This inventor holds 2 USPTO granted patents. Top assignees: Flight Dynamics, Inc., Iowa State University Research Foundation Inc.. Active years: 1978-1986.
Company Filing History:
1 out of 15 
1 out of 1,423 Years Active: 1978-1986
Title: The Innovative Contributions of Robert Frank Cannata
Introduction
Robert Frank Cannata is a notable inventor based in Torrance, California. He has made significant contributions to the field of optical technology, holding 2 patents that showcase his innovative spirit and technical expertise. His work primarily focuses on holographic devices and optical signal processing systems.
Latest Patents
One of Cannata's latest patents is a holographic device designed for head-up display (HUD) systems. This holographic optical element (HOE) operates effectively in both transmission and reflection modes. It minimizes flare when bright light sources are viewed in transmission, achieved by constructing the holographic element with low or zero fringe density at its surfaces. This careful design ensures that the fringes in the hologram are oriented parallel to the surfaces, allowing for optimal performance.
Another significant patent is an optical signal processing system and method. This system utilizes a point source of monochromatic light focused by a lens onto a frequency plane. It incorporates transparencies that bear information in a single-axis density-modulated form, arranged at a 90-degree angle to each other. A slit positioned at a 45-degree angle allows only specific light to pass through, resulting in an output image that represents the mathematical convolution or correlation function of the input signals.
Career Highlights
Throughout his career, Cannata has worked with various organizations, including Flight Dynamics, Inc. and the Iowa State University Research Foundation. His experience in these institutions has contributed to his development as an inventor and innovator in optical technologies.
Collaborations
Cannata has collaborated with notable individuals such as Robert B. Wood and William H. Brockman. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Robert Frank Cannata's contributions to optical technology through his patents and collaborations highlight his role as an influential inventor. His innovative designs continue to advance the field and inspire future developments in holographic and optical systems.