James G Miller

Title: Innovations of James G Miller

Introduction

James G Miller is a notable inventor based in Clayton, MO (US). He has made significant contributions to the field of ultrasonic technology, holding 2 patents that showcase his innovative approach to solving complex problems in medical diagnostics and fluid monitoring.

Latest Patents

Miller's latest patents include groundbreaking techniques for calculating ultrasonic integrated backscatter. This invention involves an apparatus designed to derive signals indicating the condition of tissue within an area by launching spaced supersonic pulses into a body under examination. The device detects the power of supersonic waves scattered from various locations along known paths. It incorporates gain control elements to compensate for changes in amplitude of the scattered waves, which may result from their passage through blood or tissue. Additionally, it addresses the increased attenuation with frequency of the launched pulses and the focusing of these pulses. Compensation for ring-down and the attenuation of the chest wall is also provided.

Another significant patent is the ultrasonic continuous wave particle monitor. This apparatus senses particles in a fluid medium using an ultrasonic resonant cavity. A first transducer continuously propagates ultrasonic compressional waves across the cavity, while a second transducer receives these waves and converts them to RF electric waves. The RF waves are then amplified and fed back to the first transducer, establishing an oscillatory circuit. This design enhances sensitivity to small changes in the ultrasonic properties of the fluid medium caused by the presence of particles.

Career Highlights

Throughout his career, James G Miller has worked with prestigious organizations, including Washington University and Hewlett-Packard Company. His work has significantly impacted the fields of medical imaging and fluid analysis.

Collaborations

Miller has collaborated with notable colleagues such as Richard E Clark and Mark S Conradi, contributing to advancements in ultrasonic technology.

Conclusion

James G Miller's innovative patents and career achievements highlight his important role in the field of ultrasonic technology. His work continues to influence advancements in medical diagnostics and fluid monitoring.