Company Filing History:
Years Active: 2020-2025
Title: Innovations of Cullen E Hall
Introduction
Cullen E Hall is a notable inventor based in Minneapolis, MN (US), recognized for his contributions to technology and engineering. He holds a total of four patents, showcasing his innovative spirit and dedication to advancing various fields.
Latest Patents
One of his latest patents is the "Droplet sensors for fuel systems." This invention features a droplet detection system that includes a sensing channel designed to receive a flow of fluid containing liquid droplets. The system utilizes a light source, light aperture, and light detector to identify and characterize these droplets based on their absorbance properties. Another significant patent is the "Hydrocarbon-in-water purification system." This system is designed to purify hydrocarbon-in-water dispersions, featuring a high capacity hydrocarbon absorber stage and a polishing hydrocarbon absorber stage. The method for managing the evacuation of water from this system tracks the purification state and bed loading states of purification beds.
Career Highlights
Cullen E Hall is currently employed at Donaldson Company, Inc., where he continues to innovate and develop new technologies. His work has significantly impacted the field of fuel systems and water purification.
Collaborations
He has collaborated with notable coworkers, including Davis B Moravec and Andrew J Dallas, contributing to various projects and advancements in their respective fields.
Conclusion
Cullen E Hall's innovative contributions and patents reflect his commitment to improving technology and engineering solutions. His work continues to influence the industry and inspire future inventors.