Company Filing History:
Years Active: 1991-1997
Title: Judith L. Sutor: Innovator in Semiconductor Technology
Introduction
Judith L. Sutor is a prominent inventor based in Chandler, AZ (US), known for her significant contributions to semiconductor technology. With a total of 4 patents, she has made remarkable advancements in the field, particularly in the design and functionality of transistors.
Latest Patents
One of her latest inventions is the LD-MOS transistor, which aims to provide a device with reduced real estate and high breakdown strength. This innovative design features an extended drain region doped with phosphorus, which is strategically formed in contact with an insulation layer and a drain diffusion region. The insulation layer is deposited over a conductive gate layer, enhancing the overall efficiency of the device.
Another notable patent is the transient protection circuit using common drain field effect transistors. This circuit is designed to protect against high voltage transients along a transmission line. It operates by sensing a predetermined voltage threshold and opening the conduction path through first and second switching circuits. The implementation of first and second serially coupled transistors sharing a common drain allows for effective bi-directional operation, ensuring the suppression of surge currents during high voltage conditions.
Career Highlights
Judith L. Sutor has built her career at Motorola Corporation, where she has been instrumental in developing cutting-edge technologies. Her work has not only advanced the company's product offerings but has also contributed to the broader field of semiconductor research.
Collaborations
Throughout her career, Judith has collaborated with notable colleagues, including Stephen P. Robb and Gary V. Fay. These partnerships have fostered innovation and have led to the successful development of various technologies.
Conclusion
Judith L. Sutor's contributions to semiconductor technology through her patents and work at Motorola Corporation highlight her as a leading figure in the field. Her innovative designs continue to influence the industry and pave the way for future advancements.