Company Filing History:
2 out of 21 
1 out of 9 
1 out of 3 Years Active: 1984-1995
Title: The Innovations of Roger A. Wendt
Introduction
Roger A. Wendt is a notable inventor based in Londonderry, NH (US). He holds a total of four patents, showcasing his contributions to the field of technology and innovation. His work primarily focuses on advancements in color scanning technology.
Latest Patents
One of his latest patents is the "Calibrated Color Scanner." This invention features a rotary color scanner that operates in both linear and logarithmic modes. It includes static and dynamic calibration capabilities, allowing for quick and automatic calibration before and during scans without any operator intervention. This is particularly beneficial in both factory settings and field applications. The scanner achieves close calibration despite the inherent drift susceptibility of photomultiplier detectors and the aging variability of high-intensity lamps. The system optimizes data throughput rates up to a limit determined by the maximum scan rate, subsequently switching to an optimized signal-to-noise ratio.
Another significant patent is the "Calibrated Color Scanner with Reference Level Adjustment." This invention shares similar features with the previous scanner, emphasizing the importance of automatic calibration and operational efficiency. It also addresses the challenges posed by photomultiplier detectors and high-intensity lamps, ensuring reliable performance in various environments.
Career Highlights
Throughout his career, Roger has worked with several companies, including Howtek, Inc. and Denning Mobile Robotics, Inc. His experience in these organizations has contributed to his expertise in developing innovative scanning technologies.
Collaborations
Roger has collaborated with notable individuals in the field, including Richard F. Lehman and Calvin M. Winey. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Roger A. Wendt's contributions to color scanning technology through his patents demonstrate his innovative spirit and dedication to improving operational efficiency. His work continues to influence the industry and inspire future advancements in technology.