Company Filing History:
Years Active: 1988-1989
Title: Innovations of James F. Shockley
Introduction
James F. Shockley is an accomplished inventor based in Montgomery County, MD (US). He holds three patents that showcase his expertise in telemetry and switching circuits. His innovative contributions have significantly impacted the field of end-of-train equipment.
Latest Patents
One of his latest patents is a multilingual code receiver. This telemetry receiver is capable of automatically recognizing incompatible code formats and correctly decoding data from a telemetry transmitter located remotely. A specific embodiment of this invention is an end-of-train receiver mounted in the cab of a locomotive. It receives encoded transmissions, including brake pipe pressure data, from a transmitter mounted on the last car of the train. This receiver allows for the mixing and matching of telemetry equipment, ensuring compatibility regardless of the vendor source. The receiver is equipped with a microprocessor that analyzes the received transmission and is programmed to recognize known transmission protocols for accurate data decoding.
Another notable patent is the tilt switch, which is a gravity-operated switching circuit. This invention has particular applications in end-of-train equipment. It allows the microprocessor circuit board to be turned off when the equipment is laid on its side after a predetermined time. When the equipment is returned to an upright position, the power is restored after a different time constant. A modification of this circuit includes a reset button that must be manually pressed to restore power.
Career Highlights
James F. Shockley is currently employed at Pulse Electronics GmbH, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of telemetry systems.
Collaborations
Some of his notable coworkers include Emilio A. Fernandez and Angel P. Bezos. Their collaborative efforts have contributed to the success of various projects within the company.
Conclusion
James F. Shockley is a prominent inventor whose work in telemetry and switching circuits has led to significant advancements in end-of-train equipment. His patents reflect his commitment to innovation and his ability to solve complex engineering challenges.