Axel Buerke

Title: The Innovations of Axel Buerke

Introduction

Axel Buerke is a notable inventor based in Dresden, Germany. He has made significant contributions to the field of semiconductor technology, holding 2 patents that showcase his innovative approach to electrical contacts in semiconductor devices.

Latest Patents

One of his latest patents is titled "Power metallization structure for semiconductor devices." This invention involves a semiconductor device that includes a semiconductor substrate and a power metallization structure formed above it. A barrier layer is strategically placed between the power metallization structure and the semiconductor substrate to prevent the diffusion of metal atoms. The design ensures that the power metallization structure is in direct contact with the barrier layer or an electrically conductive layer in a specific region. Additionally, a passivation layer is interposed between the barrier layer and the power metallization structure in another region. The patent also describes methods for manufacturing this semiconductor device.

Another significant patent by Buerke is a "Method for controlling a thickness of a first layer and method for adjusting the thickness of different first layers." This method focuses on controlling the thickness of a first layer of an electrical contact in a semiconductor device. The process involves exposing the second layer to a plasma gas, which treats the upper face of the first layer and generates an interlayer that reduces its thickness.

Career Highlights

Throughout his career, Axel Buerke has worked with prominent companies in the semiconductor industry. He has been associated with Infineon Technologies AG and Nan Ya Technology Corporation, where he has applied his expertise in semiconductor technology.

Collaborations

Buerke has collaborated with several professionals in his field, including Sven Schmidbauer and Yi-Jen Lo. These collaborations have contributed to the advancement of semiconductor technologies and innovations.

Conclusion

Axel Buerke's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the industry. His innovative methods and structures continue to impact the development of semiconductor devices.