Location History:
- Baytown, TX (US) (2006)
- League City, TX (US) (2005 - 2009)
Company Filing History:
Years Active: 2005-2009
Title: Matthias Pfaffelhuber: Innovator in Silicon Production
Introduction
Matthias Pfaffelhuber is a notable inventor based in League City, Texas, with a focus on advancements in silicon production technology. He holds three patents that showcase his innovative contributions to the field.
Latest Patents
One of his latest patents is a method for producing highly pure, granular silicon in a fluidised bed. This invention involves decomposing silanes or halosilanes in a fluidised bed and epitaxially growing silicon on silicon seed particles. The method is characterized by supplying gas containing silicon to the reaction chamber in an upward flow, allowing for the continuous or discontinuous separation of the fluidised bed contents. A particle stream is directed to an external separator, where particles of the desired size are separated, and undersized particles are returned to the fluidised bed. Another significant patent is a device for electrically heating a vertically erect chamber. This device comprises several heating zones arranged vertically, with components made from graphite materials. Each zone includes supports that serve as electrical supplies for the heater, which is fixed at one end and longitudinally displaceable at the other end.
Career Highlights
Matthias Pfaffelhuber is associated with Solarworld Aktiengesellschaft, where he applies his expertise in silicon production. His work has contributed to advancements in the efficiency and purity of silicon used in various applications.
Collaborations
He has collaborated with notable coworkers, including Heiko Herold and Leslaw Mleczko, to further enhance the innovations in his field.
Conclusion
Matthias Pfaffelhuber's contributions to silicon production technology through his patents reflect his commitment to innovation and excellence in the industry. His work continues to influence advancements in the field.