Thomas F Kelly

Title: Innovations of Thomas F. Kelly: A Pioneer in Multinode Sensor Technology

Introduction: Thomas F. Kelly, based in Washington, DC, is a notable inventor with a focus on advanced sensor systems. He holds 2 patents that reflect his innovative contributions to the field of technology, particularly in the realm of multimode sensor systems.

Latest Patents: One of his most significant inventions is the "Common Bus Multinode Sensor System." This advanced system is designed to transmit power down a common bus coaxial cable using an alternating current power source. Each remote unit is connected to the coaxial cable, using an isolation transformer to convert alternating current power to direct current power for an integrated circuit bus interface. The interface is designed to connect to sensors and can be externally pin programmable to provide a carrier frequency for channels assigned to each remote unit.

The technology employs a ripple counter to produce a frequency divided signal, which is compared to a fixed reference frequency, enabling the control of a voltage-controlled oscillator. This oscillator then facilitates the transmission of plural low-frequency analog signals through a complex on-chip multiplexer and an external analog-to-digital converter. The invention showcases a sophisticated arrangement where digital circuitry is isolated from analog circuitry, enhancing noise immunity and ensuring effective communication of both high and low-frequency signals.

Career Highlights: Currently, Thomas F. Kelly is contributing his skills and expertise at Westinghouse Electric Corporation, a prominent player in the energy and electrical engineering sectors. His work at this esteemed company underscores his commitment to pushing the boundaries of technology in sensor systems.

Collaborations: Throughout his professional journey, Thomas has collaborated with notable colleagues including Eric H. Naviasky and Daniel W. Jefferies. These collaborations highlight the collective effort and shared vision within the innovative projects that Thomas has been a part of, further solidifying the impact of his inventions.

Conclusion: Thomas F. Kelly’s innovative spirit and dedication to advancing sensor technology are evident in his patents and professional endeavors. With his contributions to the field, he is paving the way for future advancements in multimode sensor systems, making significant strides in enhancing communication technology. Through his work, he continues to inspire aspiring inventors and engineers in the domain of innovative technology.