Roger Stephen Grinnip III

Person

Lake Zurich, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Transducer steering and configuration systems and methods using a l...
- Patent number 12,149,886
- Issue date Nov 19, 2024
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Proximity microphone
- Patent number 12,028,678
- Issue date Jul 2, 2024
- Shure Acquisition Holdings, Inc.
- Brent Robert Shumard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrostatic headphone with integrated amplifier
- Patent number 11,765,519
- Issue date Sep 19, 2023
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transducer steering and configuration systems and methods using a l...
- Patent number 11,706,562
- Issue date Jul 18, 2023
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Segmented stator plates for electrostatic transducers
- Patent number 11,582,559
- Issue date Feb 14, 2023
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrostatic headphone with integrated amplifier
- Patent number 11,553,281
- Issue date Jan 10, 2023
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Moving coil microphone transducer with secondary port
- Patent number 11,451,891
- Issue date Sep 20, 2022
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Moving coil microphone transducer with secondary port
- Patent number 10,542,337
- Issue date Jan 21, 2020
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Stabilizer for microphone diaphragm
- Patent number 10,299,044
- Issue date May 21, 2019
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electrostatic earphone
- Patent number 9,210,497
- Issue date Dec 8, 2015
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual diaphragm dynamic microphone transducer
- Patent number 8,818,009
- Issue date Aug 26, 2014
- Shure Acquisition Holdings, Inc.
- Mark W. Gilbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC RENDERING WITHIN A LISTENING SPACE
- Publication number 20250227428
- Publication date Jul 10, 2025
- Shure Acquisition Holdings, Inc.
- Roger GRINNIP
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROXIMITY MICROPHONE
- Publication number 20240323596
- Publication date Sep 26, 2024
- Shure Acquisition Holdings, Inc.
- Brent Robert Shumard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS AUDIO SYSTEM
- Publication number 20240323605
- Publication date Sep 26, 2024
- Shure Acquisition Holdings, Inc.
- John Born
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSDUCER STEERING AND CONFIGURATION SYSTEMS AND METHODS USING A L...
- Publication number 20240031736
- Publication date Jan 25, 2024
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTROSTATIC HEADPHONE WITH INTEGRATED AMPLIFIER
- Publication number 20230128704
- Publication date Apr 27, 2023
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING COIL MICROPHONE TRANSDUCER WITH SECONDARY PORT
- Publication number 20220394364
- Publication date Dec 8, 2022
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEGMENTED STATOR PLATES FOR ELECTROSTATIC TRANSDUCERS
- Publication number 20210377671
- Publication date Dec 2, 2021
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSDUCER STEERING AND CONFIGURATION SYSTEMS AND METHODS USING A L...
- Publication number 20210377653
- Publication date Dec 2, 2021
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROSTATIC HEADPHONE WITH INTEGRATED AMPLIFIER
- Publication number 20210377672
- Publication date Dec 2, 2021
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROXIMITY MICROPHONE
- Publication number 20210136487
- Publication date May 6, 2021
- Shure Acquisition Holdings, Inc.
- Brent Robert Shumard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOVING COIL MICROPHONE TRANSDUCER WITH SECONDARY PORT
- Publication number 20200260165
- Publication date Aug 13, 2020
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MOVING COIL MICROPHONE TRANSDUCER WITH SECONDARY PORT
- Publication number 20190028786
- Publication date Jan 24, 2019
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STABILIZER FOR MICROPHONE DIAPHRAGM
- Publication number 20140355814
- Publication date Dec 4, 2014
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL DIAPHRAGM DYNAMIC MICROPHONE TRANSDUCER
- Publication number 20140112515
- Publication date Apr 24, 2014
- Shure Acquisition Holdings, Inc.
- Mark W. Gilbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electrostatic Earphone
- Publication number 20140064510
- Publication date Mar 6, 2014
- Shure Acquisition Holdings, Inc.
- Roger Stephen Grinnip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Roger Stephen Grinnip III

Person

Patents Grantslast 30 patents

Transducer steering and configuration systems and methods using a l...

Proximity microphone

Electrostatic headphone with integrated amplifier

Transducer steering and configuration systems and methods using a l...

Segmented stator plates for electrostatic transducers

Electrostatic headphone with integrated amplifier

Moving coil microphone transducer with secondary port

Moving coil microphone transducer with secondary port

Stabilizer for microphone diaphragm

Electrostatic earphone

Dual diaphragm dynamic microphone transducer

Patents Applicationslast 30 patents

ACOUSTIC RENDERING WITHIN A LISTENING SPACE

PROXIMITY MICROPHONE

WIRELESS AUDIO SYSTEM

TRANSDUCER STEERING AND CONFIGURATION SYSTEMS AND METHODS USING A L...

ELECTROSTATIC HEADPHONE WITH INTEGRATED AMPLIFIER

MOVING COIL MICROPHONE TRANSDUCER WITH SECONDARY PORT

SEGMENTED STATOR PLATES FOR ELECTROSTATIC TRANSDUCERS

TRANSDUCER STEERING AND CONFIGURATION SYSTEMS AND METHODS USING A L...

ELECTROSTATIC HEADPHONE WITH INTEGRATED AMPLIFIER

PROXIMITY MICROPHONE

MOVING COIL MICROPHONE TRANSDUCER WITH SECONDARY PORT

MOVING COIL MICROPHONE TRANSDUCER WITH SECONDARY PORT

STABILIZER FOR MICROPHONE DIAPHRAGM

DUAL DIAPHRAGM DYNAMIC MICROPHONE TRANSDUCER

Electrostatic Earphone