Trondheim, Norway

Lars Jenssen

This inventor holds 1 USPTO granted patent. Top assignee: Leiv Eiriksson Nyfotek as. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lars Jenssen. Retrieved from https://idiyas.com/inventor/lars-jenssen

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

Calculating rank

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Lars Jenssen: Innovator in Tunnel Technology

Introduction

Lars Jenssen is a notable inventor based in Trondheim, Norway. He has made significant contributions to the field of tunnel technology, particularly in methods that enhance efficiency and reduce frictional losses.

Latest Patents

Lars holds a patent for a "Method for reducing frictional losses in tunnels." This innovative method addresses the challenges faced in unlined tunnels or those with rough wall surfaces and irregular cross sections. The invention involves introducing a flexible or rigid pipe into the tunnel, which has a cross section similar to or slightly less than the largest circular open cross section of the tunnel. This pipe is attached to the tunnel wall at various points, ensuring that a superpressure occurs within the pipe relative to its outside during flow.

Career Highlights

Lars is currently employed at Leiv Eiriksson Nyfotek AS, where he continues to develop and refine his innovative ideas. His work focuses on improving tunnel infrastructure and efficiency, making significant strides in the industry.

Collaborations

Lars collaborates with Tom Jacobsen, a fellow innovator in the field. Together, they work on advancing technologies that can benefit tunnel construction and maintenance.

Conclusion

Lars Jenssen's contributions to tunnel technology through his innovative patent demonstrate his commitment to improving infrastructure efficiency. His work continues to influence the industry positively.

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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