This inventor holds 14 USPTO granted patents. Top assignees: Nestor Associates, Brown University, Nestor, Inc.. Active years: 1976-2008.
Location History:
- Malibu, CA (US) (1992 - 2000)
- Providence, RI (US) (1976 - 2008)
Company Filing History:

Years Active: 1976-2008
Title: The Innovations of Leon N Cooper
Introduction
Leon N Cooper is a prominent inventor based in Providence, RI (US). He has made significant contributions to the field of signal processing and sonar technology. With a total of 14 patents to his name, Cooper's work has had a lasting impact on various technological advancements.
Latest Patents
Cooper's latest patents include an "Apparatus and method for performing the time delay estimation of signals propagating through an environment." This system enhances the accuracy of time delay estimates by utilizing multiple sensors to receive signals and a time delay estimator to measure the time delays between pairs of signals. The inclusion of a data analyzer allows for the generation of a statistical distribution of time delay estimates, improving noise tolerance through median or mode calculations.
Another notable patent is the "Estimation of background noise and its effect on sonar range estimation." This invention provides a method for estimating the signal-to-noise ratio (SNR) in sonar environments. It includes a sensor, transmitter, receiver, and band-pass filters that work together to analyze the variability of cross-correlation peaks, leading to more accurate SNR estimations in noisy conditions.
Career Highlights
Throughout his career, Cooper has worked with various companies, including Nestor Associates. His innovative approaches have positioned him as a leader in his field, contributing to advancements in technology that benefit numerous industries.
Collaborations
Cooper has collaborated with notable individuals such as Charles Elbaum and Douglas L Reilly. These partnerships have fostered a creative environment that has led to groundbreaking inventions and improvements in technology.
Conclusion
Leon N Cooper's contributions to signal processing and sonar technology through his 14 patents exemplify his innovative spirit and dedication to advancing the field. His work continues to influence the development of new technologies and methodologies.
