Jönåker, Sweden

Rolf Dybdal

This inventor holds 3 USPTO granted patents and 3 EPO patents. Top assignees: Scania Cv Ab, Scania Cv Ab (Publ). Active years: 2011-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rolf Dybdal. Retrieved from https://idiyas.com/inventor/rolf-dybdal

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


 

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 2011-2015

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3 patents (USPTO):Explore Patents

Title: Rolf Dybdal: Innovator in Engine Cooling Technologies

Introduction

Rolf Dybdal is a notable inventor based in Jönåker, Sweden, recognized for his contributions to engine cooling technologies. With a total of three patents to his name, Dybdal has made significant advancements in the field of combustion engine efficiency.

Latest Patents

Dybdal's latest patents include an innovative arrangement for cooling recirculating exhaust gases of a combustion engine. This arrangement features a first EGR cooler and a driving means that facilitates air flow through the cooler to effectively cool exhaust gases. Additionally, he has developed a method and arrangement for controlling cooling in motor vehicles, which optimizes air flow configuration through a cooling fan based on the fan's degree of protrusion.

Career Highlights

Throughout his career, Rolf Dybdal has worked with Scania CV AB, a prominent company in the automotive industry. His work has focused on enhancing the performance and efficiency of motor vehicles through innovative cooling solutions.

Collaborations

Dybdal has collaborated with notable colleagues such as Rickard Pettersson and Henrik Nyrén, contributing to the development of advanced technologies in engine cooling.

Conclusion

Rolf Dybdal's work in engine cooling technologies showcases his innovative spirit and dedication to improving vehicle performance. His patents reflect a commitment to enhancing the efficiency of combustion engines, making a lasting impact in the automotive industry.

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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