James A Stermole

Title: The Innovative Mind of James A. Stermole

Introduction

James A. Stermole is a notable inventor based in Cleveland, OH (US). He has made significant contributions to the field of programmable controllers, particularly with his innovative patent that enhances the functionality of input and output devices.

Latest Patents

Stermole holds a patent for a "Sequence controller with combinatorial Boolean logic." This invention is a programmable controller designed to sense the status of input devices and control the state of operating devices according to a stored ladder logic control program. The controller includes a state machine instruction and a memory that stores data regarding each state of the apparatus being controlled. This data defines the status of operating devices for each state and the legitimate transitions to other selected states. The invention also incorporates a Boolean logic expression of selected input conditions that determine when a state transition should occur. The processor responds to the state machine instruction by examining the truth of the Boolean logic expressions for the current state of the apparatus to detect if a state transition should occur. Upon detection, the controller advances to the state associated with the detected true expression. Additionally, state transitions can occur upon a specified change in the status of a single input, and mechanisms are provided to detect illegitimate states of the apparatus and take appropriate action. Stermole's patent is a testament to his innovative approach to automation technology, with 1 patent to his name.

Career Highlights

James A. Stermole is currently employed at Allen-Bradley Company, LLC, where he continues to develop and refine technologies that enhance automation and control systems. His work has had a lasting impact on the industry, showcasing his expertise and commitment to innovation.

Collaborations

Throughout his career, Stermole has collaborated with talented individuals such as Michael E. Schultz and Steven M. Zink. These collaborations have contributed to the advancement of technology in the field of programmable controllers.

Conclusion

James A. Stermole is a distinguished inventor whose work in programmable controllers has paved the way for advancements in automation technology. His innovative patent reflects his dedication to improving the efficiency and functionality of control systems.