Hartmut Frey

Title: Hartmut Frey: Innovator in Semiconductor Technology

Introduction

Hartmut Frey is a notable inventor based in Esslingen, Germany. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on innovative solutions that enhance the efficiency and functionality of semiconductor components.

Latest Patents

One of Hartmut Frey's latest patents is for a semiconductor component that features a substrate and at least one polycrystalline semiconductor layer. This layer is designed to contain crystal nuclei, which are essential for the performance of the component. Another significant patent involves an apparatus for separating gaseous hydrogen isotopes, including protium, deuterium, and tritium. This apparatus utilizes a specialized membrane that is permeable to hydrogen isotopes while being impermeable to the gas stream. The design includes a getter that absorbs hydrogen isotopes at a predetermined temperature and releases them upon heating, ensuring efficient separation.

Career Highlights

Throughout his career, Hartmut Frey has worked with several prominent organizations. He has been associated with the Karlsruhe Institute of Technology (Kernforschungszentrum Karlsruhe GmbH) and Dritte Patentportfolio Beteiligungsgesellschaft mbH & Co. KG. His experience in these institutions has allowed him to develop and refine his innovative ideas in semiconductor technology.

Collaborations

Hartmut Frey has collaborated with notable professionals in his field, including Hans Dittrich and Ralf-Dieter Penzhorn. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Hartmut Frey is a distinguished inventor whose work in semiconductor technology has led to several important patents. His innovative approaches continue to influence the field and pave the way for future advancements.