Company Filing History:
Years Active: 1992-1993
Title: The Innovative Contributions of Tirunelveli S Ravi
Introduction
Tirunelveli S Ravi is a notable inventor based in Eatontown, NJ (US). He has made significant contributions to the field of technology, particularly in the area of electron field emitters and silicon structures. With a total of 3 patents to his name, his work has had a considerable impact on various applications.
Latest Patents
One of his latest patents is for a self-aligned gated electron field emitter. This invention describes a method of fabricating a self-aligned gated electron field emitter using an oxidation process to form an optimized, atomically sharp needle in a silicon substrate. The needle is conformally coated with silicon dioxide, and a dielectric layer is deposited and planarized over it. The process allows for the fabrication of an array of emitters with closely spaced gates over large areas and on inexpensive substrates. Another significant patent involves tapered microminiature silicon structures, which are of interest for applications in atomic force microscopes, field-emission devices, and solid-state devices. These structures are made using silicon processing technology and have a radius of curvature of 10 nanometers or less at their tips.
Career Highlights
Tirunelveli S Ravi is currently employed at Bell Communications Research, Inc. His work at this company has allowed him to explore innovative technologies and contribute to advancements in the field. His expertise in silicon processing and field emission technology has positioned him as a key figure in his area of research.
Collaborations
Throughout his career, Tirunelveli has collaborated with notable colleagues, including Robert B Marcus and Brian G Bagley. These collaborations have further enriched his research and development efforts, leading to groundbreaking innovations.
Conclusion
Tirunelveli S Ravi's contributions to technology through his patents and work at Bell Communications Research, Inc. highlight his role as an influential inventor. His innovative approaches to electron field emitters and silicon structures continue to pave the way for advancements in various technological applications.