Amsterdam, Netherlands

Hendricus Arien Dirkse

This inventor holds 13 USPTO granted patents and 2 EPO patents. Top assignee: Shell Oil Comapny. Active years: 1989-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hendricus Arien Dirkse. Retrieved from https://idiyas.com/inventor/hendricus-arien-dirkse

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


% Patents Active = 76.9


Average Co-Inventor Count = 4.2

ph-index = 6

Forward Citations = 142(Granted Patents)


Location History:

  • The Hague, NL (1990 - 1992)
  • Amsterdam, NL (1989 - 2007)

Company Filing History:


Years Active: 1989-2007

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13 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hendricus Arien Dirkse

Introduction

Hendricus Arien Dirkse is a notable inventor based in Amsterdam, Netherlands. He has made significant contributions to the field of chemical engineering, particularly in the development of advanced reactor technologies. With a total of 13 patents to his name, Dirkse's work has had a profound impact on the industry.

Latest Patents

Dirkse's latest patents include the FCC reactor, which is a fluid catalytic reactor vessel designed to enhance the efficiency of catalytic processes. This innovative reactor features a centrally positioned primary cyclone that is connected to a fluid catalytic riser, allowing for improved gas-solids separation. Additionally, he has developed a cyclone separator that effectively manages gas and solid particles, optimizing the separation process through a unique design that includes a vertical particle withdrawal conduit.

Career Highlights

Throughout his career, Dirkse has been associated with Shell Oil Company, where he has applied his expertise in chemical engineering to develop cutting-edge technologies. His work has not only advanced the capabilities of catalytic reactors but has also contributed to the overall efficiency of chemical processes in the oil and gas industry.

Collaborations

Dirkse has collaborated with esteemed colleagues such as Thomas S. Dewitz and Andrew M. Scott. These partnerships have fostered innovation and have led to the successful development of several patented technologies.

Conclusion

Hendricus Arien Dirkse's contributions to the field of chemical engineering are noteworthy. His innovative patents and collaborations have significantly advanced reactor technology, making him a prominent figure 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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