Company Filing History:
Years Active: 1997-2011
Title: A Keith Miller: Innovator in Gas Separation and Transmission Technologies
Introduction
A Keith Miller is a notable inventor based in Albuquerque, NM (US), recognized for his contributions to gas separation technologies and variable transmission systems. With a total of 4 patents, Miller has made significant advancements in the fields of medical and industrial applications.
Latest Patents
One of Miller's latest patents is a hybrid membrane—pressure swing adsorption (PSA) system for separating oxygen from air. This innovative, portable, non-cryogenic oxygen generation system is capable of delivering oxygen gas at purities greater than 98% and flow rates of 15 L/min or more. The system consists of two major components: a high-efficiency membrane that separates argon and a portion of the nitrogen content from air, yielding an oxygen-enriched permeate flow, and a PSA unit that utilizes a specifically formulated zeolite compound to remove the remaining nitrogen. This unique gas separation system operates at ambient temperatures and is designed for various applications, including medical, refining, chemical production, enhanced combustion, and fuel cells.
Another significant invention by Miller is the infinitely variable epicyclic transmission. This system features an input shaft, planetary carrier, planetary pulleys, and planetary gears, all equiangularly disposed on the carrier. The variable pitch pulley adjusts a serpentine belt, which in turn adjusts the rotation of the planetary gears to modify the output shaft. This innovative design allows for seamless transmission adjustments.
Career Highlights
Throughout his career, A Keith Miller has worked with prominent organizations such as Sandia Corporation and Veritran, Inc. His experience in these companies has contributed to his expertise in developing advanced technologies.
Collaborations
Miller has collaborated with notable individuals in his field, including Mark R Vaughn and John R Bode. These partnerships have likely enhanced his innovative capabilities and contributed to his successful patent portfolio.
Conclusion
A Keith Miller's work in gas separation and transmission technologies showcases his innovative spirit and dedication to advancing engineering solutions. His patents reflect a commitment to improving efficiency and effectiveness in various applications, making him a significant figure in his field.