Company Filing History:
4 out of 126 
2 out of 164 
1 out of 30,061 
Years Active: 2000-2019
Title: Martin Hanke: Innovator in Precision Engineering
Introduction
Martin Hanke is a distinguished inventor based in Berlin, Germany. He has made significant contributions to the field of precision engineering, holding a total of nine patents. His work focuses on developing innovative solutions that enhance the functionality and reliability of various devices.
Latest Patents
One of Hanke's latest inventions is a shaft encoder with a magnetic shield. This shaft encoder arrangement provides high precision and is designed for use in harsh environments, making it simple to mount. The arrangement includes at least one measuring device for determining the rotary position of a rotatable body, such as a motor shaft. It features a magnetic dimensional scale that can be mounted on the body and a sensor device for scanning the magnetic scale. The sensor device is partially enclosed by a circumferential magnetic shield, allowing the shaft encoder to function effectively even in strong magnetic interference fields.
Another notable invention is a bistable electric switch and relay that utilizes a bi-stable snap-action spring. This switch comprises contact elements on a carrier strip and at least one drive element made from shape memory material for each switch state. The spring is designed to bulge towards one side into one of two stable final states, with the drive elements acting upon the free end of the plate to facilitate the transition between states.
Career Highlights
Throughout his career, Martin Hanke has worked with reputable companies, including Tyco Electronics Logistics AG and Tyco Electronics AMP GmbH. His experience in these organizations has contributed to his expertise in developing innovative engineering solutions.
Collaborations
Hanke has collaborated with notable professionals in his field, including Ralf Hoffmann and Karsten Pietsch. These collaborations have further enriched his work and contributed to the advancement of technology in precision engineering.
Conclusion
Martin Hanke is a prominent inventor whose contributions to precision engineering are noteworthy. His innovative patents, including the shaft encoder with a magnetic shield and the bistable electric switch, demonstrate his commitment to enhancing technology. His career and collaborations reflect his dedication to advancing the field of engineering.