This inventor holds 10 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1996-2000.
Company Filing History:
Years Active: 1996-2000
Title: Nancy R Aulet: Innovator in Phase-Locked Loop Circuits
Introduction
Nancy R Aulet is a prominent inventor based in Austin, TX (US). She has made significant contributions to the field of electronics, particularly in the development of phase-locked loop circuits. With a total of 10 patents to her name, her work has had a substantial impact on various technological advancements.
Latest Patents
One of Nancy's latest patents is for a phase-locked loop circuit with dynamic backup. This innovative circuit includes a phase comparator, a lowpass filter, a voltage-controlled oscillator, and a detection circuit. The phase comparator is designed to compare an input reference signal with a feedback output signal, generating a voltage signal that represents the phase difference between the two. The filtered voltage signal is then sent to the voltage-controlled oscillator to produce the feedback output signal. Additionally, the detection circuit plays a crucial role in determining whether the phase-locked loop circuit is in lock with the input reference signal. If it is not, the detection circuit directs the input reference signal to bypass the phase comparator, lowpass filter, and voltage-controlled oscillator.
Another notable patent is an automated system and corresponding method for determining average parameters associated with the transmitter and/or receiver of an electro-optic module. This system automatically measures various parameters, including transmitter average power, rise/fall time, extinction ratio, and duty cycle distortion, as well as receiver sensitivity and pulse width distortion.
Career Highlights
Nancy R Aulet is currently employed at International Business Machines Corporation (IBM), where she continues to innovate and contribute to the field of electronics. Her work has been recognized for its technical depth and practical applications.
Collaborations
Throughout her career, Nancy has collaborated with esteemed colleagues, including Muhammed I Hussain and George W Hutt. These collaborations have further enriched her work and expanded the scope of her inventions.
Conclusion
Nancy R Aulet is a remarkable inventor whose contributions to phase-locked loop circuits and automated systems have significantly advanced the field of electronics. Her innovative spirit and dedication to her work continue to inspire future generations of inventors.