Location History:
- Palo Alto, CA (US) (1988 - 1993)
- Newton, MA (US) (2011)
- Belmont, MA (US) (2003 - 2016)
Company Filing History:
5 out of 8,384 
3 out of 9,638 
3 out of 5,309 
Years Active: 1988-2016
Title: Celebrating the Innovations of Judy L Hoyt in Semiconductor Technology
Introduction
Judy L Hoyt, an accomplished inventor based in Belmont, Massachusetts, has made significant contributions to the field of semiconductor technology. With a remarkable collection of 11 patents, her work is characterized by innovative solutions aimed at improving semiconductor device performance and efficiency.
Latest Patents
One of her latest patents, titled "Method for forming gate electrode with depletion suppression and tunable workfunction," showcases her expertise in optimizing semiconductor devices. This invention describes a gate structure designed to enhance semiconductor performance by allowing for a tunable effective workfunction, which minimizes gate depletion effects. The structure comprises two conductive materials with distinct electric workfunctions that collectively contribute to an overall workfunction, enabling semiconductor devices to operate at desired voltage levels. Through careful selection of the materials' composition, thickness, and arrangement, this invention significantly improves the threshold voltage and current drive of a variety of semiconductor devices.
Another noteworthy patent is focused on reducing substrate optical leakage in integrated photonic circuits. Judy's work involves innovative designs that include optical waveguides over substrates with defined chambers or trenches. These advancements pave the way for enhanced optical performance in photonic applications.
Career Highlights
Judy L Hoyt has had a stellar career, having worked at prestigious institutions such as the Massachusetts Institute of Technology and Hewlett-Packard Company. Her experiences at these renowned organizations have played a crucial role in shaping her inventive contributions to the field.
Collaborations
In her journey as an inventor, Judy has collaborated with esteemed colleagues, including James F Gibbons and Zhi-Yuan Cheng. These partnerships have fostered a creative environment, conducive to groundbreaking research and development in semiconductor technology.
Conclusion
Judy L Hoyt's impressive portfolio of patents and her dedication to advancing semiconductor technology highlight her as a prominent figure in innovation. Her continued efforts in developing effective solutions for semiconductor performance signify the importance of inventive thinking in driving the future of technology.