Finspang, Sweden

Ulf Sodergren

This inventor holds 1 USPTO granted patent. Top assignee: Stal-Laval Turbin Ab. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ulf Sodergren. Retrieved from https://idiyas.com/inventor/ulf-sodergren

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


Company Filing History:


Years Active: 1976

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1 patent (USPTO):Explore Patents

Title: Ulf Sodergren: Innovator in Valve Technology

Introduction

Ulf Sodergren is a notable inventor based in Finspong, Sweden. He has made significant contributions to the field of valve technology, particularly with his innovative designs that enhance the efficiency and functionality of valves.

Latest Patents

Ulf Sodergren holds a patent for a disk valve. This disk valve is designed to be rapidly closed through the action of the pressure of the working medium flowing through it. The invention includes pistons in cylinders on both the upstream and downstream sides of the disk. It also features channels that convey the working medium pressure to the pistons, aiding in the opening and closing of the valve. The channels may include valve means for conveying the pressure to and venting it from the cylinders, as well as a bore through the valve disk itself to connect the upstream side of the disk with the downstream cylinder.

Career Highlights

Ulf Sodergren is associated with Stal-Laval Turbin AB, where he applies his expertise in valve technology. His work has contributed to advancements in the efficiency and reliability of various industrial applications.

Collaborations

Ulf collaborates with Jan E Persson, a coworker who shares his commitment to innovation in engineering and technology.

Conclusion

Ulf Sodergren's contributions to valve technology through his patent for a disk valve exemplify his innovative spirit and dedication to improving industrial processes. His work continues to influence the field and showcases the importance of invention in engineering.

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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