Charleston, WV, United States of America

Hubert Greenidge Davis

This inventor holds 5 USPTO granted patents. Top assignee: Union Carbide Corporation. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hubert Greenidge Davis. Retrieved from https://idiyas.com/inventor/hubert-greenidge-davis

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 4

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1976-1980

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hubert Greenidge Davis

Introduction

Hubert Greenidge Davis is a notable inventor based in Charleston, WV (US), recognized for his significant contributions to the field of fluid-bed reaction technologies. With a total of 5 patents to his name, Davis has made strides in methods that enhance the efficiency and effectiveness of carbonaceous particle processing.

Latest Patents

One of Davis's latest patents is a method of preventing defluidization of carbonaceous particles. This innovative approach involves introducing fresh carbonaceous particles into a fluid-bed reaction zone at a high injection velocity, ensuring that the particles are preheated to a temperature within their plastic transformation range. This method is crucial in various reaction zones, including hydrocarbonization, carbonization, and gasification, where defluidization can occur due to agglomeration. Another significant patent focuses on the preconditioning treatment of coal to minimize agglomeration. This method involves preheating coal particles, rapidly oxidizing them in a controlled environment, and then introducing them into a fluid-bed reactor at elevated temperatures and pressures, optimizing the reaction process.

Career Highlights

Davis has been associated with Union Carbide Corporation, where he has applied his expertise in chemical engineering and innovation. His work has contributed to advancements in the processing of carbonaceous materials, making significant impacts in industrial applications.

Collaborations

Throughout his career, Davis has collaborated with esteemed colleagues, including Charles W. Albright and Charles R. Welter. These partnerships have fostered a collaborative environment that has led to further innovations in their respective fields.

Conclusion

Hubert Greenidge Davis's contributions to the field of fluid-bed reaction technologies exemplify the impact of innovative thinking in industrial processes. His patents reflect a commitment to enhancing efficiency and effectiveness in carbonaceous particle processing, marking him as a significant figure in the realm of invention.

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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