West Chester, PA, United States of America

James J Harris

This inventor holds 7 USPTO granted patents. Top assignees: Atlantic Richfield Company, National Distillers and Chemical Corporation. Active years: 1983-1987.

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

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 28(Granted Patents)

Company Filing History:

5 out of 1,851

Atlantic Richfield Company

patents

2 out of 321

National Distillers and Chemical Corporation

patents

Years Active: 1983-1987

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4681924 - Catalyst systems for polymerizations at high temperatures (1987-07-21),

2. 4628068 - Anti-static styrene polymer particles by coating (1986-12-09),

3. 4622345 - Anti-static styrene polymer particles (1986-11-11),

4. 4603149 - Anti-static styrene polymer particles by coating (1986-07-29),

5. 4599366 - Anti-static styrene polymer particles (1986-07-08),

6. 4461846 - Catalyst dispersion having improved stability against phase separation (1984-07-24),

7. 4407727 - Method of supporting a catalyst on polyolefins (1983-10-04),

Title: Top Inventor in West Chester, PA

Introduction: James C. Vartuli is a prominent inventor known for his innovative contributions in various fields.

Latest Patents: His recent patents include advancements in technology and design that have garnered attention in the industry.

Career Highlights: Vartuli has achieved significant milestones throughout his career, showcasing his expertise and creativity.

Collaborations: He has worked with several companies and institutions, enhancing his impact on the field of invention.

Conclusion: James C. Vartuli continues to be a leading figure in innovation, inspiring future generations of inventors.

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]