Holstebro, Denmark

Bernardus L Verbraak

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Bang and Olufsen A/s. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bernardus L Verbraak. Retrieved from https://idiyas.com/inventor/bernardus-l-verbraak

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Bernardus L. Verbraak and a Magnetic Headphone Attachment

Introduction

Bernardus L. Verbraak is an inventor associated with Holstebro, Denmark, and Bang & Olufsen A/S. His listed patent concerns a magnetic attachment system designed to connect a headphone’s ear cushion to its speaker housing.

Latest Patents

Verbraak’s listed patent, “Headphone with Magnetic Attachment Means for a Corresponding Ear Cushion,” describes a headphone device with a speaker housing and a removable ear cushion. Multiple permanent magnets are positioned in the corresponding side portions of the housing and cushion. Each magnet pair is arranged at substantially corresponding locations, with the magnets’ fields oriented oppositely to create the magnetic attachment. The invention provides a way to connect and remove the ear cushion. Verbraak is credited with 1 patent.

Career Highlights

Verbraak’s listed invention addresses a practical component of headphone design: how to attach an ear cushion securely while allowing it to be removed. His work is associated with Bang & Olufsen A/S, a company known for audio products.

Collaborations

Verbraak’s listed coworker is Knud-Erik Lauridsen. The available information identifies their professional association but does not specify particular joint projects or contributions.

Conclusion

Bernardus L. Verbraak’s patent documents a magnetic approach to attaching replaceable headphone ear cushions, reflecting an engineering focus on practical product design.

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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