Reinhard Losehand

Title: Innovator Spotlight: Reinhard Losehand

Introduction

Reinhard Losehand is a prolific inventor based in Munich, Germany, with an impressive portfolio of 23 patents. His work primarily focuses on high-frequency technologies, which have significant applications in modern electronics and communication systems. Reinhard’s innovative contributions are notable, especially in the realm of switching transistors and circuits.

Latest Patents

Among Reinhard Losehand's latest inventions are his patents for a high-frequency switching transistor and a high-frequency circuit. The high-frequency circuit includes first, second, third, and fourth terminals, alongside first and second switches. The first switch facilitates the switching of the first signal between the first terminal and either the second or fourth terminal, while the second switch manages the second signal in a similar manner. The first switch utilizes a high-frequency switching transistor connected between the first terminal and the second terminal and another connected to the fourth terminal. The second switch employs two high-frequency transistors to effectively manage signals between the third terminal and the other terminals, demonstrating Reinhard's ingenuity in circuit design.

His high-frequency switching transistor patent describes a substrate with a specific dopant concentration, bordered by a barrier region with a higher dopant concentration. This design incorporates a source and drain region strategically embedded within the barrier, optimizing performance. The structure notably generates a space-charge region around both the source and drain regions while enhancing the electrical efficiency of the transistor.

Career Highlights

Reinhard Losehand has made substantial contributions to renowned companies in the electronics industry, including Infineon Technologies AG and Siemens Aktiengesellschaft. His work at these companies has enabled him to develop cutting-edge technologies that significantly impact the field of high-frequency electronics. Reinhard's dedication to innovation and excellence has solidified his reputation as an influential inventor in the sector.

Collaborations

Throughout his career, Reinhard has had the opportunity to collaborate with esteemed colleagues such as Hubert Werthmann and Hans Taddiken. These partnerships have fostered a dynamic exchange of ideas and expertise, driving further advancements in the technology surrounding high-frequency circuits and transistors.

Conclusion

Reinhard Losehand’s extensive patent portfolio and his pioneering work in high-frequency technologies underscore his impactful role as an inventor. His collaborations and experiences in leading technology firms underscore his commitment to innovation and excellence. As he continues to push the boundaries of electronic design, Reinhard remains a key figure in the ongoing evolution of communication technologies.