This inventor holds 2 USPTO granted patents. Top assignees: Advanced Semiconductor Materials America, Inc., Advanced Semiconductor Materials, Inc.. Active years: 1991-1992.
Company Filing History:
1 out of 20 
1 out of 1 Years Active: 1991-1992
Title: Innovations by William A. Mazak
Introduction
William A. Mazak is a notable inventor based in Mesa, AZ (US), recognized for his contributions to semiconductor processing technology. He holds 2 patents that showcase his innovative approaches in the field.
Latest Patents
Mazak's latest patents include a "Method for processing wafers in a multi-station common chamber reactor." This invention involves a plurality of individually heated circularly located susceptors that support and heat multiple wafers within a processing chamber. An overhead gas dispersion head, aligned with each susceptor, directs a reactant gas uniformly across the wafer. A spider mechanism relocates the wafers as a group to adjacent susceptors, while a wafer handling apparatus ensures high production rate throughput. Additionally, his patent for a "High throughput multi-station processor for multiple single wafers" employs similar technology to enhance efficiency and reduce residual deposits within the reactor.
Career Highlights
Throughout his career, Mazak has worked with prominent companies such as Advanced Semiconductor Materials America, Inc. and Advanced Semiconductor Materials, Inc. His experience in these organizations has contributed significantly to his expertise in semiconductor technologies.
Collaborations
Mazak has collaborated with notable professionals in the field, including H. Peter Hey and Ravinder K. Aggarwal. These collaborations have further enriched his work and innovations.
Conclusion
William A. Mazak's contributions to semiconductor processing through his patents and career experiences highlight his role as an influential inventor in the industry. His innovative methods continue to impact the field positively.