Dewey, OK, United States of America

Bobby D Evans

This inventor holds 1 USPTO granted patent. Top assignee: Camco International, Inc.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bobby D Evans. Retrieved from https://idiyas.com/inventor/bobby-d-evans

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 = 2.0

ph-index = 1

Forward Citations = 45(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Bobby D Evans - Innovator in Downhole Gas Separation Technology.

Introduction

Bobby D Evans is a notable inventor based in Dewey, Oklahoma. He has made significant contributions to the field of submergible pumping systems, particularly with his innovative designs that enhance gas separation processes.

Latest Patents

One of his key patents is for a "Downhole gas separator having multiple separation chambers." This invention features a submergible pumping system equipped with a gas separator that includes multiple separation chambers. The design incorporates an outer housing with a hollow interior, which is divided into several separation chambers. A shaft and an inducer are rotatably mounted within this hollow interior. Additionally, a series of flow-through bearings are strategically distributed throughout the hollow interior to support the rotatable shaft. The invention also includes multiple vortex generators that are placed within the hollow interior to create and maintain a fluid vortex during the separation process.

Career Highlights

Bobby D Evans is currently employed at Camco International, Inc., where he continues to develop and refine technologies related to gas separation. His work has been instrumental in advancing the efficiency and effectiveness of submergible pumping systems.

Collaborations

He collaborates with Woon Yung Lee, contributing to innovative projects and enhancing the capabilities of their technologies.

Conclusion

Bobby D Evans is a pioneering inventor whose work in downhole gas separation technology has made a significant impact in the field. His innovative designs and collaborative efforts continue to drive advancements in submergible pumping systems.

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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