This inventor holds 3 USPTO granted patents. Top assignees: Simmonds Precision Products, Inc., Nrg Systems, Inc.. Active years: 2004-2022.
Company Filing History:
Years Active: 2004-2022
Title: Thomas Joseph Nostrand: Innovator in Ultrasonic Technology and Safety Solutions
Introduction
Thomas Joseph Nostrand is an accomplished inventor based in Hinesburg, Vermont. He holds a total of 3 patents that showcase his innovative contributions to technology, particularly in the fields of ultrasonic devices and safety apparatuses. His work reflects a commitment to developing solutions that enhance both functionality and safety in various applications.
Latest Patents
Nostrand's latest patents include groundbreaking technologies such as techniques for providing a broadband ultrasonic transducer device using a plurality of narrow-band transducer arrays. This broadband ultrasonic transducer device (UTD) utilizes multiple narrow-band piezoelectric elements grouped into single-frequency sub-arrays. This design allows for a highly reliable deterrent unit capable of emitting ultrasonic energy over a wide coverage area. The UTD features a housing portion that couples to several piezo sub-array plates, each containing pockets for narrow-band piezoelectric transducer elements. These elements are engineered to emit ultrasonic energy at specific resonant frequencies. The controller of the UTD implements a control scheme that allows for various output modes, including white noise and single-frequency modes for deterrence applications.
Another significant patent is the active transient suppression apparatus for potentially explosive environments. This apparatus is designed to limit current, voltage, and energy in electrical pathways leading into hazardous areas. It includes an impedance element, a protection circuit with semiconductor elements, and a driver circuit that switches the semiconductor elements to a non-conducting state. The system is also equipped with a sense circuit that monitors current and generates a drive signal when a threshold level is reached. This technology can be integrated into systems for determining fuel quantities in containers, enhancing safety in potentially explosive environments.
Career Highlights
Throughout his career, Nostrand has worked with notable companies such as Simmonds Precision Products, Inc. and NRG Systems, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies that address real-world challenges.
Collaborations
Nostrand has collaborated with talented individuals in his field, including Cody Spiegel and Dale E. Williams. These partnerships have fostered a creative environment that has led to the development of his patented technologies.
Conclusion
Thomas Joseph Nostrand is a notable inventor whose work in ultrasonic technology and safety solutions has made a significant impact. His innovative patents reflect his dedication to enhancing