Company Filing History:
Years Active: 1993
Title: The Innovative Contributions of Stephen D Etienne
Introduction
Stephen D Etienne is a notable inventor based in Hayes, GB. He has made significant contributions to the field of thermal detection and flow sensing technologies. With a total of 2 patents to his name, Etienne's work showcases his expertise and innovative spirit.
Latest Patents
One of his latest patents is the Thermal Detector Device. This thermal imaging device features a pyroelectric layer with an array of interconnected electrodes on one major surface, forming an entrance face. On the opposite major surface, there is an array of discrete electrodes connected to electrical circuitry formed on a semiconductive substrate. The design includes a network of further electrodes with high thermal conductance, providing a high degree of thermal isolation for the detector elements and preventing significant thermal cross-talk between adjacent elements. Another significant invention is the 'Null' Flow Sensor. This flow sensing device comprises a semiconductor substrate and a pivoted beam. Below one half of the beam is a channel running throughout the substrate, while below the other half is a cavity. During operation, a differential force exists across the beam, and the amount of force required to compensate for this differential force indicates the rate of fluid flow.
Career Highlights
Stephen D Etienne is currently associated with Thorn EMI Plc, where he continues to innovate and develop new technologies. His work has had a substantial impact on the fields of thermal detection and fluid dynamics.
Collaborations
Etienne has collaborated with notable colleagues such as Elvin L Nix and Brian Holcroft, contributing to various projects and advancements in technology.
Conclusion
Stephen D Etienne's contributions to innovation in thermal detection and flow sensing are commendable. His patents reflect a deep understanding of technology and a commitment to advancing the field.