Company Filing History:
2 out of 113 
1 out of 301 
Years Active: 1989-2004
Title: Lothar Huber: Innovator in Silicon Technology
Introduction
Lothar Huber is a notable inventor based in Burghausen, Germany. He has made significant contributions to the field of silicon technology, holding a total of 3 patents. His innovative methods have advanced the production and processing of silicon, particularly in applications related to solar energy.
Latest Patents
Lothar Huber's latest patents include a method for cutting slices from a workpiece and a process for casting silicon blocks of columnar structure. The cutting method involves measuring the temperature of the workpiece during the cutting process and using a control unit to manage the temperature based on a predetermined control curve. This innovation enhances the precision and efficiency of cutting operations. The casting process allows for the continuous or phased production of fused silicon, which is zonally cast into molds. This method controls the temperature conditions in the solidification zone, resulting in polycrystalline silicon blocks with vertical single-crystal domains. These blocks serve as excellent base materials for solar cells, offering high diffusion lengths and lifetimes for minority charge carriers.
Career Highlights
Throughout his career, Lothar Huber has worked with prominent companies in the electronics and silicon industries. He has been associated with Wacker Chemie AG and Siltronic AG, where he contributed to advancements in silicon production and processing technologies. His work has had a lasting impact on the efficiency and effectiveness of solar cell manufacturing.
Collaborations
Lothar Huber has collaborated with notable professionals in his field, including Georg Priewasser and Holger Lundt. These collaborations have fostered innovation and development in silicon technology.
Conclusion
Lothar Huber's contributions to silicon technology and his innovative patents have positioned him as a key figure in the industry. His work continues to influence the development of efficient solar energy solutions.