This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Standex International Corporation. Active years: 1991-1993.
Company Filing History:
Years Active: 1991-1993
Title: Lewis E. Goekler: Innovator in Fluid Level Sensing Technology
Introduction
Lewis E. Goekler is a notable inventor based in Cincinnati, OH, who has made significant contributions to the field of fluid level sensing technology. With a total of 2 patents to his name, Goekler has developed innovative solutions that utilize capacitive principles to detect liquid levels in various receptacles.
Latest Patents
Goekler's latest patents include a "Fluid level sensor having capacitive sensor" and a "Capacitive liquid level sensor." The first patent describes a capacitive liquid level sensor that employs capacitive principles to sense the level of a liquid within a receptacle. As the liquid level changes, the dielectric effect alters the effective capacitance of a sensing capacitor, which is detected by electronic circuitry connected to the sensor. One plate of the sensor capacitor acts as a probe inside the receptacle, while a grounded conductive portion of the receptacle serves as the second plate. The liquid itself acts as a dielectric between these plates.
The second patent outlines a non-intrusive fluid level detector featuring a single-point capacitive sensor mounted on the exterior of a receptacle. This design allows the sensor to detect liquid levels without direct contact. The sensor assembly remains fixed on the receptacle's outer wall, where the dielectric effect of the liquid influences the effective capacitance of the sensing capacitor as the liquid level fluctuates. This change is also detected by the electronic circuitry within the device.
Career Highlights
Throughout his career, Lewis E. Goekler has worked with various companies, including Standex International Corporation. His expertise in fluid level sensing technology has positioned him as a key figure in the development of innovative sensing solutions.
Collaborations
Goekler has collaborated with notable individuals in his field, including Edward R. Chamberlin. Their combined efforts have contributed to advancements in fluid level sensing technologies.
Conclusion
Lewis E. Goekler's contributions to fluid level sensing technology through his patents and collaborations highlight his innovative spirit and dedication to advancing this field. His work continues to influence the development of effective and non-intrusive sensing solutions.