Company Filing History:
Years Active: 1987-1990
Title: Bob M Duff: Innovator in Medical and Geological Detection Technologies
Introduction
Bob M Duff is a notable inventor based in San Antonio, TX (US). He has made significant contributions to the fields of medical diagnostics and geological analysis. With a total of 3 patents, his work focuses on innovative methods and apparatuses that enhance detection capabilities in both health and earth sciences.
Latest Patents
One of his latest patents is a method and apparatus for the detection of heart disease. This invention provides a comprehensive approach to identifying coronary artery disease by analyzing specific frequencies in the phonocardiogram. The apparatus records data between 100 to 600 Hz and utilizes an electrocardiogram to determine the diastolic window of the phonocardiogram data. Through autocorrelation and spectral analysis, it generates a Cardiac Screening Index that indicates the presence or absence of coronary artery disease.
Another significant patent by Bob M Duff is a method and apparatus for detecting subsurface anomalies. This invention allows for the collection of measurements on the earth's surface, which can be processed to enhance the resolution of subsurface resistivity anomalies. The system employs a superposition analysis of multiple voltage and current measurements to synthesize conditions that improve the depth of investigation, commonly referred to as focused resistivity measurements.
Career Highlights
Throughout his career, Bob M Duff has worked with esteemed organizations such as the Southwest Research Institute and Nippon Colin Co., Ltd. His experience in these companies has contributed to his expertise in developing advanced detection technologies.
Collaborations
Bob has collaborated with notable coworkers, including Cynthia S Gibson and Dean C Winter. Their combined efforts have likely fostered innovation and progress in their respective fields.
Conclusion
Bob M Duff's contributions to medical and geological detection technologies exemplify his innovative spirit and dedication to improving diagnostic methods. His patents reflect a commitment to advancing both health and earth sciences through technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.