This inventor holds 4 USPTO granted patents. Top assignee: Applied Micro Circuits Corporation. Active years: 2003-2014.
Company Filing History:
Years Active: 2003-2014
Title: Brian Abernethy: Innovator in Voltage Reference and Frequency Synthesis
Introduction
Brian Abernethy is a notable inventor based in Escondido, California. He has made significant contributions to the fields of voltage reference and frequency synthesis, holding a total of 4 patents. His work is characterized by innovative methods and devices that enhance electronic performance.
Latest Patents
Among his latest patents is the "Ultra low-noise true sub-volt band gap." This invention provides a method and device for generating an ultra low-noise hand gap voltage reference. The method involves detecting voltage drops across diode references and comparing them to supply a constant voltage across a third voltage reference. This design minimizes the need for temperature compensation currents, ensuring stability across a specified temperature range.
Another significant patent is the "Fractional phase-locked loop with dynamic divide ratio adjustment." This system employs a dynamic fraction divider within a Phase-Locked Loop (PLL) based frequency synthesizer. The dynamic divide ratio adjusts according to the jitters and noise spurs in the input signal, allowing for precise control of the PLL output frequency.
Career Highlights
Brian Abernethy is currently employed at Applied Micro Circuits Corporation, where he continues to develop innovative technologies. His work has had a profound impact on the efficiency and reliability of electronic systems.
Collaborations
Throughout his career, Brian has collaborated with talented individuals such as Michael Hellmer and Simon Pang. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Brian Abernethy is a distinguished inventor whose work in voltage reference and frequency synthesis has led to significant advancements in electronic technology. His innovative patents and collaborations reflect his commitment to excellence in the field.