Company Filing History:
Years Active: 2015-2021
Title: Bernhard Baumann: Innovator in Silicon Production Technology
Introduction
Bernhard Baumann is a notable inventor based in Emmerting, Germany. He has made significant contributions to the field of silicon production technology, holding a total of 4 patents. His work focuses on innovative methods and apparatuses that enhance the efficiency and quality of silicon production.
Latest Patents
One of Baumann's latest patents is a fluidized bed reactor designed for the production of granular polycrystalline silicon. This invention features a segmented reactor tube situated between a reactor top and a reactor bottom. It includes a heating facility, multiple nozzles for supplying fluidizing and reaction gases, a mechanism for introducing silicon seed particles, and dedicated lines for product and offgas removal. The reactor tube is composed of a base segment and at least one spacer segment, which incorporates a flat seal made from a carbon-containing material. The spacer segment is constructed from a material that maintains a thermal conductivity of less than 2 W/mK within a temperature range of 100 to 950°C.
Another significant patent involves a plastics material substrate that is coated with elemental silicon. This process utilizes cold gas spraying, where a silicon-containing powder is injected at high velocity onto the substrate surface. The result is a firmly adherent silicon coat that minimizes contamination during the production, processing, packaging, and transport of polycrystalline silicon.
Career Highlights
Bernhard Baumann is currently associated with Wacker Chemie AG, a leading company in the chemical industry. His work at Wacker Chemie AG has allowed him to develop and refine technologies that are crucial for the advancement of silicon production.
Collaborations
Throughout his career, Baumann has collaborated with esteemed colleagues such as Gerhard Forstpointner and Norbert Ellinger. These partnerships have contributed to the successful development of innovative solutions in the field.
Conclusion
Bernhard Baumann's contributions to silicon production technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in silicon processing, making him a key figure in this industry.