Company Filing History:
Years Active: 1992-2007
Title: The Innovations of Robert J Plonka
Introduction
Robert J Plonka is a notable inventor based in Quincy, Illinois, with a remarkable portfolio of 13 patents. His work primarily focuses on advancements in television signal processing, showcasing his expertise in the field of electronics and communications.
Latest Patents
Among his latest innovations is the "Sharp-tuned filter-combiner for combining adjacent TV channels." This invention presents a filter-combiner designed to merge television signals from adjacent channels, effectively allowing for the integration of NTSC combined visual and aural signals with DTV signals. The combiner utilizes sharp-tuned filtering to pass the DTV signal while reflecting the NTSC signal, resulting in a combined output that enhances signal clarity. Another significant patent is the "Sharply tuned bandpass filter," which is engineered to receive television RF signals and selectively pass frequencies within a designated channel while rejecting others. This filter is crucial for maintaining signal integrity in RF transmitters.
Career Highlights
Throughout his career, Robert J Plonka has contributed to significant advancements in television technology. He has worked with reputable companies, including Harris Corporation, where he honed his skills and developed innovative solutions that have impacted the industry.
Collaborations
Plonka has collaborated with notable individuals in the field, including Edwin Ray Twitchell and Wayne Douglas Duello. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Robert J Plonka's contributions to the field of television signal processing through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.