Company Filing History:
Years Active: 2010-2018
Title: Chang-Gong Wang: Innovator in Vapor Deposition Technologies
Introduction
Chang-Gong Wang is a notable inventor based in Chandler, Arizona, with a significant contribution to the field of vapor deposition technologies. He holds a total of eight patents, showcasing his expertise and innovative spirit in this specialized area.
Latest Patents
Wang's latest patents include groundbreaking methods of vapor deposition that utilize multiple vapor sources. One of his patents describes a vapor deposition method that involves delivering pulses of vapor containing a first source chemical to a reaction space from at least two separate source vessels simultaneously. This method ensures that the pulses maintain a substantially consistent concentration of the first source chemical. Additionally, after delivering the vapor, the method includes purging the reaction space of any excess first source chemical before introducing pulses of a vapor containing a second source chemical from separate vessels. Another patent focuses on an apparatus for vapor deposition that includes at least two vessels containing the same first source chemical, allowing for simultaneous pulsing of doses to the reaction space, ensuring consistency in concentration.
Career Highlights
Throughout his career, Chang-Gong Wang has worked with prominent companies such as ASM America, Inc. and ASM IP Holding B.V. His work in these organizations has contributed to advancements in vapor deposition technologies, making significant impacts in various applications.
Collaborations
Wang has collaborated with notable professionals in his field, including Eric James Shero and Glen Wilk. These collaborations have further enriched his work and contributed to the development of innovative solutions in vapor deposition.
Conclusion
Chang-Gong Wang's contributions to vapor deposition technologies through his patents and collaborations highlight his role as a leading inventor in this field. His innovative methods and apparatuses continue to influence advancements in the industry.
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