This inventor holds 1 USPTO granted patent. Top assignee: Wisconsin Alumni Research Foundation. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Innovations in Microwave Imaging by David W Winters
Introduction
David W Winters is an accomplished inventor based in Madison, WI (US). He has made significant contributions to the field of microwave imaging, particularly through his innovative patent that addresses the estimation of dielectric properties in various regions of space. His work is crucial for advancements in medical imaging and tumor detection.
Latest Patents
David W Winters holds a patent titled "Time domain inverse scattering techniques for use in microwave imaging." This patent presents a system and method for estimating the average dielectric properties of multiple regions in space. The technique is particularly illustrated for determining the average properties of breast tissue, which is vital for the effectiveness of UWB microwave radar signal processing algorithms used in tumor detection and localization. The method extends a time-domain inverse scattering algorithm based on the finite-difference time-domain method. A hybrid conjugate gradient optimization is employed to minimize a cost function defined between a measured and a calculated total electromagnetic field at a series of antennas. The output of this method provides an average set of electromagnetic material parameters that describe specific regions of interest in both non-dispersive and dispersive heterogeneous media.
Career Highlights
David W Winters is associated with the Wisconsin Alumni Research Foundation, where he continues to contribute to research and innovation in microwave imaging technologies. His work has implications not only in medical diagnostics but also in various applications requiring precise electromagnetic property estimations.
Collaborations
Throughout his career, David has collaborated with notable colleagues such as Barry Van Veen and Susan Carol Hagness. These collaborations have further enriched his research and development efforts in the field.
Conclusion
David W Winters exemplifies the spirit of innovation in microwave imaging through his patented techniques and collaborative efforts. His contributions are paving the way for advancements in medical imaging and beyond.