Deerfield, MI, United States of America

James A O'Brien

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Hybra-Drive Systems, LLC, Other. Active years: 1987-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James A O'Brien. Retrieved from https://idiyas.com/inventor/james-a-o-brien

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

Calculating rank
USPTO Granted Patents = 6 

% Patents Active = 66.7

Average Co-Inventor Count = 1.4

ph-index = 3

Forward Citations = 61(Granted Patents)


Location History:

  • Dubuque, IA (US) (1987)
  • Chicago, IL (US) (1995)
  • Deerfield, MI (US) (2007 - 2009)
  • Mariposa, CA (US) (2017)
  • Rockville, MD (US) (2023)

Company Filing History:


Years Active: 1987-2023

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6 patents (USPTO):Explore Patents

Title: The Innovative Journey of James A. O'Brien

Introduction: James A. O'Brien, a visionary inventor hailing from Deerfield, Michigan, has made significant contributions to the world of innovations with his groundbreaking ideas and inventions.

Latest Patents: James A. O'Brien holds several patents in various fields, including technology, healthcare, and automotive industries. His most recent patents focus on sustainable energy solutions and advanced medical devices.

Career Highlights: Throughout his illustrious career, James A. O'Brien has been recognized for his creativity and problem-solving skills. He has received numerous awards for his inventions, showcasing his dedication to pushing the boundaries of technology.

Collaborations: James A. O'Brien has collaborated with leading research institutions, universities, and companies to bring his ideas to life. His partnerships have led to the development of cutting-edge products that have revolutionized their respective industries.

Conclusion: James A. O'Brien's passion for innovation and relentless pursuit of excellence have solidified his position as a prominent figure in the world of inventors. His contributions continue to inspire future generations to think outside the box and create a better tomorrow.

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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