Company Filing History:
5 out of 1,445 
1 out of 12 
1 out of 821 
Years Active: 1991-2000
Title: Roger Douglas Whiddon: A Visionary in Night Vision Technology
Introduction
Roger Douglas Whiddon is a distinguished inventor based in Roanoke, Virginia, known for his innovative contributions to night vision technology. With a total of six patents to his name, Whiddon has significantly advanced the field, particularly in light transmission and variable gain systems.
Latest Patents
Among his latest patents is the "Variable Gain Image Intensifier," which introduces a method for user-adjustable variable gain in night vision devices utilizing image intensifier tubes. This invention addresses the variability in performance due to differences in factory calibration among image intensifier tubes and includes a comprehensive calibration process to enhance user experience.
Another notable invention is the "Light Transmitting Device," designed specifically for use in viewing or optical devices, particularly night vision devices. This innovative device enables light transmission from a remote source, providing essential signals to users regarding power supply levels and the operation of infrared illuminators without the need for separate indicators. It ensures that overlapping light signals do not affect the user's visibility.
Career Highlights
Whiddon has worked with several companies, including Itt Manufacturing Enterprises, Inc. and K and M Electronics, Inc., where he has played a pivotal role in developing advanced technologies related to night vision equipment.
Collaborations
Throughout his career, Whiddon has collaborated with talented individuals such as Mark Alan Bryant and Harrison Lewis Buchanan, Jr. These collaborations have fueled innovation and contributed to the advancement of technologies within their respective fields.
Conclusion
Roger Douglas Whiddon continues to leave a lasting impact in the realm of optical technology and night vision devices. His ingenious inventions and collaborative efforts underscore his status as a leading figure in innovation, paving the way for future developments in the industry.
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