Company Filing History:
Years Active: 1988-2000
Title: Edward D Nonnweiler: Innovator in Medical Imaging Technology
Introduction
Edward D Nonnweiler is a notable inventor based in Milwaukee, WI (US). He has made significant contributions to the field of medical imaging technology, holding a total of 4 patents. His work focuses on enhancing imaging systems through innovative filtering methods.
Latest Patents
One of his latest patents is titled "Method and apparatus for adaptive filtering by counting acoustic sample." This invention involves an ultrasound imaging system that utilizes an adaptive spatial filter. The filter coefficients are determined by counting the number of neighboring image parameter samples that have zero or near-zero values. If the count exceeds a predetermined threshold, the data in the window is passed without filtering. This approach offers two key advantages: it prevents the smearing of isolated 'point noise' and preserves the sharpness of edges in color images, such as the boundary of a vessel.
Another significant patent is the "Spatial filter for an image processing system." This medical imaging system features a photodetector array that converts X-ray images into a two-dimensional matrix of picture elements. The system employs a two-step filtering process, where the first filter applies a function to the pixels in each column, and the second filter processes the rows. The fully filtered picture elements can then be stored or converted into a video signal for display.
Career Highlights
Edward D Nonnweiler has had a distinguished career at General Electric Company, where he has been instrumental in developing advanced imaging technologies. His innovative approaches have significantly improved the quality and efficiency of medical imaging systems.
Collaborations
Throughout his career, Nonnweiler has collaborated with talented individuals such as Jeffrey Alan Kautzer and David C Yates. These partnerships have fostered a creative environment that has led to groundbreaking advancements in the field.
Conclusion
Edward D Nonnweiler's contributions to medical imaging technology through his patents and work at General Electric Company highlight his role as a leading innovator in the industry. His advancements continue to impact the way medical imaging is performed, enhancing diagnostic capabilities and patient care.