Josip Zilak

Title: Inventor Spotlight: Josip Zilak

Introduction

Josip Zilak is a notable inventor based in Zagreb, Croatia, recognized for his contributions to semiconductor technology. With a total of two patents to his name, he has demonstrated significant innovation in the field, particularly with his work on Horizontal Current Bipolar Transistors (HCBT) utilizing silicon-germanium base materials.

Latest Patents

Zilak's latest patents focus on the development of a Horizontal Current Bipolar Transistor with a silicon-germanium base. This semiconductor device integrates a Horizontal Current Bipolar Transistor and outlines innovative methods of manufacture. The device features a semiconductor substrate of a first conductivity type, forming a wafer plane that is parallel to the substrate. It also incorporates a base region and collector region, which create a first metallurgical junction, along with an emitter region that forms a second metallurgical junction with the base. Notably, the flat portions of these junctions are designed to be parallel and positioned at an acute angle with the wafer plane. This innovative design includes the use of silicon-germanium alloy or silicon-germanium-carbon alloy in the base region, showcasing Zilak's cutting-edge approach to semiconductor engineering.

Career Highlights

Throughout his career, Josip Zilak has been associated with the University of Zagreb Faculty of Electrical Engineering and Computing. His position at this respected institution underscores his commitment to academic advancement and technological innovation, as he continues to contribute to research and education in electrical engineering.

Collaborations

Josip has collaborated with fellow researchers such as Tomislav Suligoj and Marko Koricic, contributing to the collective knowledge and advancements within their field. These collaborations highlight the importance of teamwork in driving forward innovation and achieving groundbreaking results in semiconductor technology.

Conclusion

In summary, Josip Zilak stands out as an influential inventor in the realm of semiconductor devices, particularly with his specialized work on Horizontal Current Bipolar Transistors. His dedication to innovation and collaboration within the academic community at the University of Zagreb is paving the way for future advancements in electrical engineering. Through his inventions, Zilak continues to impact the field and inspire upcoming generations of inventors.