Onur Necdet Urs

Title: Onur Necdet Urs: Innovator in Magnetic Sensor Technology

Introduction

Onur Necdet Urs is a prominent inventor based in Hamburg, Germany. He has made significant contributions to the field of magnetic sensor technology, holding two patents that showcase his innovative approaches.

Latest Patents

His latest patents include "Magnetic multi-turn sensor structures and fabrication" and "Methods for tunnel magnetoresistance multi-turn sensor manufacture and read-out." The first patent describes techniques applicable to closed-loop magnetic multi-turn sensors, including giant magnetoresistance (GMR-MT) and tunnel magnetoresistive (TMR) sensors. It details lithography techniques to form crossings that minimize distortion of ideal shapes. Additionally, it discusses methods to modify material thickness and magnetic properties in crossing areas, as well as techniques to locally weaken the applied field to prevent nucleation events. The second patent focuses on TMR multi-turn sensors, which include sensing elements with multiple electrical contacts for current-in-plane tunneling measurements. It emphasizes the configuration of read-out pillars to ensure that the measured output signal reflects changes in resistance due to an externally rotating magnetic field.

Career Highlights

Onur Necdet Urs is currently employed at Analog Devices International Unlimited Company, where he continues to develop cutting-edge technologies in the field of magnetic sensors. His work has positioned him as a key player in advancing sensor technology.

Collaborations

He collaborates with notable colleagues such as Jan Kubik and Jochen Schmitt, contributing to a dynamic and innovative work environment.

Conclusion

Onur Necdet Urs exemplifies the spirit of innovation in magnetic sensor technology through his patents and contributions to the field. His work continues to influence advancements in sensor applications and manufacturing techniques.