This inventor holds 1 USPTO granted patent. Top assignee: Agere Systems Inc.. Active years: 2004.
Company Filing History:
Years Active: 2004
Title: Sidharta Sen: Innovator in Semiconductor Technology
Introduction
Sidharta Sen is a notable inventor based in Orlando, FL (US). He has made significant contributions to the field of semiconductor technology, particularly in the design and manufacturing of MOS transistors. His innovative approach has led to advancements that enhance the performance and efficiency of electronic devices.
Latest Patents
Sidharta Sen holds 1 patent for a semiconductor device free of LLD regions. This patent describes a reduced feature size MOS transistor and its method of manufacture. The invention aims to reduce short channel effects without including an LDD structure. In an illustrative embodiment, the MOS transistor features a gate length of 1.25 µm or less. The exemplary design includes a gate oxide that forms a planar and substantially stress-free interface with the substrate. This planarity and stress-free nature of the oxide/substrate interface significantly reduce the incidence of hot carriers and the associated deleterious hot carrier effects. By eliminating the LDD structure, the fabrication complexity is reduced, and series source-drain resistance is minimized, resulting in improved drive current and switching speed.
Career Highlights
Sidharta Sen is currently employed at Agere Systems Inc., where he continues to work on innovative semiconductor technologies. His expertise in the field has positioned him as a valuable asset to the company and the industry at large.
Collaborations
Throughout his career, Sidharta has collaborated with notable colleagues, including Pradip Kumar Roy and Samir Chaudhry. These collaborations have fostered an environment of innovation and have contributed to the advancement of semiconductor technology.
Conclusion
Sidharta Sen's contributions to semiconductor technology, particularly through his patented innovations, highlight his role as a leading inventor in the field. His work continues to influence the development of more efficient electronic devices, showcasing the importance of innovation in technology.