Prairieville, LA, United States of America

Slyvain S Hantzer

This inventor holds 1 USPTO granted patent. Top assignee: Exxonmobil Research and Engineering Company. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Slyvain S Hantzer. Retrieved from https://idiyas.com/inventor/slyvain-s-hantzer

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 = 2.0

ph-index = 1

Forward Citations = 73(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Slyvain S Hantzer: Innovator in Hydroprocessing Technology

Introduction

Slyvain S Hantzer is a notable inventor based in Prairieville, Louisiana. He has made significant contributions to the field of hydroprocessing, particularly in the development of lubricating oil basestocks. His innovative approach has led to advancements that benefit the petroleum industry.

Latest Patents

Hantzer holds a patent for a process titled "Hydroprocessing using bulk group VIII/group VIB catalysts." This process is designed to prepare a lubricating oil basestock containing at least about 90% saturates. The method employs a bulk catalyst that includes at least one non-noble Group VIII metal and two Group VIB metals. Notably, the metal catalyst further comprises a non-noble Group VIII molybdate, where a portion of molybdenum is replaced by tungsten.

Career Highlights

Slyvain S Hantzer is associated with ExxonMobil Research and Engineering Company, where he has been instrumental in advancing hydroprocessing technologies. His work has contributed to the efficiency and effectiveness of lubricating oil production.

Collaborations

Hantzer collaborates with various professionals in his field, including his coworker Kenneth L Riley. Their combined expertise enhances the research and development efforts at ExxonMobil.

Conclusion

Slyvain S Hantzer's contributions to hydroprocessing technology exemplify the impact of innovative thinking in the petroleum industry. His patent and work at ExxonMobil highlight the importance of advancements in creating high-quality lubricating oil basestocks.

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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