Finspang, Sweden

Arne Rastrom

This inventor holds 1 USPTO granted patent. Top assignee: Stal-Laval Turbin Ab. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Arne Rastrom. Retrieved from https://idiyas.com/inventor/arne-rastrom

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 = 1.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: Arne Rastrom: Innovator in District Heating Technology

Introduction

Arne Rastrom is a notable inventor based in Finspong, Sweden. He has made significant contributions to the field of energy technology, particularly in district heating systems. His innovative approach has led to the development of a unique patent that enhances the efficiency of heating plants.

Latest Patents

Rastrom holds a patent for a back pressure turbine designed for district heating plants. The invention, titled "Back pressure turbine for a district heating plant having a cut-off," introduces a cut-off valve that is strategically placed between the turbine and the condenser. This valve allows for the utilization of the turbine condenser to heat the water in the district heating system by directly supplying steam from the steam boiler when the turbine is not in operation. This innovation is crucial for improving the overall efficiency and functionality of district heating systems.

Career Highlights

Arne Rastrom is associated with Stal-Laval Turbin AB, a company known for its advancements in turbine technology. His work at the company has been instrumental in developing solutions that address the challenges faced by modern heating systems. With his expertise, Rastrom has contributed to the evolution of energy-efficient technologies that benefit both consumers and the environment.

Collaborations

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Conclusion

Arne Rastrom's contributions to the field of district heating technology exemplify the impact of innovative thinking in energy solutions. His patent for the back pressure turbine showcases his commitment to enhancing efficiency in heating systems.

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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