Tirunelveli Subramaniam Ravi

Title: Tirunelveli Subramaniam Ravi: Innovator in Semiconductor Technology

Introduction

Tirunelveli Subramaniam Ravi is a notable inventor based in San Jose, CA (US). He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on innovative methods and processes that enhance semiconductor manufacturing.

Latest Patents

One of his latest patents is the "Semiconductor Exfoliation Method." This invention involves a semiconductor substrate that comprises a first epitaxial silicon carbide layer and a second silicon carbide epitaxial layer. At least one semiconductor device is formed in or on the second silicon carbide epitaxial layer. The semiconductor substrate is formed over a silicon carbide substrate that has a surface comprising silicon carbide and carbon. An exfoliation process is utilized to remove the semiconductor substrate from the silicon carbide substrate. The carbon on the surface of the silicon carbide substrate supports separation. After the exfoliation process, a portion of the silicon carbide substrate on the semiconductor substrate is removed, and the surface of the silicon carbide substrate is prepared for reuse in subsequent formation of semiconductor substrates.

Another significant patent is the "Wide Band Gap Semiconductor Process, Device, and Method." This patent shares similarities with the previous one, as it also involves a semiconductor substrate comprising a first epitaxial silicon carbide layer and a second silicon carbide epitaxial layer. The process and device are designed to enhance the efficiency and performance of semiconductor devices.

Career Highlights

Throughout his career, Tirunelveli Subramaniam Ravi has worked with several prominent companies, including Thinsic Inc. and Novellus Systems Incorporated. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.

Collaborations

Some of his notable coworkers include Bishnu Prasanna Gogoi and Kok Heng Chew. Their collaboration has contributed to the advancement of semiconductor research and development.

Conclusion

Tirunelveli Subramaniam Ravi is a distinguished inventor whose work in semiconductor technology has led to multiple patents and significant advancements in the field. His innovative methods continue to influence the industry and pave the way for future developments.