This inventor holds 3 USPTO granted patents. Top assignee: Micron Technology Incorporated. Active years: 2003-2006.
Company Filing History:
Years Active: 2003-2006
Title: Rich Stocks - Innovator in Etching Technologies
Introduction
Rich Stocks is a notable inventor based in Boise, ID (US). He has made significant contributions to the field of etching technologies, particularly in the semiconductor industry. With a total of 3 patents to his name, Rich has developed innovative methods that enhance the etching process for substrates such as silicon wafers.
Latest Patents
One of Rich Stocks' latest patents focuses on etching methods and apparatus, specifically designed for substrates like silicon wafers. This patent outlines a unique approach where a surface of the substrate assembly is covered with a resist that is patterned to define features to be etched. The surface is then exposed to a plasma in a plasma etcher, allowing for the etching of areas not covered by the resist. Notably, the thickness of the resist increases or etches at a rate that is at least ten times slower than that of the exposed areas. This innovative etching process can be followed by a conventional plasma etch, enabling the creation of features with high aspect ratios.
Career Highlights
Rich Stocks is currently employed at Micron Technology Incorporated, where he continues to push the boundaries of etching technology. His work has been instrumental in advancing the capabilities of semiconductor manufacturing processes.
Collaborations
Rich collaborates with various professionals in his field, including his coworker Kevin G Donohoe. Their combined expertise contributes to the innovative projects at Micron Technology.
Conclusion
Rich Stocks is a prominent figure in the field of etching technologies, with a focus on improving processes for silicon wafer substrates. His contributions through patents and collaboration with industry professionals highlight his commitment to innovation in the semiconductor sector.