Vancouver, WA, United States of America

Clayton Neil Cowgill

This inventor holds 5 USPTO granted patents. Top assignees: Sigmatel, Inc., Digital Networks North America, Inc., North Star Innovations Inc.. Active years: 2003-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Clayton Neil Cowgill. Retrieved from https://idiyas.com/inventor/clayton-neil-cowgill

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

Calculating rank

% Patents Active = 40.0

Average Co-Inventor Count = 1.2

ph-index = 3

Forward Citations = 143(Granted Patents)


Company Filing History:


Years Active: 2003-2016

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5 patents (USPTO):Explore Patents

Title: Clayton Neil Cowgill: Innovator in Digital Audio Technology

Introduction

Clayton Neil Cowgill is a prominent inventor based in Vancouver, WA, renowned for his contributions to digital audio technology. With an impressive portfolio of five patents, Cowgill has played a pivotal role in enhancing the way users interact with digital media.

Latest Patents

Two of Cowgill's most notable patents reflect his innovative spirit in the realm of audio devices. The first patent, focused on **Automated Playlist Generation**, introduces a method, device, and computer-readable medium that can automatically curate playlists based on user inputs. By processing a first search criterion and a second search criterion through a portable playback device, the invention allows for the seamless creation of personalized playlists that include media files aligned with user preferences.

His second patent, titled **Interleaving of Information into Compressed Digital Audio Streams**, discloses advancements in digital audio devices. This invention features a communications port for connection with a server, a unique identifier for device recognition, and a controller that facilitates the transfer of digital audio files. The system is designed to handle interleaved data selected by the server, providing users with a more enriched audio experience through decoded interleaved data storage.

Career Highlights

Clayton Cowgill's career is marked by significant contributions while working for leading companies in the tech sector. He has been associated with **Sigmatel, Inc.** and **Digital Networks North America, Inc.**, where he applied his technical expertise to advance digital audio technologies.

Collaborations

Throughout his career, Cowgill collaborated with notable professionals in the field, including John R. Marshall and Phil Johnson. These partnerships have helped foster innovation and drive the development of new technologies in digital audio.

Conclusion

Clayton Neil Cowgill's work has significantly influenced the landscape of digital audio technology. Through his inventive mindset and collaboration with peers, he continues to leave a lasting impact on how users enjoy and interact with media. As technology evolves, Cowgill's contributions stand as a testament to the importance of innovation in shaping the future of audio experiences.

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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