Billdal, Sweden

Hans Sjöberg

This inventor holds 1 USPTO granted patent. Top assignee: Kvaerner Pulping Ab. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans Sjöberg. Retrieved from https://idiyas.com/inventor/hans-sjandoumlberg

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


% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Hans Sjöberg

Introduction

Hans Sjöberg is a notable inventor based in Billdal, Sweden. He has made significant contributions to the field of engineering, particularly in the area of liquid straining technology. His work has been recognized for its practical applications in industrial processes.

Latest Patents

Sjöberg holds a patent for a "Strainer arrangement for straining liquid from a mixing arrangement." This innovative strainer is designed to separate liquid from a mixing tank containing black liquor, which includes solid particles of ash. The strainer arrangement features a strainer pipe with axial gaps that allow for radial inflow of liquid. Additionally, an axially movable shaft within the strainer pipe is equipped with cleaning pins that extend into the gaps, ensuring efficient operation.

Career Highlights

Hans Sjöberg is associated with Kvaerner Pulping AB, a company known for its expertise in pulp and paper technology. His role at the company has allowed him to develop and refine his inventions, contributing to advancements in the industry.

Collaborations

Throughout his career, Sjöberg has collaborated with talented individuals such as Lars Gunnar Olausson and Sven-Erik Jansson. These partnerships have fostered innovation and have been instrumental in the development of new technologies.

Conclusion

Hans Sjöberg's contributions to the field of engineering, particularly through his patented strainer arrangement, highlight his innovative spirit and dedication to improving industrial processes. His work continues to influence the industry and showcases the importance of invention in solving practical challenges.

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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