Jan Lehmann

Title: Jan Lehmann: Innovator in Semiconductor Technology

Introduction

Jan Lehmann is a notable inventor based in Ilmenau, Germany. He has made significant contributions to the field of semiconductor technology, particularly in the development of components that enhance the performance and reliability of power semiconductor switches. With a total of two patents to his name, Lehmann's work is characterized by high integration density and improved switching characteristics.

Latest Patents

Lehmann's latest patents include a semiconductor component for controlling power semiconductor switches. This innovative component serves as an interface between the controller and the power components of power converters. It is specifically designed for gating IGBT and MOSFET power switches in low and medium performance three-phase bridge circuits. The component integrates various functions such as signal processing, level conversion, amplification, and error recognition, which collectively reduce the number of discrete components, lower the failure rate, and decrease costs. Another significant patent is a semiconductor component for direct gate control and monitoring of power semiconductor switches. This component is tailored for controlling IGBT and MOSFET power switches in different circuit topologies for intermediate and high power capacity. It features a monolithically integrated circuit that performs essential functions including signal processing, level transformation, gate driver amplification, and short-circuit monitoring.

Career Highlights

Throughout his career, Jan Lehmann has worked with reputable companies in the semiconductor industry, including Semikron Elektronik GmbH. His experience in these organizations has allowed him to refine his expertise and contribute to advancements in semiconductor technology.

Collaborations

Lehmann has collaborated with notable professionals in the field, including Reinhard Herzer and Jürgen Massanek. These collaborations have further enriched his work and have led to innovative solutions in semiconductor applications.

Conclusion

Jan Lehmann's contributions to semiconductor technology through his patents and career achievements highlight his role as an influential inventor in the industry. His work continues to impact the efficiency and reliability of power semiconductor switches, showcasing the importance of innovation in this field.