West Chester, PA, United States of America

James Walter Wheeler

This inventor holds 11 USPTO granted patents and 1 published patent application. Top assignee: E.i. Dupont De Nemours and Company. Active years: 1982-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Walter Wheeler. Retrieved from https://idiyas.com/inventor/james-walter-wheeler

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 = 72.7

Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 197(Granted Patents)


Location History:

  • Fairport, NY (US) (1982 - 1993)
  • West Chester, PA (US) (2007 - 2012)

Company Filing History:


Years Active: 1982-2012

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11 patents (USPTO):Explore Patents

Title: The Innovative Contributions of James Walter Wheeler

Introduction

James Walter Wheeler is a distinguished inventor based in West Chester, PA, known for his significant contributions to the field of inkjet technology. With a remarkable portfolio of 11 patents, Wheeler has consistently demonstrated his expertise in developing innovative solutions that enhance printing performance.

Latest Patents

Among his latest patents, Wheeler has developed a variety of inkjet inks, including a unique inkjet ink formulation that comprises a dye, a vehicle, and a surfactant combination featuring an acetylene alcohol. This innovative approach enhances the performance of inkjet inks while improving printing quality. Additionally, his patent regarding ink sets introduces performance additives that mitigate bleeding in multicolor printed elements, showcasing his commitment to addressing industry challenges.

Career Highlights

James Walter Wheeler has established himself as a key figure at E.I. Dupont de Nemours and Company, where he has been instrumental in driving advancements in their inkjet ink technologies. His work has not only contributed to the company's reputation for quality but has also influenced the broader printing industry, making him a respected name among inventors.

Collaborations

Throughout his career, Wheeler has collaborated with notable colleagues, including Sandra Laurine Issler and John Stephen Locke. These partnerships have allowed him to integrate diverse perspectives and expertise into his innovative projects, further enhancing the development of cutting-edge products in the inkjet sector.

Conclusion

James Walter Wheeler's contributions to ink technology reflect his dedication to innovation and excellence. His patents not only signify personal achievement but also represent significant advancements in the printing industry, making him a prominent figure in the world of inventions. As his career progresses, his work will undoubtedly continue to inspire future innovations.

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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