Company Filing History:
Years Active: 1991
Title: Innovations by Nickolas P. Vlannes
Introduction
Nickolas P. Vlannes is a notable inventor based in Troy, NY (US). He has made significant contributions to the field of optical engineering, holding 2 patents that showcase his innovative approaches to image processing and surface relief pattern manufacturing.
Latest Patents
One of his latest patents is titled "Method of fringe-freezing of images in hybrid-optical interferometric." This invention provides a method for obtaining fringe visibility in hybrid-optical interferometric processors. It utilizes encoded data defining an image to provide both a timing input signal and a method of modulating a light source in synchronization with the modulation of an optical-acoustical element. The modulated light is detected in a receptor array and converted into signals suitable for driving a readable, visual-imaging device or other devices for image analysis.
Another significant patent by Vlannes is the "Method of manufacturing surface relief patterns of variable depth." This method discloses a process for creating surface relief patterns of variable depth in solid materials, which, when viewed in cross-section, exhibit variable geometry. The method involves depositing a layer of photoresist material, applying radiation to specific areas, chemically developing the photoresist, and etching the substrate through reactive ion etching. An additional step includes coating the etched substrate with a metallic film that possesses protective and optically desirable properties.
Career Highlights
Nickolas P. Vlannes is associated with the Environmental Research Institute of Michigan, where he has contributed to various research projects and innovations. His work has significantly impacted the field of optical engineering and image processing.
Collaborations
Vlannes has collaborated with notable coworkers, including Carl C. Aleksoff and Nikola Stevan Subotic, enhancing the scope and impact of his research through teamwork and shared expertise.
Conclusion
Nickolas P. Vlannes is a distinguished inventor whose work in optical engineering has led to innovative patents that advance image processing and manufacturing techniques. His contributions continue to influence the field and inspire future innovations.
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