Company Filing History:
Years Active: 1993-1999
Title: Thomas A. Dunbar: Innovator in Electron Beam Technology
Introduction
Thomas A. Dunbar is a notable inventor based in Horseheads, NY (US). He has made significant contributions to the field of electron beam technology, holding a total of 2 patents. His work focuses on enhancing the capabilities of cathode ray tubes, which are essential in various imaging applications.
Latest Patents
One of his latest patents is titled "Electron beam profile and energy shaping lens." This invention presents an apparatus and method to dynamically shape the projected energy profile of an electron beam. It allows a single cathode ray tube to display multiple image formats with varying resolutions, brightnesses, and aspect ratios. The invention introduces a shaping lens along the path of the electron beam, which comprises at least three electrodes. By selectively applying voltages to these electrodes, the projected energy profile of the electron beam can be dynamically varied in a plane perpendicular to the longitudinal axis of the cathode ray tube.
Another significant patent is the "Cathode-luminescent panel lamp, and method." This invention further showcases Dunbar's innovative approach to improving imaging technologies.
Career Highlights
Thomas A. Dunbar is currently associated with Imaging & Sensing Technology Corporation, where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of imaging systems, particularly in the realm of electron beam applications.
Collaborations
Throughout his career, Dunbar has collaborated with notable colleagues, including Richard F. Kankus and Thomas J. Kolonoski. These collaborations have contributed to the successful development of his innovative technologies.
Conclusion
Thomas A. Dunbar's contributions to electron beam technology exemplify his commitment to innovation in the field. His patents reflect a deep understanding of the complexities involved in imaging technologies, and his work continues to influence advancements in this area.