Ogden, UT, United States of America

Helen J James

This inventor holds 1 USPTO granted patent. Top assignee: Research, Incorporated. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helen J James. Retrieved from https://idiyas.com/inventor/helen-j-james

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: Helen J James - Innovator in Ion Activity Measurement

Introduction

Helen J James is a notable inventor based in Ogden, UT (US). She has made significant contributions to the field of ion activity measurement through her innovative work. With a focus on developing advanced methodologies, she has secured a patent that showcases her expertise and dedication to scientific advancement.

Latest Patents

Helen J James holds a patent for a "Method of determining ion activity using coated ion selective electrodes." This invention involves measuring potentiometric responses caused by ion activity changes in solution. The electrode is formed by coating an ion exchange material, which is molecularly dispersed throughout an insoluble film-forming polymeric matrix, directly onto a conductive substrate. This innovative approach ensures that an oxidation-reduction mechanism is not operative in the response of the electrode to the activity of ions in the solution.

Career Highlights

Helen has been instrumental in her role at Research, Incorporated, where she has applied her knowledge and skills to advance research in her field. Her work has not only contributed to her personal achievements but has also enhanced the capabilities of her organization.

Collaborations

Helen has collaborated with esteemed colleagues, including Henry Freiser and Gary Carmack. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Helen J James is a pioneering inventor whose work in ion activity measurement has made a lasting impact in her field. Her dedication to innovation and collaboration continues to inspire others in the scientific community.

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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