Harald Stüger

Title: The Innovative Contributions of Harald Stüger

Introduction

Harald Stüger, an accomplished inventor based in Graz, Austria, has made significant contributions to the field of chemistry through his inventive prowess. With a total of five patents to his name, Stüger has established himself as a prominent figure in the development of innovative chemical compounds and processes.

Latest Patents

One of Stüger's latest patents focuses on "Partially hydrogenated chlorosilanes and methods for preparing same by selective hydrogenation." This method involves preparing partially hydrogenated chlorosilanes through selective hydrogenation with a compound of the formula RAlH, where R is a branched or cyclic hydrocarbon. Stüger's approach has allowed for the synthesis of various partially hydrogenated chlorosilanes represented by the formulas ClSiSi(SiH), (ClSi)Si(SiH), or HSi(SiH)SiCl.

Another notable patent from Stüger is for "Long-wave absorbing photoinitiators." This invention comprises compounds represented by a general formula, which includes various molecular structures suitable for use in radical polymerization. These compounds are particularly valuable in the production of dental materials, showcasing the practical applications of his innovations.

Career Highlights

Harald Stüger's career has been marked by his association with leading companies in the chemical and materials science sectors. He has worked at Ivoclar Vivadent AG and Evonik Degussa GmbH, where he contributed to the development of advanced materials and chemical processes. His experience in these organizations has provided him with a solid foundation in both industry-led research and application of innovative technologies.

Collaborations

Throughout his career, Stüger has collaborated with fellow researchers and professionals, including notable coworkers Michael Haas and Norbert Moszner. These collaborations have fostered a creative exchange of ideas, enhancing the potential for groundbreaking advancements in their respective fields.

Conclusion

In summary, Harald Stüger is an influential inventor whose contributions to chemical innovation are underscored by his patented inventions. His work on partially hydrogenated chlorosilanes and photoinitiators not only reflects his expertise but also addresses real-world applications in industries such as dentistry. As he continues to push the boundaries of chemical research, Stüger remains a vital figure in the landscape of technological advancements.