This inventor holds 1 USPTO granted patent. Top assignee: Delaware Capital Formation, Inc.. Active years: 2003.
Company Filing History:
Years Active: 2003
Title: Mark Duane Holt: Innovator in Fluid Management Systems
Introduction
Mark Duane Holt is a notable inventor based in Kansas City, MO (US). He has made significant contributions to the field of fluid management systems, particularly with his innovative patent that addresses the challenges of liquid removal in loading lines.
Latest Patents
Holt's most recent patent is titled "Wet line fluid removal system with optical sensor." This system is designed to return residual liquid remaining in a loading line to a liquid cargo container after the loading or unloading process. The system features a liquid return line that extends between the loading line and the cargo container. A pump is strategically positioned to move liquid from the loading line, through the liquid return line, and into the cargo container. Additionally, a vapor line connects the vapor space in the cargo container with the loading line. The system may also include an optical liquid level sensor, which consists of a light tube with two straight sections joined by a continuous curvature bend. This bend has a rounded cross-section, and the light pipe is made from a light-conducting material. An optical emitter is located at one end of the straight section, while an optical detector is positioned at the other end. A micro-controller is responsible for activating the optical emitter and monitoring the optical sensor.
Career Highlights
Mark Duane Holt is currently employed at Delaware Capital Formation, Inc., where he continues to develop innovative solutions in fluid management. His work has garnered attention for its practical applications in various industries.
Collaborations
Holt has collaborated with several professionals in his field, including Lee A McConnel and William Spencer. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Mark Duane Holt is a distinguished inventor whose work in fluid management systems has made a significant impact. His innovative patent demonstrates his commitment to improving efficiency in liquid handling processes.