Company Filing History:
Years Active: 1995-1997
Title: Jim M Seto: Innovator in Phase Locked Loop Technologies
Introduction
Jim M Seto is a notable inventor based in North York, Canada. He has made significant contributions to the field of electronics, particularly in the development of phase locked loop technologies. With a total of 2 patents to his name, Seto's work has had a considerable impact on the industry.
Latest Patents
Seto's latest patents include innovative techniques aimed at enhancing the performance of electronic systems. One of his patents is titled "Phase Offset Cancellation Technique for Reducing Low Frequency Jitters." This invention involves a phase locked loop that utilizes a phase-frequency detector to provide charge pump signals. The apparatus introduces a relative phase difference between clock signals, effectively synchronizing them with the output signal of the loop. Additionally, it includes mechanisms for offsetting the effects of the introduced phase difference and obtaining a loop control voltage.
Another significant patent is the "Voltage to Current Converter with Independent Loop Gain and Frequency." This invention features a first current steering mirror that converts an input voltage signal into an output current. It also includes a second current mirror that generates a selectable output current. The combined output currents are then used to control a current-controlled oscillator, which can be integrated into a phase locked loop.
Career Highlights
Jim M Seto is currently employed at ATI Technologies Inc., where he continues to innovate and develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of electronic devices and systems.
Collaborations
Seto has collaborated with several talented individuals in his field, including Roger P Colbeck and Raymond Chau. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Jim M Seto's contributions to the field of electronics, particularly in phase locked loop technologies, demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of electronic systems and their complexities.