Stockholm, Sweden

Stefan Johansson

This inventor holds 6 USPTO granted patents and 2 published patent applications and 7 EPO patents. Top assignees: Assa Abloy Ab, Microsoft Technology Licensing, LLC. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefan Johansson. Retrieved from https://idiyas.com/inventor/stefan-johansson-3fe37axv

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

USPTO Granted Patents = 6 

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 2004-2026

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6 patents (USPTO):Explore Patents

Title: The Innovative Mind of Stefan Johansson

Introduction

Stefan Johansson is a notable inventor based in Stockholm, Sweden. He has made significant contributions to the field of technology, particularly in the area of security systems. With a total of five patents to his name, Johansson's work reflects a commitment to innovation and practical solutions.

Latest Patents

One of Johansson's latest patents is a lock assembly that incorporates a magnet and a magnetometer. This innovative design features a striking plate assembly with an aperture and a sensor device that detects the presence of an object. The lock assembly is capable of determining the position of the bolt when it is in a protruded state, enhancing security measures. Another significant patent involves a method for controlling the operational state of a sensor device for break-in detection. This method allows the sensor to transition between low-power and active states based on vibration measurements, ensuring efficient monitoring of barriers.

Career Highlights

Throughout his career, Stefan Johansson has worked with prominent companies such as Assa Abloy and Microsoft Technology Licensing, LLC. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge technologies in security and sensor systems.

Collaborations

Johansson has collaborated with talented individuals in his field, including Mats Cederblad and Tomas Lars Jonsson. These partnerships have fostered a creative environment that encourages the development of innovative solutions.

Conclusion

Stefan Johansson's contributions to technology and security systems exemplify the spirit of innovation. His patents and career achievements highlight his dedication to creating practical solutions that enhance safety and efficiency.

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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