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For the Inventor, By the Inventor

Stillwater, OK, United States of America

Ajoy P Raje

This inventor holds 11 USPTO granted patents and 1 published patent application. Top assignee: Conocophillips Company. Active years: 2004-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ajoy P Raje. Retrieved from https://idiyas.com/inventor/ajoy-p-raje

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 = 45.5

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 97(Granted Patents)


Company Filing History:

goldMedal11 out of 991 
 
Conocophillips Company
 patents

Years Active: 2004-2006

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11 patents (USPTO):Explore Patents
1. 7067562 - Iron-based Fischer-Tropsch catalysts and methods of making and using (2006-06-27),
2. 7056955 - Attrition resistant bulk metal catalysts and methods of making and using same (2006-06-06),
3. 7045554 - Method for improved Fischer-Tropsch catalyst stability and higher stable syngas conversion (2006-05-16),
4. 7001928 - Slurry activation of Fischer-Tropsch catalyst with carbon monoxide co-feed (2006-02-21),
5. 6962947 - Pressure swing catalyst regeneration procedure for Fischer-Tropsh catalyst (2005-11-08),
6. 6949488 - Fischer-Tropsch catalyst regeneration (2005-09-27),
7. 6897246 - Recycling light olefins in multistage Fischer Tropsch processes (2005-05-24),
8. 6878655 - Method and apparatus for the regeneration of hydrocarbon synthesis catalysts (2005-04-12),
9. 6869978 - Pressure swing catalyst regeneration procedure for Fischer-Tropsch catalyst (2005-03-22),
10. 6730708 - Fischer-Tropsch processes and catalysts using aluminum borate supports (2004-05-04),
11. 6727289 - Boron promoted catalysts and fischer-tropsch processes (2004-04-27),

Title: Ajoy P Raje: Innovator in Fischer-Tropsch Catalysts

Introduction

Ajoy P Raje is a prominent inventor based in Stillwater, OK (US), known for his significant contributions to the field of catalysis. With a total of 11 patents to his name, Raje has made remarkable advancements in the development of iron-based Fischer-Tropsch catalysts and other related technologies.

Latest Patents

Raje's latest patents include innovations such as iron-based Fischer-Tropsch catalysts and methods of making and using them. This invention presents a catalyst that exhibits low water-gas shift activity while maintaining high selectivity and productivity toward hydrocarbon wax. The catalyst comprises iron, silver, and various alkali metals, along with optional components like calcium and aluminum. Additionally, Raje has developed attrition-resistant bulk metal catalysts, which include precipitated cobalt metal and are optimized for enhanced activity and durability.

Career Highlights

Ajoy P Raje has established a successful career at ConocoPhillips Company, where he has been instrumental in advancing catalyst technologies. His work has not only contributed to the efficiency of hydrocarbon production but has also positioned him as a leading figure in the field of chemical engineering.

Collaborations

Throughout his career, Raje has collaborated with notable colleagues, including Rafael Luis Espinoza and Harold A Wright. These partnerships have fostered innovation and have been pivotal in the development of new catalytic processes.

Conclusion

Ajoy P Raje's contributions to the field of catalysis, particularly in the development of Fischer-Tropsch catalysts, highlight his role as a key innovator. His work continues to influence advancements in hydrocarbon production technologies.

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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