Billund, Denmark

Steffen Duus

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Lego A/s. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Steffen Duus. Retrieved from https://idiyas.com/inventor/steffen-duus

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 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Steffen Duus - Innovator in Modular Toy Systems

Introduction

Steffen Duus is a notable inventor based in Billund, Denmark. He is recognized for his contributions to the field of toy design, particularly in modular toy systems. His innovative approach has led to the development of unique building elements that enhance play experiences for children.

Latest Patents

Steffen Duus holds a patent for a modular toy system featuring an arc toy building element. This patent describes a modular toy system that includes toy building elements, specifically an arc toy building element. The design incorporates at least one knob receiving opening on the bottom surface and at least one knob on the top surface, allowing for coupling with complementary elements of other toy building components. The arc toy building element features a convex arc surface that extends over a length parallel to the top or bottom surface, with this length being an integer multiple of a modular distance that defines the spacing of a regular two-dimensional pattern for the toy building elements. He has 1 patent to his name.

Career Highlights

Steffen Duus is currently employed at Lego A/S, a leading company in the toy industry known for its innovative building systems. His work at Lego has allowed him to contribute significantly to the development of new and exciting products that inspire creativity in children around the world.

Collaborations

Steffen collaborates with Majbritt Janot Nielsen, a fellow innovator at Lego. Their teamwork fosters a creative environment that leads to the development of groundbreaking toy designs.

Conclusion

Steffen Duus is a prominent figure in the world of toy innovation, with a focus on modular systems that enhance play. His contributions to Lego and the toy industry continue to inspire future generations of inventors and creators.

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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