Roger D Thompson

Title: The Innovations of Roger D Thompson

Introduction

Roger D Thompson is a notable inventor based in Lancaster, PA (US). He has made significant contributions to the field of technology, particularly with his innovative designs and patents. His work has had a lasting impact on the industry, showcasing his expertise and creativity.

Latest Patents

One of Roger D Thompson's key patents is the "Comb filter equalization circuit." This invention provides a comb filter apparatus equipped with means for equalizing the delayed and undelayed signal levels at the inputs to the adding or subtracting matrix. The design ensures maximum cancellation and reinforcement of both undesired and desired signals. The input signal is coupled to an additive or subtractive matrix through both an undelayed signal path and a delayed signal path. The delayed and undelayed signals are processed through bandpass filters, which allow frequencies critical for signal combing. Detectors then assess the levels of these input signals, feeding the detected levels into a difference circuit. This circuit compares the two signal levels to generate a gain control signal, which is used to adjust the gain of a controllable stage in series with one of the signal paths, effectively equalizing the input signal levels to the combining matrix. Roger holds 1 patent for this innovative technology.

Career Highlights

Roger D Thompson has had a distinguished career, working with RCA Inc., a prominent company in the technology sector. His role at RCA has allowed him to develop and refine his inventions, contributing to advancements in signal processing and audio technology.

Collaborations

Throughout his career, Roger has collaborated with various professionals, including his coworker Walter G Gibson. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Roger D Thompson's contributions to the field of technology through his inventions and patents highlight his role as a significant inventor. His work continues to influence the industry, showcasing the importance of innovation in advancing technology.