Company Filing History:
Years Active: 2012-2024
Title: Innovations of Rickey Dubay
Introduction
Rickey Dubay is an accomplished inventor based in Fredericton, Canada. He has made significant contributions to the field of control systems, holding three patents that showcase his innovative approach to model predictive control.
Latest Patents
One of Dubay's latest patents is the "Stateless Discrete Predictive Controller." This invention presents a model predictive controller designed for performing stateless predictions. By utilizing closed-form algebraic expressions for the step test in a dynamic matrix, it eliminates the need for individual calculations on each element. The control law is expressed as a function of the current state of the system, which is then simplified into a single discrete equation, significantly reducing the computational load in each control loop iteration.
Another notable patent is the "Model Predictive Controller and Method with Correction Parameter to Compensate for Time Lag." This innovative design can be applied across various types of model predictive control systems. It introduces a correction parameter, evaluated online at each control timestep, which enhances the accuracy of the plant output in relation to its reference. This method is adaptable for both linear and nonlinear systems, making it versatile in its applications.
Career Highlights
Rickey Dubay has worked with esteemed organizations such as the University of New Brunswick and Charest-Finn. His experience in these institutions has allowed him to refine his skills and contribute to advancements in control systems.
Collaborations
Throughout his career, Dubay has collaborated with notable colleagues, including Jose Mauricio Hernandez and Ma'moun Abu-Ayyad. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Rickey Dubay's contributions to the field of control systems through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in model predictive control, showcasing the importance of innovation in technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.