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For the Inventor, By the Inventor

Hyde Park, NY, United States of America

Ronald L O'Rourke

This inventor holds 9 USPTO granted patents. Top assignee: Texaco Inc.. Active years: 1987-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald L O'Rourke. Retrieved from https://idiyas.com/inventor/ronald-l-o-rourke

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

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 57(Granted Patents)


Company Filing History:

goldMedal9 out of 3,161 
 
Texaco Inc.
 patents

Years Active: 1987-1992

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9 patents (USPTO):Explore Patents
1. 5171462 - Mixtures of polyoxyalkylene ester and aminopolyazoles as oxidation and (1992-12-15),
2. 5110491 - Oligomeric lubricant additive designed to enhance antioxidancy and (1992-05-05),
3. 4981604 - Oxidation and corrosion resistant diesel engine lubricant (1991-01-01),
4. 4834897 - Gear oil lubricant additive composition (1989-05-30),
5. 4808335 - Oxidation and corrosion resistant diesel engine lubricant (1989-02-28),
6. 4758363 - Oxidation and corrosion resistant diesel engine lubricant (1988-07-19),
7. 4720350 - Oxidation and corrosion inhibiting additives for railway diesel (1988-01-19),
8. 4705642 - Haze, oxidation, and corrosion resistant diesel engine lubricant (1987-11-10),
9. 4676917 - Railway diesel crankcase lubricant (1987-06-30),

Title: The Innovations of Ronald L O'Rourke

Introduction

Ronald L O'Rourke is a notable inventor based in Hyde Park, NY (US). He has made significant contributions to the field of lubricant technology, holding a total of 9 patents. His work primarily focuses on enhancing the performance and longevity of lubricants, particularly in diesel engines.

Latest Patents

Among his latest patents are innovative mixtures that improve oxidation and corrosion resistance in lubricants. One of his notable patents involves mixtures of polyoxyalkylene ester and aminopolyazoles, which serve as effective oxidation inhibitors. Another patent details mixtures of block alkoxy co- or terpolymer hydrocarboxylates and aminopolyazole, aimed at increasing the oxidation and corrosion resistance of diesel engine oil. Additionally, he has developed an oligomeric lubricant additive designed to enhance antioxidancy. His work also includes a railway diesel crankcase lubricant composition that combines a major portion of diesel lubricating oil with a minor amount of a condensate product, which acts as an oxidation and corrosion inhibiting agent.

Career Highlights

Ronald L O'Rourke has built a successful career at Texaco Inc., where he has been instrumental in advancing lubricant formulations. His expertise in chemical engineering and materials science has led to numerous innovations that benefit the automotive and industrial sectors.

Collaborations

Throughout his career, O'Rourke has collaborated with talented individuals such as Rodney L Sung and Benjamin H Zoleski. These partnerships have fostered a creative environment that has resulted in groundbreaking advancements in lubricant technology.

Conclusion

Ronald L O'Rourke's contributions to the field of lubricant technology are significant and impactful. His innovative patents and collaborations have paved the way for improved performance in diesel engines and other applications. His work continues to influence the industry and enhance the reliability of lubricants.

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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