Company Filing History:
3 out of 1,777 
1 out of 5,263 
1 out of 34 Years Active: 2000-2023
Title: The Innovative Contributions of David P. Charette
Introduction
David P. Charette is a notable inventor based in Hudson, NH (US). He has made significant contributions to the field of technology, holding a total of 5 patents. His work primarily focuses on advancements in interferometry and antenna technology.
Latest Patents
One of his latest patents is titled "Chromatic correlation interferometry direction finding." This system and method are designed to resolve ambiguities by correlating over a range of frequencies. In certain applications, multiple frequencies or a continuous range of frequencies are utilized to create a more robust correlation manifold. This approach significantly reduces false peaks by leveraging the frequency-dependent nature of the complex response manifold.
Another notable patent is the "Method for direct connection of MMIC amplifiers to balanced antenna aperture." This innovation allows a MMIC amplifier to be directly connected to the balanced feed points at the antenna's aperture. This direct connection eliminates the distance between the electronics and the antenna, thereby removing interfaces, components, and connection lines that could introduce losses and parasitic effects that degrade system performance. Expanding the antenna's aperture to accommodate this direct connection has shown no negative impact on antenna performance. Additionally, when coupling the MMIC amplifier to an unbalanced coaxial line, any associated ripple is minimized due to this direct connection.
Career Highlights
Throughout his career, David P. Charette has worked with prominent companies such as BAE Systems Information and Electronic Systems Integration Inc. and Lockheed Martin Corporation. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.
Collaborations
David has collaborated with notable coworkers, including David E. Meharry and Stephen B. Adams. These collaborations have likely fostered an environment of innovation and creativity, leading to the development of impactful technologies.
Conclusion
David P. Charette's contributions to technology through his patents and career achievements highlight his role as an influential inventor. His work continues to shape advancements in interferometry and antenna technology, showcasing the importance of innovation in these fields.