South Pittsburg, TN, United States of America

Robert N Comber

This inventor holds 3 USPTO granted patents and 12 published patent applications. Top assignee: Colonial Chemical Inc. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert N Comber. Retrieved from https://idiyas.com/inventor/robert-n-comber-vgs6r2ws

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 4.4

ph-index = 1


Company Filing History:


Years Active: 2024-2026

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3 patents (USPTO):Explore Patents

Title: The Innovations of Robert N Comber

Introduction

Robert N Comber is an accomplished inventor based in South Pittsburg, TN (US). He has made significant contributions to the field of drilling fluids, particularly through his innovative patent that enhances lubricity in aqueous-based systems. His work is vital for improving the efficiency and effectiveness of drilling operations.

Latest Patents

Robert N Comber holds a patent for "Sodium alkyl PG-dimonium chloride phosphates as lubricating agents in aqueous based drilling fluids." This invention describes an aqueous-based drilling fluid that exhibits improved lubricity. The fluid contains a phospholipid lubricant component and methods for enhancing lubricity, which include the addition of an effective amount of phospholipid to reduce the coefficient of friction significantly when compared to fluids lacking these components. He has 1 patent to his name.

Career Highlights

Comber's career is marked by his role at Colonial Chemical Inc., where he has been instrumental in developing innovative solutions for the chemical industry. His expertise in formulating drilling fluids has positioned him as a key player in enhancing drilling efficiency.

Collaborations

Robert has collaborated with notable colleagues, including Xiangdong Sun and David Anderson, Jr. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field.

Conclusion

Robert N Comber's contributions to the field of drilling fluids through his innovative patent demonstrate his commitment to advancing technology in this area. His work continues to influence the industry positively.

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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