Company Filing History:
7 out of 3,189 
2 out of 8 
1 out of 12,883 
Years Active: 1979-1997
Title: The Innovative Contributions of Andre Lagendijk
Introduction
Andre Lagendijk is a notable inventor based in Oceanside, CA (US). He has made significant contributions to the field of silicon processing, holding a total of 9 patents. His work focuses on the development of advanced methods and processes that enhance the efficiency and effectiveness of silicon-related technologies.
Latest Patents
Among his latest patents is the "Predecomposition of Organic Chlorides for Silicon Processing." This innovative process utilizes organic chlorides with specific chemical formulas as precursors for decomposition, leading to the generation of chlorine and oxygen-containing reactive reagents. These reagents are subsequently employed for vapor cleaning of silicon, thermal oxidation of silicon at temperatures ranging from 200°C to 1200°C, rapid thermal oxidation, and silicon polishing or etching. Another significant patent is the "Deposition of Tungsten Films from Mixtures of Tungsten Hexafluoride." This method involves heating a substrate above 200°C in a chemical vapor deposition reactor while introducing a mixture of tungsten hexafluoride and organohydrosilanes, facilitating the deposition of tungsten films.
Career Highlights
Throughout his career, Andre Lagendijk has worked with prominent companies such as Air Products and Chemicals, Inc. and J.C. Schumacher Company. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in silicon processing technologies.
Collaborations
Andre has collaborated with esteemed colleagues, including Arthur Kenneth Hochberg and David A. Roberts. These partnerships have fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
Andre Lagendijk's contributions to the field of silicon processing through his patents and collaborations highlight his role as a significant inventor. His innovative methods continue to influence the industry and pave the way for future advancements.