Christian Fraunhofer

Title: Christian Fraunhofer: Innovator in Polysilicon Technology

Introduction

Christian Fraunhofer is a notable inventor based in Mitterskirchen, Germany. He has made significant contributions to the field of polysilicon technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Fraunhofer's latest patents include a "Screen plate for screening plants for mechanical classification of polysilicon" and a "Packaging of polycrystalline silicon." The first patent describes a mechanical screen designed to classify polysilicon chunks or granules into size fractions. This device features a profiled surface with peaks and valleys, terminating in widening slots that effectively allow size fractions to fall through while resisting clogging. The second patent outlines a process for packaging polycrystalline silicon in chunk form. This process involves providing polycrystalline silicon in a metering system, filling it into a plastic bag while removing fines through screening, and ensuring that the filling height remains below 450 mm using a clamp apparatus.

Career Highlights

Throughout his career, Christian Fraunhofer has worked with prominent companies such as Wacker Chemie AG and Siltronic AG. His experience in these organizations has contributed to his understanding and development of innovative solutions in the polysilicon industry.

Collaborations

Fraunhofer has collaborated with notable colleagues, including Andreas Bergmann and Thomas Buschhardt. Their teamwork has likely fostered an environment of creativity and innovation, leading to advancements in their respective fields.

Conclusion

Christian Fraunhofer's contributions to polysilicon technology through his patents and career achievements highlight his role as an influential inventor. His work continues to impact the industry positively.