Company Filing History:
Years Active: 1991-1999
Title: Hartmut Elias: Innovator in Fuel Cell Technology and Optical Position Detection
Introduction
Hartmut Elias is a notable inventor based in Meersburg, Germany. He has made significant contributions to the fields of fuel cell technology and optical position detection. With a total of two patents to his name, Elias has demonstrated his innovative capabilities in developing practical solutions for complex engineering challenges.
Latest Patents
Elias's latest patents include an integrated seal for a polymer electrolyte membrane (PEM) fuel cell. This invention features distributor plates made of an elastic, plastically deformable material, particularly graphite foil, which incorporate integrated gas or liquid ducts. The design allows for a simple and cost-effective sealing of gas or liquid spaces through elevated portions in the distributor plates. These plates can be produced using a stamping tool that forms the necessary gas or liquid ducts and sealing arrangements.
Another significant patent by Elias is an optical position detection apparatus. This device determines the position of an object using a light source that emits a collimated beam from a specific position on the object. A fluorescent foil or plate is strategically placed to receive this beam, stimulating fluorescence. A series of fiber optics are arranged to capture the radiation from the stimulated spot, providing an electrical signal that represents the object's position.
Career Highlights
Throughout his career, Hartmut Elias has worked with prominent companies such as Ballard Power Systems Corporation and Dornier GmbH. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the energy and aerospace sectors.
Collaborations
Elias has collaborated with notable professionals in his field, including Heinz Sontag and Wolfgang Ludwig. These partnerships have fostered an environment of innovation and have led to the development of advanced technologies.
Conclusion
Hartmut Elias stands out as an influential inventor whose work in fuel cell technology and optical position detection has made a lasting impact. His patents reflect a commitment to innovation and practical engineering solutions.