This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Koninklijke Philips Corporation N.v., Cornell University, Wisconsin Alumni Research Foundation. Active years: 1996-2016.
Location History:
- Cotuit, MA (US) (2005 - 2006)
- Madison, WI (US) (1996 - 2016)
Company Filing History:
2 out of 21,862 
1 out of 2,948 
1 out of 4,234 
Years Active: 1996-2016
Title: The Innovations of William A. Sethares
Introduction
William A. Sethares is a notable inventor based in Madison, WI (US), recognized for his contributions to ultrasound imaging and data equalization technologies. With a total of 6 patents, Sethares has made significant advancements in the field of medical imaging and communication systems.
Latest Patents
One of his latest patents is an ultrasound machine providing composite image data. This innovative ultrasound imaging system combines successive images of a time series to produce high-resolution ultrasound. A piecewise registration process and the deemphasizing of high-frequency spatial components aid in the combination process. A high-definition image can be obtained by combining different images acquired with various ultrasound frequencies. The images are weighted to accentuate the contribution of high-frequency ultrasound data at the leading edge of the imaged structure.
Another significant patent is related to methods and systems for equalizing data in multicarrier receiver systems. This method for equalizing data includes minimizing a function of the data and several equalizer characteristic parameters, utilizing cyclic differences of equalized data. Updated equalizer characteristic parameters are obtained from the minimization process, allowing for effective data processing in systems that utilize this equalizer.
Career Highlights
Throughout his career, William A. Sethares has worked with prominent companies, including Koninklijke Philips Corporation N.V. His work has significantly impacted the fields of medical imaging and telecommunications, showcasing his expertise and innovative spirit.
Collaborations
Sethares has collaborated with notable individuals such as Richard K. Martin and Jaiganesh Balakrishnan, contributing to various projects that have advanced technology in their respective fields.
Conclusion
William A. Sethares is a distinguished inventor whose work in ultrasound imaging and data equalization has led to significant technological advancements. His contributions continue to influence the fields of medical imaging and communication systems.