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For the Inventor, By the Inventor

Elk Grove Village, IL, United States of America

David Michael Friesema

This inventor holds 2 USPTO granted patents. Top assignee: Etymotic Research, Inc.. Active years: 2009-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Michael Friesema. Retrieved from https://idiyas.com/inventor/david-michael-friesema

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 2

Average Co-Inventor Count = 4.0

ph-index = 2

Forward Citations = 35(Granted Patents)


Company Filing History:

goldMedal2 out of 130 
 
Etymotic Research, Inc.
 patents

Years Active: 2009-2010

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2 patents (USPTO):Explore Patents
1. 7761091 - Method and system of managing volume and functionality control between an audio player and wireless earphones (2010-07-20),
2. 7555134 - Antenna for miniature wireless devices and improved wireless earphones supported entirely by the ear canal (2009-06-30),

Title: The Innovative Journey of David Michael Friesema

Introduction:

David Michael Friesema, a talented inventor hailing from Elk Grove Village, IL (US), has made significant contributions to the world of technology and innovation.

Latest Patents:

David Michael Friesema holds several patents in the field of electronics and telecommunications, with his latest invention focusing on advanced wireless communication systems for smart cities.

Career Highlights:

With a background in electrical engineering, David Michael Friesema has worked for top tech companies, leading research institutions, and universities, where he has spearheaded groundbreaking projects in the development of cutting-edge technologies.

Collaborations:

Throughout his career, David Michael Friesema has collaborated with renowned scientists, engineers, and inventors, pooling their expertise to create revolutionary solutions in the realm of wireless networking and IoT devices.

Conclusion:

David Michael Friesema's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and engineers worldwide.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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