Company Filing History:
Years Active: 1983-1989
Title: The Innovations of Bernard D. Loughlin
Introduction
Bernard D. Loughlin is a notable inventor based in Centerport, NY (US). He has made significant contributions to the field of audio technology, holding a total of six patents. His work primarily focuses on enhancing stereo signal processing and improving receiver performance.
Latest Patents
Loughlin's latest patents include an "Apparatus for processing stereo signals" and a system for "tweet elimination or reduction in superheterodyne receivers." The first patent addresses the need for universal AM stereo receivers that do not require switching of the receiver's stereo decoder circuitry. This invention introduces a selected amount of distortion correction in the L-R channel and a specific phase difference between the L+R and L-R channels to achieve acceptable stereo sound across all AM stereo systems. The second patent provides a solution for superheterodyne receivers that utilize a frequency synthesizer. It determines when an undesirable frequency relation exists, known as a 'tweet,' and adjusts the local oscillator signal to prevent or reduce this issue.
Career Highlights
Loughlin is associated with Hazeltine Corporation, where he has contributed to various innovative projects. His expertise in audio technology has positioned him as a key figure in the development of advanced communication systems.
Conclusion
Bernard D. Loughlin's work exemplifies the spirit of innovation in audio technology. His patents reflect a commitment to improving sound quality and receiver functionality, making a lasting impact in the field.
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