Essen, Germany

Hans-Jurgen Schmidt

This inventor holds 3 USPTO granted patents. Top assignee: Bergwerksverband Gmbh. Active years: 1989-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans-Jurgen Schmidt. Retrieved from https://idiyas.com/inventor/hans-jurgen-schmidt-yl428m3w

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 46(Granted Patents)


Company Filing History:


Years Active: 1989-1993

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hans-Jurgen Schmidt

Introduction

Hans-Jurgen Schmidt is a notable inventor based in Essen, Germany. He has made significant contributions to the field of catalysis and exhaust gas treatment, holding a total of three patents. His work focuses on enhancing catalytic processes and improving environmental sustainability.

Latest Patents

One of Schmidt's latest patents is a process for manufacturing a carbonaceous catalyst for the reduction of harmful emissions. This process involves treating the catalyst with a gaseous halogen or a gaseous halogen compound to increase its catalytic activity and prolong its useful life. The treatment is conducted at temperatures above 150 degrees Celsius, preferably using an inert gas to facilitate the process.

Another significant patent is a method for the removal of sulfur oxide and nitrogen oxide from exhaust gases. This method utilizes gaseous ammonia at temperatures between 110 and 180 degrees Celsius. The exhaust gas is directed across a carbon-containing adsorption agent within a reactor, allowing for the effective removal of sulfur oxides and the catalytic reduction of nitrogen oxides to nitrogen.

Career Highlights

Hans-Jurgen Schmidt is associated with Bergwerksverband GmbH, where he applies his expertise in catalysis and environmental technology. His innovative approaches have contributed to advancements in reducing industrial emissions and improving air quality.

Collaborations

Throughout his career, Schmidt has collaborated with notable colleagues, including Karl K. Knoblauch and Ekkehard Richter. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Hans-Jurgen Schmidt's contributions to the field of catalysis and exhaust gas treatment highlight his commitment to innovation and environmental sustainability. His patents reflect a deep understanding of chemical processes and a dedication to improving industrial practices.

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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