Company Filing History:
Years Active: 2001-2008
Title: Innovations by Dave Chapek in Semiconductor Technology
Introduction
Dave Chapek is a notable inventor based in Merrimack, NH (US). He has made significant contributions to the field of semiconductor technology, holding a total of 7 patents. His work focuses on improving processes within high-pressure oxidation furnaces, which are critical in semiconductor manufacturing.
Latest Patents
Chapek's latest patents include a method for stabilizing high-pressure oxidation of a semiconductor device. This innovative method and apparatus aim to prevent nitrogen oxide (NO) from becoming supercritical during the oxidation stage. The technology utilizes a catalyst to catalytically disassociate NO as it enters the high-pressure oxidation furnace. The catalyst operates effectively in an environment of five to 25 atmospheres of NO and within a temperature range of 600°C to 750°C. By controlling the reaction and preventing NO from becoming supercritical, Chapek's invention helps to avoid temperature and pressure spikes, ensuring a more stable process. The catalyst can be selected from noble transition metals and their oxides, including palladium, platinum, iridium, rhodium, nickel, silver, and gold.
Career Highlights
Dave Chapek is currently employed at Micron Technology Incorporated, where he continues to innovate in the semiconductor field. His expertise and inventions have contributed to advancements in manufacturing processes that enhance the efficiency and reliability of semiconductor devices.
Collaborations
Some of Chapek's notable coworkers include Scott Jeffrey DeBoer and Husam N Al-Shareef. Their collaborative efforts in research and development have further propelled innovations in semiconductor technology.
Conclusion
Dave Chapek's contributions to semiconductor technology through his patents and work at Micron Technology Incorporated highlight his role as a key innovator in the industry. His inventions not only improve manufacturing processes but also pave the way for future advancements in semiconductor applications.
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