Company Filing History:
2 out of 1,362 
1 out of 832,912 Years Active: 1987-1990
Title: Innovations of Steven I Boldish
Introduction
Steven I Boldish is an accomplished inventor based in Plano, TX (US). He holds a total of 3 patents that showcase his contributions to the field of chemical engineering and semiconductor technology. His innovative approaches have led to significant advancements in environmental safety and energy efficiency.
Latest Patents
One of his notable patents is focused on removing arsine from gaseous streams. This method and apparatus are designed to eliminate arsine from gaseous effluent streams, particularly those from Metal-Organic Chemical Vapor Deposition (MOCVD) operations. The process involves burning arsine in the presence of oxygen to form arsenic oxide, which is then washed from the gaseous stream with an aqueous solution. This innovative approach not only converts harmful arsine into harmless forms but also minimizes water usage in the system.
Another significant patent by Boldish is related to an epitaxial heater apparatus and process. This chemical vapor deposition apparatus features a quartz envelope that supports a resistance heater. The design includes a boron nitride core that enhances thermal efficiency, allowing for the mass production of semiconductors. The apparatus is engineered to maintain a uniform temperature across the substrate, optimizing energy utilization during the semiconductor growth process.
Career Highlights
Throughout his career, Steven I Boldish has worked with various companies, including Ethyl Corporation. His experience in the industry has allowed him to develop innovative solutions that address both environmental and technological challenges.
Collaborations
Boldish has collaborated with notable professionals in his field, including Joseph S Ciofalo and Irfan A Toor. These collaborations have contributed to the advancement of his research and the successful implementation of his inventions.
Conclusion
Steven I Boldish's contributions to the fields of chemical engineering and semiconductor technology are noteworthy. His innovative patents reflect a commitment to improving environmental safety and energy efficiency. His work continues to influence the industry and inspire future innovations.