Smørum, Denmark

Pat A Han

This inventor holds 21 USPTO granted patents and 12 published patent applications, plus 7 CIPO patents and 17 EPO patents, primarily in Ammonia Production. Top assignees: Topsoe A/s, Haldor Topsoe A/s. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pat A Han. Retrieved from https://idiyas.com/inventor/pat-a-han

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

USPTO Granted Patents = 21 

% Patents Active = 95.2

 

 

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 49(Granted Patents)


Location History:

  • Bois Guilaume, FR (2016)
  • Smørum, DK (2012 - 2024)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Ammonia
Methanol
Urea
Synthesis Gas
Hydrocarbons
Heat Exchange
Reforming
Pressure Control
Co-Production
Formaldehyde
Double-Tube
21 patents (USPTO):Explore Patents

Title: Pat A Han: A Pioneer in Chemical Engineering Innovations

Introduction

Pat A Han, an accomplished inventor based in Smørum, Denmark, has made significant contributions to the field of chemical engineering, particularly through his extensive work on processes related to urea and ammonia production. With a remarkable portfolio of 16 patents, Pat continues to innovate and push the boundaries of his field.

Latest Patents

Among his most notable recent patents are the "Process for the production of urea formaldehyde concentrate," which outlines a parallel co-production process for methanol and urea from hydrocarbon feedstock, utilizing primary and secondary reforming. This innovative method involves intermediary methanol and ammonia formation, the conversion of ammonia to urea, and the catalytic oxidation of methanol to formaldehyde. Additionally, Pat has developed a "Method for the preparation of ammonia synthesis gas," which is based on a pioneering approach that combines autothermal reforming with water electrolysis to create synthesis gas efficiently.

Career Highlights

Pat has had a substantial impact on the industry through his work with prominent companies, such as Haldor Topsoe A/S and Topsoe A/S. His tenure at these organizations has allowed him to harness his expertise and contribute significantly to advancements in chemical processes and innovations.

Collaborations

Throughout his career, Pat A Han has collaborated with talented professionals, including Mitra Heidarpanah and Niklas Bengt Jakobsson. These partnerships have fostered creative solutions and enhanced the impact of his inventions in the chemical engineering landscape.

Conclusion

With his impressive array of patents and collaborative efforts in the field, Pat A Han stands out as a significant contributor to innovations in chemical engineering. His dedication to enhancing production methods continues to influence the industry, making him a noteworthy figure for aspiring inventors and engineers alike.

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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