Houston, TX, United States of America

Charles E Strubelt

This inventor holds 1 USPTO granted patent. Top assignees: Exxon Production Research Company, Nalco/exxon Energy Chemicals,l.p.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles E Strubelt. Retrieved from https://idiyas.com/inventor/charles-e-strubelt-i1l3li4d

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: The Innovations of Charles E. Strubelt

Introduction

Charles E. Strubelt is a notable inventor based in Houston, TX (US). He holds a patent for a surfactant additive used in oilfield acidizing. His work has contributed significantly to the treatment of subterranean oil-bearing formations.

Latest Patents

Strubelt's patent, titled "Surfactant additive for oilfield acidizing," involves the use of aqueous acid solutions that include an effective amount of an alkoxylated alkyl substituted phenol sulfonate. This innovative compound exhibits both antisludge and demulsification properties, enhancing the efficiency of oil extraction processes. He has 1 patent to his name.

Career Highlights

Throughout his career, Strubelt has worked with prominent companies in the energy sector. He has been associated with Nalco/Exxon Energy Chemicals, L.P. and Exxon Production Research Company. His expertise in chemical engineering and oilfield applications has made him a valuable asset in these organizations.

Collaborations

Strubelt has collaborated with several professionals in his field, including Anita R. Mokadam and Dennis A. Williams. These partnerships have fostered innovation and advancements in oilfield technologies.

Conclusion

Charles E. Strubelt's contributions to the field of oilfield acidizing through his patented surfactant additive demonstrate his commitment to innovation in energy solutions. His work continues to influence the industry and improve extraction methods.

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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