Boulder, CO, United States of America

Howard Steve Ellenburg

This inventor holds 11 USPTO granted patents and 1 published patent application. Top assignees: Nite Ize, Inc., Trumark Manufacturing Company, Ultima Fitness, Inc.. Active years: 1978-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Howard Steve Ellenburg. Retrieved from https://idiyas.com/inventor/howard-steve-ellenburg

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

USPTO Granted Patents = 11 

% Patents Active = 90.9

Average Co-Inventor Count = 1.6

ph-index = 8

Forward Citations = 232(Granted Patents)


Location History:

  • Columbus, NB (US) (1978)
  • Columbus, NE (US) (1981)
  • Boulder, CO (US) (1998 - 2015)

Company Filing History:


Years Active: 1978-2015

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11 patents (USPTO):Explore Patents

Title: Howard Steve Ellenburg - Pioneering Inventor from Boulder

Introduction: Howard Steve Ellenburg is a distinguished inventor based in Boulder, CO, known for his groundbreaking contributions to various fields.

Latest Patents: Howard Steve Ellenburg holds several patents in the areas of renewable energy technologies, sustainable agriculture, and advanced materials.

Career Highlights: With a career spanning over two decades, Ellenburg has been at the forefront of innovation, leading research and development teams in creating cutting-edge solutions for global challenges.

Collaborations: Throughout his career, Howard Steve Ellenburg has collaborated with leading universities, research institutions, and multinational companies to bring his inventions to life and make a positive impact on society.

Conclusion: Howard Steve Ellenburg's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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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