digital feedback loop
- Patent number 10,880,646
- Issue date Dec 29, 2020
- Knowles Electronics, LLC
- Mohammad Shajaan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone assembly with digital feedback loop
- Patent number 10,499,150
- Issue date Dec 3, 2019
- Knowles Electronics, LLC
- Mohammad Shajaan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital microphone assembly with improved frequency response and no...
- Patent number 10,257,616
- Issue date Apr 9, 2019
- Knowles Electronics, LLC
- Mohammad Shajaan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlled overlap driver circuit
- Patent number 8,542,847
- Issue date Sep 24, 2013
- Analog Devices A/S
- Mohammad Shajaan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Programmable microphone
- Patent number 8,515,100
- Issue date Aug 20, 2013
- Analog Devices, Inc.
- Mohammad Shajaan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable microphone
- Patent number 8,447,049
- Issue date May 21, 2013
- AudioAsics A/S
- Mohammad Shajaan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone with voltage pump
- Patent number 8,295,512
- Issue date Oct 23, 2012
- Analog Devices, Inc.
- Michael Deruginsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable microphone
- Patent number 8,170,237
- Issue date May 1, 2012
- Audioasics A/S
- Mohammad Shajaan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microphone with voltage pump
- Patent number 7,391,873
- Issue date Jun 24, 2008
- Audioasics A/S
- Michael Deruginsky
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MICROPHONE ASSEMBLY WITH DISTURBANCE COMPENSATION
- Publication number 20230112042
- Publication date Apr 13, 2023
- KNOWLES ELECTRONICS, LLC
- Jakob Kenn Toft
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Method and Apparatus for Balancing Detection Sensitivity in Produci...
- Publication number 20220369013
- Publication date Nov 17, 2022
- KNOWLES ELECTRONICS, LLC
- Mark Niederberger
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL MICROPHONE ASSEMBLY WITH IMPROVED MISMATCH SHAPING
- Publication number 20220209789
- Publication date Jun 30, 2022
- KNOWLES ELECTRONICS, LLC
- Mohammad Sadegh Mohammadi
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MULTI-RATE INTEGRATED CIRCUIT CONNECTABLE TO A SENSOR
- Publication number 20220141586
- Publication date May 5, 2022
- KNOWLES ELECTRONICS, LLC
- Mohammad Shajaan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICROPHONE ASSEMBLY HAVING A DIRECT CURRENT BIAS CIRCUIT WITH DEEP...
- Publication number 20210195342
- Publication date Jun 24, 2021
- KNOWLES ELECTRONICS, LLC
- Jakob Toft
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR CALIBRATING MICROPHONE CUT-OFF FREQUENCY
- Publication number 20210136493
- Publication date May 6, 2021
- KNOWLES ELECTRONICS, LLC
- Kim Spetzler Berthelsen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL MICROPHONE ASSEMBLY WITH IMPROVED FREQUENCY RESPONSE AND NO...
- Publication number 20210127213
- Publication date Apr 29, 2021
- KNOWLES ELECTRONICS, LLC
- Mohammad SHAJAAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MICROPHONE ASSEMBLY WITH DIGITAL FEEDBACK LOOP
- Publication number 20210112337
- Publication date Apr 15, 2021
- KNOWLES ELECTRONICS, LLC
- Mohammad SHAJAAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIELECTRIC COMB FOR MEMS DEVICE
- Publication number 20210029470
- Publication date Jan 28, 2021
- KNOWLES ELECTRONICS LLC.
- Mohsin Nawaz
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
SENSOR DEVICE AND MICROPHONE ASSEMBLY
- Publication number 20200404428
- Publication date Dec 24, 2020
- KNOWLES ELECTRONICS, LLC
- Venkataraman Chandrasekaran
- G01 - MEASURING TESTING
Information Patent Application
MICROPHONE ASSEMBLY WITH DIGITAL FEEDBACK LOOP
- Publication number 20200186922
- Publication date Jun 11, 2020
- KNOWLES ELECTRONICS, LLC
- Mohammad SHAJAAN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POST LINEARIZATION SYSTEM AND METHOD USING TRACKING SIGNAL
- Publication number 20200162830
- Publication date May 21, 2020
- KNOWLES ELECTRONICS, LLC
- Kim Spetzler BERTHELSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE ASSEMBLY WITH REDUCED NOISE
- Publication number 20190387326
- Publication date Dec 19, 2019
- KNOWLES ELECTRONICS, LLC
- Kristian Adelbert Hansen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL MICROPHONE ASSEMBLY WITH IMPROVED FREQUENCY RESPONSE AND NO...
- Publication number 20190239001
- Publication date Aug 1, 2019
- KNOWLES ELECTRONICS, LLC
- Mohammad SHAJAAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL MICROPHONE ASSEMBLY WITH IMPROVED FREQUENCY RESPONSE AND NO...
- Publication number 20180027338
- Publication date Jan 25, 2018
- KNOWLES ELECTRONICS, LLC
- Mohammad SHAJAAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MICROPHONE ASSEMBLY WITH DIGITAL FEEDBACK LOOP
- Publication number 20180014123
- Publication date Jan 11, 2018
- KNOWLES ELECTRONICS, LLC
- Mohammad SHAJAAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROGRAMMABLE MICROPHONE
- Publication number 20130170673
- Publication date Jul 4, 2013
- Audioasics A/S
- Mohammad SHAJAAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROGRAMMABLE MICROPHONE
- Publication number 20120250910
- Publication date Oct 4, 2012
- Audioasics A/S
- Mohammad SHAJAAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROLLED OVERLAP DRIVER CIRCUIT
- Publication number 20110182446
- Publication date Jul 28, 2011
- Audioasics A/S
- Mohammad Shajaan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Programmable Microphone
- Publication number 20090003629
- Publication date Jan 1, 2009
- AUDIOASICS A/A
- Mohammad Shajaan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE WITH VOLTAGE PUMP
- Publication number 20080219474
- Publication date Sep 11, 2008
- Audioasics A/S
- Michael Deruginsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Microphone with voltage pump
- Publication number 20070160234
- Publication date Jul 12, 2007
- AUDIOASICS A/S
- Michael Deruginsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Mohammad Shajaan

Person

Patents Grantslast 30 patents

Microphone assembly with disturbance compensation

Digital microphone assembly with improved mismatch shaping

Method and apparatus for balancing detection sensitivity in produci...

Dielectric comb for MEMS device

Multi-rate integrated circuit connectable to a sensor

Microphone assembly having a direct current bias circuit with deep...

Sensor device and microphone assembly

Digital sensor assembly with selective dynamic element matching

Microphone assembly with digital feedback loop

Digital microphone assembly with improved frequency response and no...

Sensor assembly and electrical circuit therefor

System and method for calibrating microphone cut-off frequency

Microphone assembly with reduced noise

Digital microphone assembly with improved frequency response and no...

Post linearization system and method using tracking signal

Microphone assembly with digital feedback loop

Microphone assembly with digital feedback loop

Digital microphone assembly with improved frequency response and no...

Controlled overlap driver circuit

Programmable microphone

Programmable microphone

Microphone with voltage pump

Programmable microphone

Microphone with voltage pump

Patents Applicationslast 30 patents

MICROPHONE ASSEMBLY WITH DISTURBANCE COMPENSATION

Method and Apparatus for Balancing Detection Sensitivity in Produci...

DIGITAL MICROPHONE ASSEMBLY WITH IMPROVED MISMATCH SHAPING

MULTI-RATE INTEGRATED CIRCUIT CONNECTABLE TO A SENSOR

MICROPHONE ASSEMBLY HAVING A DIRECT CURRENT BIAS CIRCUIT WITH DEEP...

SYSTEM AND METHOD FOR CALIBRATING MICROPHONE CUT-OFF FREQUENCY

DIGITAL MICROPHONE ASSEMBLY WITH IMPROVED FREQUENCY RESPONSE AND NO...

MICROPHONE ASSEMBLY WITH DIGITAL FEEDBACK LOOP

DIELECTRIC COMB FOR MEMS DEVICE

SENSOR DEVICE AND MICROPHONE ASSEMBLY

MICROPHONE ASSEMBLY WITH DIGITAL FEEDBACK LOOP

POST LINEARIZATION SYSTEM AND METHOD USING TRACKING SIGNAL

MICROPHONE ASSEMBLY WITH REDUCED NOISE

DIGITAL MICROPHONE ASSEMBLY WITH IMPROVED FREQUENCY RESPONSE AND NO...

DIGITAL MICROPHONE ASSEMBLY WITH IMPROVED FREQUENCY RESPONSE AND NO...

MICROPHONE ASSEMBLY WITH DIGITAL FEEDBACK LOOP

PROGRAMMABLE MICROPHONE

PROGRAMMABLE MICROPHONE

CONTROLLED OVERLAP DRIVER CIRCUIT

Programmable Microphone

MICROPHONE WITH VOLTAGE PUMP

Microphone with voltage pump