Lisle, IL, United States of America

Douglas W Kocher-Cowan

This inventor holds 5 USPTO granted patents. Top assignee: Uop Lcc. Active years: 2008-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas W Kocher-Cowan. Retrieved from https://idiyas.com/inventor/douglas-w-kocher-cowan

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

Calculating rank

% Patents Active = 80.0

Average Co-Inventor Count = 2.9

ph-index = 5

Forward Citations = 82(Granted Patents)


Location History:

  • Des Plaines, IL (US) (2009)
  • Lisle, IL (US) (2008 - 2011)

Company Filing History:


Years Active: 2008-2011

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5 patents (USPTO):Explore Patents

Title: Douglas W. Kocher-Cowan: Innovator in Hydrocarbon Processing

Introduction

Douglas W. Kocher-Cowan, based in Lisle, IL, is a talented inventor known for his significant contributions to the field of hydrocarbon processing. With a total of five patents to his name, he has developed advanced methods aimed at enhancing the quality and efficiency of diesel and naphtha production.

Latest Patents

Among his latest achievements, Kocher-Cowan has patented a **Hydrocarbon Conversion Process**, which details a method for producing high cetane quality and low, preferably ultra-low sulfur diesel, in addition to fluid catalytic cracker (FCC) quality feedstock. This innovative process integrates both a hydrotreating zone and a hydrocracking zone. The design specifies reactor severity requirements that facilitate the production of top-notch hydrocracked products at reduced pressures and conversion rates. Furthermore, he has created a **Process for the Production of Low Sulfur Diesel and High Octane Naphtha**, which utilizes separate high-pressure vapor-liquid separators. This ensures the effective isolation of high-octane naphtha produced in the hydrocracking zone, thereby enhancing the overall value of the hydrocarbon streams.

Career Highlights

Kocher-Cowan's career has been marked by his work at UOP LLC, where he has focused on innovation in hydrocarbon processing technologies. His expertise has enabled the company to advance in producing cleaner fuels, which is pivotal in today's environmentally conscious industry.

Collaborations

Throughout his career, he has collaborated with notable professionals like Vasant P. Thakkar and Richard K. Hoehn. This teamwork reflects the importance of collaboration in driving innovation and advancing the field of hydrocarbon processing.

Conclusion

Douglas W. Kocher-Cowan stands out as a significant inventor in hydrocarbon processing. His latest patents not only contribute to the field but also play a crucial role in the production of cleaner fuels. With a strong career at UOP LLC and valuable collaborations with esteemed colleagues, Kocher-Cowan continues to push the boundaries of innovation in the industry.

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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