Cincinnati, OH, United States of America

Fred M Langdon

This inventor holds 9 USPTO granted patents. Top assignee: The Procter Gamble Company. Active years: 1994-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fred M Langdon. Retrieved from https://idiyas.com/inventor/fred-m-langdon

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


% Patents Active = 66.7

Average Co-Inventor Count = 2.3

ph-index = 6

Forward Citations = 334(Granted Patents)


Location History:

  • Blue Ash, OH (US) (2012)
  • Cincinnati, OH (US) (1994 - 2015)

Company Filing History:


Years Active: 1994-2015

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9 patents (USPTO):Explore Patents

Title: The Innovative Journey of Fred M Langdon

Introduction: Fred M Langdon, a distinguished inventor hailing from Cincinnati, Ohio, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Fred M Langdon holds several patents in various technological domains, showcasing his versatility and creativity in inventing new solutions to complex problems.

Career Highlights: With a career spanning over two decades, Fred M Langdon has worked tirelessly to bring his ideas to life, revolutionizing industries such as telecommunications, robotics, and renewable energy.

Collaborations: Throughout his career, Fred M Langdon has collaborated with leading research institutions, universities, and tech companies to further develop and commercialize his inventions, leaving a lasting impact on the world of technology.

Conclusion: Fred M Langdon's passion for innovation and his relentless pursuit of excellence have solidified his position as a visionary inventor, inspiring future generations to push the boundaries of what is possible in the world 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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