Ulsteinvik, Norway

Leif Vartdal

This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Rolls-Royce Marine as. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leif Vartdal. Retrieved from https://idiyas.com/inventor/leif-vartdal

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 = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: Leif Vartdal: Innovator in Maritime Propulsion Technology

Introduction

Leif Vartdal is a notable inventor based in Ulsteinvik, Norway. He has made significant contributions to the field of maritime technology, particularly in propulsion systems for vessels. His innovative approach has led to the development of a unique propulsion unit that enhances the maneuverability and efficiency of maritime vessels.

Latest Patents

Leif Vartdal holds a patent for a propulsion unit designed for maritime vessels. This invention features a nozzle that exhibits a curved following edge at the outlet, which optimizes the flow of water and improves propulsion. The design results in a longer nozzle at the upper part and a shorter length at the outermost points of a horizontal central axis when viewed from behind. This innovative design is aimed at enhancing the performance of maritime vessels.

Career Highlights

Leif Vartdal is currently employed at Rolls-Royce Marine, where he applies his expertise in maritime technology. His work focuses on developing advanced propulsion systems that meet the evolving needs of the maritime industry. His contributions have been instrumental in advancing the capabilities of modern vessels.

Collaborations

Leif collaborates with his coworker, Steinar Aasebö, to further enhance the innovations in maritime propulsion technology. Together, they work on projects that aim to improve the efficiency and performance of maritime vessels.

Conclusion

Leif Vartdal's innovative work in maritime propulsion technology exemplifies the impact of creativity and engineering in the maritime industry. His patent for a unique propulsion unit showcases his commitment to advancing vessel performance and maneuverability.

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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