Company Filing History:
Years Active: 1995-2001
Title: Alan R Hannan: Innovator in Liquid Level Sensing Technology
Introduction
Alan R Hannan is a notable inventor based in Cincinnati, OH, with a focus on liquid level sensing technologies. He holds a total of 6 patents that showcase his innovative contributions to the field. His work emphasizes the importance of accuracy and reliability in liquid level detection systems.
Latest Patents
Hannan's latest patents include a "Liquid Level Point Switch Sensor" and a "Digital Liquid Level Sensing Apparatus." The Liquid Level Point Switch Sensor is designed to detect when a liquid in a reservoir reaches a predetermined level. It features concentric input plates that are electrically excited to compare output signals, allowing for precise detection independent of the fluid's dielectric constant. The Digital Liquid Level Sensing Apparatus utilizes a capacitive element array to measure variations in the dielectric of a substance. It applies DC excitation pulses to generate output currents, which are then converted into digital values for accurate fluid level detection.
Career Highlights
Throughout his career, Hannan has worked with companies such as KDI Precision Products, Inc. and KDI Corporation, Inc. His experience in these organizations has contributed to his expertise in developing advanced liquid level sensing technologies.
Collaborations
Hannan has collaborated with notable individuals in his field, including Thomas M Nickolin and Ted W Lewis. These partnerships have likely enhanced his innovative capabilities and broadened his impact on liquid level sensing technology.
Conclusion
Alan R Hannan's contributions to liquid level sensing technology through his patents and collaborations highlight his significant role as an inventor. His work continues to influence the industry, ensuring more accurate and reliable liquid level detection systems.