Adalbert Ellbrunner

Title: Adalbert Ellbrunner: Innovator in Silicon Technology

Introduction

Adalbert Ellbrunner is a notable inventor based in Seibersdorf, Germany. He has made significant contributions to the field of silicon technology, holding a total of 3 patents. His work focuses on processes that enhance the efficiency and longevity of silicon-based materials.

Latest Patents

Ellbrunner's latest patents include a "Process for the regeneration of shaped carbon bodies" and a "Process for the production of monocrystalline silicon rods." The first patent describes a method and apparatus for regenerating shaped carbon, particularly graphite bodies, used in molten silicon environments. This process involves heating the shaped bodies in an inert atmosphere at temperatures ranging from 1700°C to 3000°C, significantly prolonging their service life. The apparatus consists of an evacuable loading chamber, a heatable heating chamber, and a coolable cooling chamber, with a support system for moving the shaped bodies between these chambers. The second patent outlines a method for producing monocrystalline silicon rods by withdrawing from a silicon melt in a drawing chamber, utilizing a protective gas stream and maintaining reduced pressure during the drawing operation.

Career Highlights

Adalbert Ellbrunner is associated with Wacker-Chemitronic Gesellschaft für Elektronik-Grundstoffe mbH, a company known for its advancements in electronic materials. His innovative approaches have contributed to the company's reputation in the industry.

Collaborations

Ellbrunner has collaborated with notable colleagues such as Horst Stock and Georg Priewasser, further enhancing the impact of his work in the field.

Conclusion

Adalbert Ellbrunner's contributions to silicon technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in materials used in electronics.