Company Filing History:
Years Active: 1980-1982
Title: Brian J Vaughan: Innovator in Communication Technology
Introduction
Brian J Vaughan is a notable inventor based in Ottawa, Canada. He has made significant contributions to the field of communication technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and reliability of communication systems.
Latest Patents
One of Vaughan's latest patents is the Dial Pulse Detector. This invention features a dial pulse detection circuit designed for the partial correction of grossly distorted line current dial pulses. It provides square wave output signals for use by subsequent timing detection circuitry. The invention establishes upper and lower detection thresholds to ensure that a valid dial pulse is detected only when the line current drops through both thresholds and then rises again through at least the lower threshold. This technique significantly reduces the chances of rejecting valid dial pulses that exhibit grossly distorted waveforms.
Another significant patent is the Loop to Ground Start Circuit. This circuit translates a loop start to a ground start signal in a communication system that is interconnected via a tip lead and a ring lead. The design includes a latching switch connected from a ring lead terminal through a resistance to a ground terminal. It also features a latching switch closing circuit connected to the tip lead, which senses a predetermined potential applied to it. This circuit is adapted to close the switch upon detecting a specific proportion of the potential applied to the tip lead, resulting from the external application of the source of potential from the ring lead to ground.
Career Highlights
Brian J Vaughan is currently associated with Mitel Corporation, a leading company in communication solutions. His work at Mitel has allowed him to develop innovative technologies that enhance communication systems.
Collaborations
Vaughan collaborates with Brian J Pascas, contributing to advancements in their field through shared expertise and innovative ideas.
Conclusion
Brian J Vaughan's contributions to communication technology through his patents demonstrate his commitment to innovation and improvement in the industry. His work continues to influence the development of reliable communication systems.