Wappingers Falls, NY, United States of America

Carl K Esche

This inventor holds 3 USPTO granted patents. Top assignee: Texaco Inc.. Active years: 1990-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Carl K Esche. Retrieved from https://idiyas.com/inventor/carl-k-esche-4137bo4w

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 = 2.8

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1990-1995

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3 patents (USPTO):Explore Patents

Title: The Innovations of Carl K Esche

Introduction

Carl K Esche is a notable inventor based in Wappingers Falls, NY (US). He has made significant contributions to the field of lubricating oil additives, holding a total of 3 patents. His work has been instrumental in developing innovative solutions that enhance the performance and longevity of lubricants.

Latest Patents

Esche's latest patents include an ashless antiwear-antioxidant lubricating oil additive, specifically Beta-hydroxyalkyl-bis(alkylthiomethylphenyl) dithiophosphate esters. This invention is characterized by complex chemical formulas that involve various alkyl groups and phenyl compounds. Another significant patent is for an acylated Mannich thioalkylphenol mono and/or bis-succinimide lubricating oil composition. This composition is designed to improve dispersancy by coupling two mono- and/or bis-alkenyl succinimides with an aldehyde and thioalkylphenol.

Career Highlights

Carl K Esche has built a successful career at Texaco Inc., where he has focused on the development of advanced lubricating oil formulations. His expertise in chemical engineering and innovation has led to the creation of products that meet the evolving needs of the automotive and industrial sectors.

Collaborations

Throughout his career, Esche has collaborated with notable colleagues, including Tze C Jao and Elzie D Black. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the advancement of technology in the field of lubricants.

Conclusion

Carl K Esche's contributions to the field of lubricating oil additives demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of chemistry and a dedication to improving product performance. His work continues to influence the industry and pave the way for future advancements.

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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