Farum, Denmark

Lars J Christiansen

This inventor holds 1 USPTO granted patent. Top assignee: Haldor Topsoe A/s. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lars J Christiansen. Retrieved from https://idiyas.com/inventor/lars-j-christiansen

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 = 3.0

ph-index = 1

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Lars J Christiansen: Innovator in Fuel Cell Technology

Introduction

Lars J Christiansen is a notable inventor based in Farum, Denmark. He has made significant contributions to the field of fuel cell technology, particularly in the production of electrical energy through innovative processes. His work has implications for sustainable energy solutions and advancements in high-temperature fuel cells.

Latest Patents

Lars J Christiansen holds 1 patent for a process titled "Process for the production of electrical energy in an internal reforming." This patent describes a method for producing electrical energy in a high-temperature fuel cell through steam reforming of a carbonaceous feed gas. The process involves the use of a steam-reforming catalyst that is in heat-conducting relationship with electrochemical reactions in the fuel cell. The innovation is enhanced by the controlled addition of a gaseous, sulfur-containing compound to the carbonaceous feed gas, achieving a sulfur coverage on the catalyst between 0.1 to 0.9.

Career Highlights

Lars J Christiansen is associated with Haldor Topsoe A/S, a company renowned for its expertise in catalysis and chemical processes. His role at the company has allowed him to focus on developing cutting-edge technologies that contribute to energy efficiency and sustainability.

Collaborations

Throughout his career, Lars has collaborated with esteemed colleagues such as Kim Aasberg-Petersen and Jens R Rostrup-Nielsen. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in the field of fuel cell technology.

Conclusion

Lars J Christiansen's contributions to fuel cell technology exemplify the importance of innovation in addressing energy challenges. His patented process represents a significant step forward in the production of electrical energy, showcasing his commitment to advancing sustainable energy 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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