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For the Inventor, By the Inventor

Lebanon, NJ, United States of America

James C Pirkle, Jr

This inventor holds 6 USPTO granted patents. Top assignee: Exxon Research and Engineering Company. Active years: 1982-1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James C Pirkle, Jr. Retrieved from https://idiyas.com/inventor/james-c-pirkle-jr

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 101(Granted Patents)


Location History:

  • Westfield, NJ (US) (1982)
  • Lebanon, NJ (US) (1985 - 1987)

Company Filing History:

goldMedal6 out of 4,227 
 
Exxon Research and Engineering Company
 patents

Years Active: 1982-1987

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6 patents (USPTO):Explore Patents
1. 4655796 - Continuous sorption process (1987-04-07),
2. 4565831 - Process for producing aromatic hydrocarbons from carbon monoxide and (1986-01-21),
3. 4536380 - Process for conducting reactions using a circulating magnetically (1985-08-20),
4. 4513104 - Process using iron-thallium catalysts in CO hydrogenation (1985-04-23),
5. 4504600 - Process for producing alcohols using iron-thallium catalysts (1985-03-12),
6. 4347118 - Solvent extraction process for tar sands (1982-08-31),

Title: A Spotlight on Inventor James C. Pirkle, Jr.

Introduction

James C. Pirkle, Jr., an accomplished inventor based in Lebanon, NJ, has made significant contributions to the field of chemical engineering with a total of 6 patents to his name. His innovative work reflects a deep understanding of complex processes that are fundamental in various industrial applications.

Latest Patents

Among his latest inventions, Pirkle has developed a patent for a continuous sorption process. This method fuses a simulated countercurrent flow system with a stationary magnetically stabilized fluidized bed, facilitating continuous adsorption-desorption for the separation of components within a feedstream. Additionally, he has patented a process for producing aromatic hydrocarbons from carbon monoxide, employing novel thallium-promoted iron catalysts in CO hydrogenation with steam. This innovation enables the conversion of mixtures of CO and steam into valuable liquid C6-C13 hydrocarbons, which feature substantial amounts of aromatic compounds.

Career Highlights

Pirkle currently works at Exxon Research and Engineering Company, where he utilizes his extensive expertise to advance research in chemical processes. His work has not only enhanced industrial applications but also contributed to more efficient methods of hydrocarbon production.

Collaborations

Throughout his career, Pirkle has collaborated with prominent colleagues such as Franklin J. Wright and Michael A. Richard. These partnerships have bolstered his research endeavors, allowing for collective advancements in the field and the successful patenting of innovative technologies.

Conclusion

James C. Pirkle, Jr. embodies the spirit of innovation through his contributions to the field of chemical engineering. With a proven record of patents and valuable collaborations, he continues to influence the industry significantly. His work, particularly in the areas of sorption processes and hydrocarbon production, highlights the important role of inventors in shaping modern technological advancements.

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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