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For the Inventor, By the Inventor

Crown Point, IN, United States of America

Robert R Cartmell

This inventor holds 5 USPTO granted patents. Top assignees: Standard Oil Company (Indiana), Amoco Corporation. Active years: 1983-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert R Cartmell. Retrieved from https://idiyas.com/inventor/robert-r-cartmell

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 3

Forward Citations = 50(Granted Patents)


Company Filing History:

goldMedal3 out of 1,055 
 
Standard Oil Company (Indiana)
 patents
silverMedal2 out of 1,528 
 
Amoco Corporation
 patents

Years Active: 1983-1989

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5 patents (USPTO):Explore Patents
1. 4824557 - Process for mixing cracking catalyst with a fluid hydrocarbon (1989-04-25),
2. 4808382 - Process for mixing cracking catalyst with a fluid hydrocarbon (1989-02-28),
3. 4711766 - Apparatus for mixing cracking catalyst with a fluid hydrocarbon (1987-12-08),
4. 4624836 - Apparatus and process for mixing cracking catalyst with a fluid (1986-11-25),
5. 4394349 - Apparatus for the fluidized catalytic cracking of hydrocarbon feedstock (1983-07-19),

Title: The Inventor Profile of Robert R Cartmell

Introduction: Robert R Cartmell is a distinguished inventor based in Crown Point, Indiana. His innovative spirit and dedication to creating new solutions have made him a notable figure in the world of patents and inventions.

Latest Patents: Robert R Cartmell holds several patents in various fields, showcasing his versatility and creativity in inventing new technologies to address modern challenges.

Career Highlights: Throughout his career, Robert R Cartmell has demonstrated a keen ability to identify gaps in the market and develop groundbreaking inventions to fill them. His contributions have not only improved existing technologies but have also opened up new possibilities in different industries.

Collaborations: Robert R Cartmell has collaborated with leading companies, research institutions, and universities to bring his inventions to life. These partnerships have been instrumental in turning his innovative ideas into tangible products that benefit society.

Conclusion: Robert R Cartmell's passion for innovation and his relentless pursuit of excellence have established him as a respected inventor in Crown Point, Indiana, and beyond. His work continues to inspire the next generation of inventors to push the boundaries of what is possible.

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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