Donald M Kroeger

Title: Donald M. Kroeger: Innovator in Nitride Technologies

Introduction

Donald M. Kroeger is a prominent inventor based in Knoxville, TN, known for his significant contributions to the field of nitride buffer layers and materials technology. With a remarkable portfolio of 40 patents, he has made substantial advancements in the development of epitaxial layers and biaxially textured substrates.

Latest Patents

Kroeger’s latest patents include groundbreaking technologies such as “Conductive and robust nitride buffer layers on biaxially textured substrates.” This invention relates to the creation of epitaxial, electrically conducting, and mechanically robust cubic nitride buffer layers that are deposited on biaxially textured substrates like metals and alloys. The method involves high-rate deposition techniques without the use of forming gases, further enhancing the functionality of the epitaxial layers of oxides on the nitride layers.

Another notable patent is “Biaxially textured articles formed by powder metallurgy.” This patent describes a biaxially textured alloy article that demonstrates magnetism characteristics with a unique grain structure composed of a mix of different metal powders, including nickel and others. The article’s fine and homogeneous grain structure contributes to its superior magnetic properties, making it a valuable asset for various applications.

Career Highlights

Throughout his career, Donald M. Kroeger has worked with esteemed organizations such as UT-Battelle, Inc. and Martin Marietta Energy Systems, Inc., where he contributed to significant research and development projects. His tenure in these companies has solidified his status as an expert in material science and engineering.

Collaborations

Kroeger has collaborated with notable figures in the field, including Amit Goyal and Robert K. Williams. Their collective efforts have propelled advancements in materials technology and have resulted in innovative solutions that impact various industries.

Conclusion

Donald M. Kroeger’s contributions to the field of innovations in nitride-based technologies are invaluable. With a strong portfolio of patents and collaborations with leading experts, he continues to influence the landscape of material science, paving the way for future advancements and applications. His work exemplifies the power of innovation in enhancing technological capabilities.