Company Filing History:
Years Active: 2019-2025
Title: Innovator Stefan Lecheler: Pioneering Arc Extinguishing Technologies in Berlin
Introduction
Stefan Lecheler, an accomplished inventor based in Berlin, Germany, has made significant contributions to the fields of electrical engineering and safety technology. With a total of four patents to his name, he is recognized for his innovative approaches to arc extinguishing systems and fault detection devices.
Latest Patents
Lecheler's latest patents include cutting-edge technologies that enhance the safety and reliability of electrical installations. One of his notable inventions is an arc extinguishing system designed for short-circuiting or grounding low-voltage and medium-voltage installations. This sophisticated system is equipped with a fault detection unit that identifies arcs and a signal-processing unit that manages data from the detection unit. It also incorporates a control unit, an electrical energy storage device, and a fast-switching switching element, making it a vital improvement in the field of electrical safety.
Additionally, he developed a device for recognizing arcing faults through incident light. This innovative device features a sensor capable of detecting absorption lines in the light and an evaluation unit that generates a signal when these distinctive lines are found. This technology enhances the ability to preemptively identify potential hazards in electrical systems.
Career Highlights
Stefan Lecheler has had a distinguished career, having worked at prominent companies such as Siemens Aktiengesellschaft. His role at Siemens allowed him to collaborate on various projects focusing on advanced electrical technologies, fostering his passion for innovation.
Collaborations
Throughout his career, Lecheler has had the opportunity to work alongside talented professionals, including his colleagues Karsten Freundt and Mario Schaefer. Their collaborative efforts have played a significant role in the development and success of the innovative technologies that they have created together.
Conclusion
Stefan Lecheler stands out as a prominent inventor in the field of arc extinguishing technologies. With his array of patents and contributions to electrical safety, he continues to push the boundaries of innovation. His dedication to developing effective solutions is a testament to his expertise and commitment to advancing technology.