Company Filing History:
Years Active: 2025
Title: Karthik Suresh Arulalan: Innovator in Semiconductor Technology
Introduction
Karthik Suresh Arulalan is a notable inventor based in Santa Clara, California. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent.
Latest Patents
Karthik holds a patent titled "Method and system for fabricating fiducials for processing of semiconductor devices." This patent describes a method of forming alignment marks that include a plurality of fiducials. The process involves providing a III-V compound substrate with a device region and an alignment mark region. It also includes forming a first hardmask in the device region and a hardmask structure in the alignment mark region. The method further details etching a first surface portion of the substrate to create trenches and epitaxially regrowing a semiconductor layer within those trenches. Additionally, it outlines the formation of a second mask in the device region and a patterned structure in the alignment mark region, which includes a set of masked regions corresponding to the fiducials.
Career Highlights
Karthik is currently employed at Semiconductor Components Industries, LLC, where he applies his expertise in semiconductor fabrication. His work has been instrumental in advancing the technology used in semiconductor devices.
Collaborations
Karthik has collaborated with notable colleagues, including David DeMuynck and Subhash Srinivas Pidaparthi, contributing to various projects within the semiconductor industry.
Conclusion
Karthik Suresh Arulalan is a distinguished inventor whose work in semiconductor technology has led to innovative solutions in the fabrication of semiconductor devices. His contributions continue to impact the industry positively.