This inventor holds 5 USPTO granted patents. Top assignees: Purdue Research Foundation, Medtronic, Inc.. Active years: 1984-1991.
Location History:
- West Lafayette, IN (US) (1984 - 1987)
- W. Lafayette, IN (US) (1989 - 1991)
Company Filing History:
Years Active: 1984-1991
Title: Innovations of Willis A Tacker, Jr.
Introduction
Willis A Tacker, Jr. is a notable inventor based in West Lafayette, Indiana. He has made significant contributions to the field of pressure mapping technology, holding a total of five patents. His work has been instrumental in advancing the understanding and application of capacitive measuring systems.
Latest Patents
One of his latest patents is a pressure mapping system with a capacitive measuring pad. This innovative device is constructed with transverse conductive strips separated by a compressible insulator, forming a matrix of pressure-sensitive capacitive nodes. The nodes are scanned in sequence by a microcomputer to measure their capacitances, allowing for the creation of a detailed pressure map. This map can be displayed on a color graphics monitor, with different colors representing varying pressure levels. The system accurately measures node capacitance by connecting one of the node's conductive strips to a driving source while grounding the others, ensuring precise readings. Another patent involves a pressure distribution measuring system that utilizes a pad of insulating material between two linear arrays of electrodes. This design enhances the measurement signal and minimizes errors caused by environmental factors.
Career Highlights
Throughout his career, Tacker has worked with reputable organizations such as the Purdue Research Foundation and Medtronic, Inc. His experience in these institutions has allowed him to refine his inventions and contribute to significant advancements in medical technology.
Collaborations
Tacker has collaborated with notable individuals in his field, including Joe D Bourland and Leslie A Geddes. These partnerships have fostered innovation and have been crucial in the development of his patented technologies.
Conclusion
Willis A Tacker, Jr. is a distinguished inventor whose work in pressure mapping technology has made a lasting impact. His innovative patents and collaborations highlight his commitment to advancing the field of capacitive measuring systems.