This inventor holds 3 USPTO granted patents and 2 published patent applications. Top assignee: International Business Machines Corporation. Active years: 2013-2016.
Location History:
- Irvine, CA (US) (2015)
- Wappingers Falls, NY (US) (2013 - 2016)
Company Filing History:
Years Active: 2013-2016
Title: The Innovations of Roger A. Booth
Introduction
Roger A. Booth is a notable inventor based in Wappingers Falls, NY (US). He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work primarily focuses on methods that enhance the performance and efficiency of memory cells and resistors.
Latest Patents
One of his latest patents is a method of forming a back-end-of-line planar resistor. This innovative technique involves a stack of interconnect-level dielectric material and a disposable dielectric material layer. The process includes patterning to create recessed regions, followed by the application of dielectric and metallic liner layers. The final result is a planar resistor that is coplanar with the top surfaces of metal lines or metal vias.
Another significant patent by Booth is related to high-density memory cells using lateral epitaxy. This invention improves the quality of monocrystalline semiconductor material for access transistors in vertical dynamic memory cells. By employing lateral epitaxial growth over insulator material, the design minimizes leakage of charge from the storage node, enhancing the overall efficiency of memory cell arrays.
Career Highlights
Roger A. Booth is currently associated with International Business Machines Corporation (IBM), where he continues to innovate in the field of semiconductor technology. His work has been instrumental in advancing the capabilities of memory cells and resistors, contributing to the ongoing evolution of electronic devices.
Collaborations
Throughout his career, Booth has collaborated with notable colleagues, including Kangguo Cheng and Chengwen Pei. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Roger A. Booth's contributions to semiconductor technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative methods continue to influence the development of advanced electronic components.