Company Filing History:
Years Active: 2002-2003
Title: Patricia E. Brett: Innovator in Block-Oriented Control Systems
Introduction
Patricia E. Brett is a notable inventor based in Ft. Washington, PA (US). She has made significant contributions to the field of control systems, particularly through her innovative patents. With a total of 2 patents, her work focuses on enhancing interoperability between devices from different manufacturers.
Latest Patents
One of her latest inventions is a block-oriented control system. This system allows for seamless communication between various field devices, which incorporate a physical layer, communication stack, and user layer. The physical layer is responsible for receiving signals from a transmission medium, such as a bus, and translating these signals into messages for the communication stack. Conversely, it also translates messages from the communication stack back into signals for the bus. The communication stack plays a crucial role in managing communications between devices within the control system. The user layer adopts a block-oriented approach to control functions, featuring standardized function blocks for tasks like analog input or proportional/derivative control. Additionally, the system management component ensures synchronization of device applications and network processing.
Career Highlights
Patricia E. Brett is associated with the Fieldbus Foundation, where she continues to develop and refine her innovative ideas. Her work has been instrumental in advancing the capabilities of control systems, making them more efficient and user-friendly.
Collaborations
Throughout her career, Patricia has collaborated with notable colleagues, including David A. Glanzer and Ram Ramachandran. These partnerships have contributed to her success and the advancement of her projects.
Conclusion
Patricia E. Brett stands out as a pioneering inventor in the realm of block-oriented control systems. Her contributions have significantly impacted the interoperability of devices, showcasing her expertise and commitment to innovation.