Ludwigshafen, Germany

Steffen Oehlenschlaeger

This inventor holds 7 USPTO granted patents and 2 published patent applications. Top assignees: Basf Aktiengesellschaft, Basf Se Corporation. Active years: 2006-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steffen Oehlenschlaeger. Retrieved from https://idiyas.com/inventor/steffen-oehlenschlaeger

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

USPTO Granted Patents = 7 

% Patents Active = 42.9

Average Co-Inventor Count = 7.8

ph-index = 3

Forward Citations = 16(Granted Patents)


Location History:

  • Ludwigshafen, DE (2006 - 2013)
  • Antwerp, BE (2013)

Company Filing History:


Years Active: 2006-2013

Loading Chart...
7 patents (USPTO):Explore Patents

Title: **Steffen Oehlenschlaeger: Innovator in Chemical Engineering**

Introduction

Steffen Oehlenschlaeger is a notable inventor based in Ludwigshafen, Germany. He holds an impressive portfolio with seven patents, showcasing his contributions to the field of chemical engineering. His latest innovations focus on methods for producing toluenediamine, a crucial compound in various industrial processes.

Latest Patents

Oehlenschlaeger’s most recent patents include innovative processes for producing toluenediamine by hydrogenating dinitrotoluene. One significant patent details a method involving the continuous preparation of toluenediamine through liquid-phase hydrogenation, utilizing hydrogen in the presence of a suspended nickel-comprising catalyst. This invention emphasizes controlling the concentration of dinitrotoluene in the liquid phase, ensuring optimal product output.

Career Highlights

Throughout his career, Steffen Oehlenschlaeger has been associated with prominent companies, including BASF Aktiengesellschaft and BASF SE Corporation. His work in these organizations has been pivotal in advancing chemical production technologies, and he has established himself as a key figure in his domain.

Collaborations

Oehlenschlaeger has collaborated with reputable colleagues such as Ekkehard Schwab and Hartwig Voss. These collaborations have played an important role in his research and development efforts, contributing to the successful implementation of his patented methods.

Conclusion

Steffen Oehlenschlaeger continues to be a prominent figure in the field of chemical engineering, with his innovative patents propelling advances in industrial processes. His work reflects a commitment to improving methods of producing essential compounds and signifies his ongoing influence 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]
Loading…