Company Filing History:
Years Active: 2010
Title: Innovations of Johannes Studener in Silicon Wafer Technology
Introduction
Johannes Studener is a notable inventor based in Cottbus, Germany. He has made significant contributions to the field of semiconductor technology, particularly in the development of silicon wafers. His innovative work has led to advancements that are crucial for various applications in electronics.
Latest Patents
Johannes Studener holds a patent for a silicon wafer and the process for its heat treatment. This patent describes a silicon wafer that does not have an epitaxially deposited layer or a layer produced by joining to the silicon wafer. The wafer features a nitrogen concentration of 1·10^-8·10 atoms/cm and an oxygen concentration of 5.2·10^-7.5·10 atoms/cm. It also includes specific parameters such as a central thickness BMD density of 3·10^-2·10 cm and a cumulative length of linear slippages of ≤3 cm. The front surface of the wafer is designed to have fewer than 45 nitrogen-induced defects greater than 0.13 μm LSE in the DNN channel. The production process involves heat treating the silicon wafer on a substrate holder, with maximum heating rates selected to prevent the formation of slippages.
Career Highlights
Johannes Studener is currently associated with Siltronic AG, a leading company in the semiconductor industry. His work at Siltronic AG has been instrumental in advancing silicon wafer technology. He has dedicated his career to improving the quality and performance of silicon wafers, which are essential components in modern electronics.
Collaborations
Throughout his career, Johannes has collaborated with notable colleagues such as Timo Mueller and Wilfried Von Ammon. These collaborations have fostered an environment of innovation and have contributed to the success of various projects within the semiconductor field.
Conclusion
Johannes Studener's contributions to silicon wafer technology exemplify the importance of innovation in the semiconductor industry. His patent and ongoing work at Siltronic AG highlight his commitment to advancing technology that is vital for electronic applications.
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