San Diego, CA, United States of America

James MacDonal Turnbull

This inventor holds 1 USPTO granted patent. Top assignee: Jabra Corporation. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James MacDonal Turnbull. Retrieved from https://idiyas.com/inventor/james-macdonal-turnbull

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


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: The Innovations of James MacDonal Turnbull

Introduction: James MacDonal Turnbull is an accomplished inventor based in San Diego, CA. He is known for his innovative contributions to technology, particularly in the field of communication devices. With a focus on practical solutions, Turnbull has made a significant impact in his industry.

Latest Patents: Turnbull holds a patent for a device known as a dongle. This invention showcases his ability to create functional and user-friendly technology that meets the needs of consumers. His patent portfolio includes 1 patent, reflecting his dedication to innovation.

Career Highlights: Throughout his career, Turnbull has worked with Jabra Corporation, a company renowned for its audio and communication solutions. His role at Jabra has allowed him to collaborate with other talented professionals in the field, further enhancing his expertise and contributions.

Collaborations: Some of Turnbull's notable coworkers include Medford Alan Dyer and Stuart Karten. Their collective efforts have fostered a creative environment that encourages the development of cutting-edge technology.

Conclusion: James MacDonal Turnbull is a notable inventor whose work continues to influence the technology landscape. His patent for the dongle and his collaboration with Jabra Corporation highlight his commitment to innovation and excellence in his field.

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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