Singapore, Singapore

Karl W Kolthoff

This inventor holds 2 USPTO granted patents. Top assignee: Texaco Inc.. Active years: 2000-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl W Kolthoff. Retrieved from https://idiyas.com/inventor/karl-w-kolthoff

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 = 3.0

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2000-2001

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2 patents (USPTO):Explore Patents

Title: Karl W Kolthoff: Innovator in Flue Gas Recirculation Systems

Introduction

Karl W Kolthoff is a notable inventor based in Singapore, SG. He has made significant contributions to the field of environmental engineering, particularly in the area of flue gas recirculation systems. With a total of 2 patents to his name, Kolthoff's work focuses on improving the economics and efficiency of combustion processes.

Latest Patents

Kolthoff's latest patents include innovative designs for flue gas recirculation systems. The first patent describes an apparatus and method aimed at enhancing the economics of flue gas recirculation. This invention specifically targets the minimization of oxides of nitrogen (NO) in the exhaust gas of various combustion processes. It achieves this by ensuring balanced pressure drops of the recirculation gas through careful sizing of the air intake and recirculation lines. The second patent reiterates this concept, emphasizing the importance of balanced pressure drops and providing a method for calculating the flue gas recirculation percentage.

Career Highlights

Kolthoff is currently associated with Texaco Inc., where he continues to develop and refine his innovative ideas. His work has garnered attention for its potential to significantly reduce harmful emissions from combustion processes, contributing to a cleaner environment.

Collaborations

Throughout his career, Kolthoff has collaborated with esteemed colleagues such as Eric L Berger and Thomas J Rankin. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Karl W Kolthoff stands out as a key figure in the advancement of flue gas recirculation systems. His innovative patents and collaborative efforts reflect his commitment to improving environmental sustainability through engineering solutions.

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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