This inventor holds 2 USPTO granted patents. Top assignee: High Technology Corporation. Active years: 1998-2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1998-2000
Title: Innovations by Louis N Cattafesta, III
Introduction
Louis N Cattafesta, III is an accomplished inventor based in Yorktown, VA (US). He holds 2 patents that showcase his expertise in reducing flow-induced resonance in structures. His innovative approaches have contributed significantly to advancements in engineering and technology.
Latest Patents
One of his latest patents is titled "Mass injection for reducing flow-induced resonance in a cavity." This invention provides a method and system for mitigating flow-induced resonance within a structure's cavity. The design includes at least one pair of diaphragms mounted in a housing, which are separated to form a chamber. By oscillating the diaphragms in a time-varying manner, pressure changes in the chamber introduce disturbances into the shear layer along the cavity's leading edge, effectively reducing resonance.
Another notable patent is "Reducing flow-induced resonance in a cavity." This system introduces a time-varying disturbance into the flow at the cavity's leading edge. The disturbance can be periodic and may match or differ from the cavity's natural resonant frequency. The system employs flaps mounted flush with the structure's surface, with piezoelectric actuators causing oscillation in accordance with a time-varying function. This innovative approach allows for resonance reduction in both open-loop and closed-loop configurations.
Career Highlights
Louis N Cattafesta, III is associated with High Technology Corporation, where he applies his inventive skills to develop advanced solutions. His work has been instrumental in addressing complex engineering challenges.
Collaborations
He has collaborated with notable coworkers, including Richard W Wlezien and Chin C Won, contributing to a dynamic and innovative work environment.
Conclusion
Louis N Cattafesta, III is a prominent inventor whose work in reducing flow-induced resonance has made significant contributions to engineering. His patents reflect a commitment to innovation and problem-solving in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile