Fredensborg, Denmark

Bjarne S Hansen

This inventor holds 2 USPTO granted patents. Top assignee: Ortofon Manufacturing A/s. Active years: 1980-1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bjarne S Hansen. Retrieved from https://idiyas.com/inventor/bjarne-s-hansen

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 = 2.4

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1980-1982

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2 patents (USPTO):Explore Patents

Title: Bjarne S Hansen: Innovator in Audio Technology

Introduction

Bjarne S Hansen is a notable inventor based in Fredensborg, Denmark. He has made significant contributions to the field of audio technology, particularly in the development of high-quality pick-up systems. With a total of 2 patents to his name, Hansen's work has had a lasting impact on the industry.

Latest Patents

Hansen's latest patents include innovative designs that enhance the performance of audio pick-ups. One of his patents describes a pick-up of the type having a relatively flat, square armature disposed perpendicularly to one end of a stylus arm. This design is supported on one side by an elastic damping device, which is firmly anchored by an air gap defining pole piece. The selective damping is achieved through a specific damping device that consists of a disc-shaped inertia body clamped between two rubber pads. Another patent focuses on a compact moving-coil pickup that is lightweight yet delivers high quality. This design features a flat, wound armature fixed to a stylus arm, which is movably mounted in a magnetic field produced by one or more permanent magnets.

Career Highlights

Bjarne S Hansen is currently associated with Ortofon Manufacturing A/S, a company renowned for its expertise in audio technology. His work at Ortofon has allowed him to push the boundaries of audio performance and innovation.

Collaborations

Throughout his career, Hansen has collaborated with talented individuals such as Robert Gudmandsen and Knud H Andersen. These partnerships have contributed to the advancement of audio technology and the successful development of new products.

Conclusion

Bjarne S Hansen's contributions to the field of audio technology through his innovative patents and collaborations highlight his role as a significant inventor. His work continues to influence the industry and improve audio experiences for users worldwide.

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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