Company Filing History:
Years Active: 2019-2022
Title: Innovations of Stephan Marauska
Introduction
Stephan Marauska is a notable inventor based in Kaltenkirchen, Germany. He has made significant contributions to the field of magnetic field sensors and related technologies. With a total of nine patents to his name, Marauska continues to push the boundaries of innovation in his field.
Latest Patents
One of his latest patents is a system with a magnetic field shield structure. This system includes an encoder magnet, a magnetic field sensor, and a shield structure. The encoder magnet is designed to rotate about an axis of rotation and produces a measurement magnetic field. The magnetic field sensor is positioned axially away from the encoder magnet and is capable of detecting the measurement magnetic field. The shield structure partially surrounds both the encoder magnet and the magnetic field sensor to protect against stray magnetic fields. It attaches to a secondary structure, allowing for various configurations of coupling between the shield structure and the encoder magnet.
Another significant patent is related to a magnetic field sensor that features at least two magnetoresistive (MR) sensor elements arranged in a half-bridge configuration. Each MR sensor element contains a magnetic region with a magnetic anisotropy that results in magnetization. This anisotropy is created using an oblique incident deposition (OID) technique, where the magnetic regions are deposited at a nonzero angle relative to a reference line. The system includes an encoder that produces an external magnetic field, which is detectable by the sensor elements. The resultant magnetization of the sensor elements is aligned by OID in a preferred direction, enhancing the sensor's performance.
Career Highlights
Stephan Marauska is currently employed at NXP B.V., a company known for its innovative semiconductor solutions. His work at NXP has allowed him to develop cutting-edge technologies that have applications in various industries.
Collaborations
Marauska has collaborated with notable colleagues, including Jörg Kock and Dennis Helmboldt. These collaborations have contributed to the advancement of technologies in the field of magnetic sensors.
Conclusion
Stephan Marauska is a prominent inventor whose work in magnetic field sensors has led to several innovative patents. His contributions continue to influence the industry and pave the way for future advancements.
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