Company Filing History:
Years Active: 1992-2014
Title: The Innovations of Paul John Ernst
Introduction
Paul John Ernst is a notable inventor based in Dubuque, Iowa, with a significant contribution to the field of electro-hydraulic systems. He holds four patents that showcase his expertise and innovative spirit. His work primarily focuses on enhancing the functionality and efficiency of work machines through advanced control systems.
Latest Patents
One of his latest patents is titled "Electro-hydraulic auxiliary control with operator-selectable flow setpoint." This invention involves a work machine that includes an operator interface and an auxiliary electro-hydraulic circuit designed to operate a hydraulic actuator of an auxiliary tool. The controller unit communicates with the operator interface and the auxiliary circuit, allowing the operator to select a flow setpoint. This innovation ensures that the auxiliary tool receives a consistent flow output, enhancing its operational efficiency. Another significant patent is "Electro-hydraulic auxiliary mode control," which describes a work machine equipped with an auxiliary electro-hydraulic circuit controlled by a controller unit. This system can operate in either a proportional mode or a continuous mode, providing flexibility in the operation of hydraulic actuators.
Career Highlights
Paul John Ernst has made substantial contributions to Deere & Company, where he applies his innovative ideas to improve work machines. His patents reflect his commitment to advancing technology in the agricultural and construction sectors. His work has not only enhanced the performance of machinery but has also contributed to the overall efficiency of operations in these industries.
Collaborations
Throughout his career, Paul has collaborated with talented individuals such as Dennis Patrick Reiter and Glenn Owen Scheer. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Paul John Ernst's contributions to the field of electro-hydraulic systems exemplify the impact of innovation in modern machinery. His patents and collaborative efforts continue to influence the industry, showcasing the importance of creativity and technical expertise in driving advancements.