Stefan Klein

Title: Biography of Inventor Stefan Klein

Introduction: Stefan Klein is an innovative inventor based in Mettmann, Germany. He is known for his contributions to safety technology, particularly in the development of safety switch devices. His work has significantly impacted the field of electrical safety.

Latest Patents: Stefan Klein holds a patent for a safety switch device. This device is designed to connect and disconnect a load from a power supply. It features a first set of two serially connected controllable switching elements and a safety circuit that verifies the switching state of these elements. The device also includes a control circuit that provides a test signal to the safety circuit and decoupling means that galvanically decouple the load circuit from the control circuit.

Career Highlights: Stefan Klein is currently employed at Rockwell Automation Switzerland GmbH. His role involves the design and development of advanced safety devices that enhance electrical safety in various applications. His expertise in this area has made him a valuable asset to his company.

Collaborations: Throughout his career, Stefan has collaborated with various professionals, including his coworker Rudolf Papenbreer. Together, they have worked on projects that focus on improving safety technologies and ensuring compliance with industry standards.

Conclusion: Stefan Klein's contributions to the field of safety technology are noteworthy. His innovative designs and patents reflect his commitment to enhancing electrical safety. As he continues to work at Rockwell