This inventor holds 19 USPTO granted patents, plus 2 CIPO patents. Top assignees: Ashland Oil, Inc., Shell Oil Comapny, Cytec Technology Corporation. Active years: 1983-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Catlettsburg, KY (US) (1983 - 1988)
- Fairfield, CT (US) (1984 - 2005)
Company Filing History:
9 out of 632 
6 out of 7,646 
4 out of 408 
Years Active: 1983-2005
Title: James Donald Carruthers: Innovator in Hydrocarbon Processing
Introduction
James Donald Carruthers, based in Fairfield, CT, is a distinguished inventor with a notable portfolio consisting of 19 patents. His groundbreaking innovations primarily focus on the treatment of hydrocarbonaceous materials, significantly impacting the fields of energy and chemical processing.
Latest Patents
Among his latest patents are two remarkable inventions. The first, titled "Process for Treating Hydrocarbonaceous Material with Aluminum Trihydroxide Catalyst," describes a novel method for enhancing hydrocarbon treatment by using catalysts derived from a newly discovered phase of aluminum trihydroxide. The second patent, "Catalysts Made from a New Aluminum Trihydroxide Phase and Method of Making," involves the development of these catalysts and outlines processes for their creation. This invention also addresses a method aimed at improving the activity and regenerating catalysts that have a silica-alumina support.
Career Highlights
Throughout his career, Carruthers has contributed his expertise to prestigious organizations such as Ashland Oil, Inc. and Shell Oil Company. His work in these companies has solidified his reputation as a key innovator in hydrocarbon processing technologies.
Collaborations
In his endeavors, Carruthers has collaborated with prominent professionals, including William P. Hettinger, Jr. and H. Wayne Beck. These partnerships have further enriched the development of his innovative solutions and patented processes.
Conclusion
James Donald Carruthers remains a significant figure in the realm of hydrocarbon technology, with his 19 patents reflecting his commitment to advancing industrial processes. His research and developments not only contribute to environmental sustainability but also enhance efficiency in the energy sector.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile