Doylestown, PA, United States of America

James John Hodder

This inventor holds 5 USPTO granted patents. Top assignees: Rohm and Haas Company, Other. Active years: 1982-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James John Hodder. Retrieved from https://idiyas.com/inventor/james-john-hodder

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 = 2.5

ph-index = 3

Forward Citations = 25(Granted Patents)


Location History:

  • Doylestown, PA (US) (1982 - 1998)
  • Dolyestown, PA (US) (2003)

Company Filing History:


Years Active: 1982-2003

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5 patents (USPTO):Explore Patents

Title: Innovations of James John Hodder

Introduction

James John Hodder is a notable inventor based in Doylestown, PA (US). He has made significant contributions to the field of leather treatment, holding a total of 5 patents. His work focuses on improving the processes and materials used in leather treatment, showcasing his innovative spirit and dedication to advancing the industry.

Latest Patents

Hodder's latest patents include a method for preparing an aqueous composition for treating leather. This method involves adding a predetermined amount of a solid particulate leather treatment composition directly into water at a tannery. The composition is designed to dissolve or disperse in the water, ensuring effective treatment without dusting in humid conditions. Another significant patent is directed towards a method of treating leather with improved retaining agents. This method enhances the dyeing characteristics of tanned leather while maintaining its grain break and strength. The process involves immersing the leather in a float containing a syntan and a desired colorant, providing flexibility in the retanning process.

Career Highlights

Throughout his career, Hodder has worked with reputable companies, including Rohm and Haas Company. His experience in these organizations has contributed to his expertise in leather treatment technologies and innovations.

Collaborations

Hodder has collaborated with notable individuals in his field, including William C Beier and Patricia Marie Lesko. These collaborations have likely enriched his work and led to further advancements in leather treatment methods.

Conclusion

James John Hodder's contributions to leather treatment through his innovative patents demonstrate his commitment to improving industry standards. His work continues to influence the field, showcasing the importance of innovation in practical applications.

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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