This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2001.
Company Filing History:
1 out of 834,307 Years Active: 2001
Title: Christopher A Kenny - Innovator in Sample-and-Hold Circuit Technology
Introduction
Christopher A Kenny is a notable inventor based in Corbally, Ireland. He has made significant contributions to the field of electronic circuits, particularly with his innovative designs that enhance the functionality of sample-and-hold circuits.
Latest Patents
Kenny holds a patent for an "Infinite Sample-and-Hold Circuit." This invention employs a Digital-to-Analog Converter (DAC) and an Analog-to-Digital Converter (ADC) coupled with a mode control circuit. In acquisition mode, the mode control circuit connects the analog input signal to the ADC. The ADC drives the DAC, and when the DAC output equals the analog input, the mode control circuit disconnects the analog input, allowing the DAC to drive the output in hold mode. The mode control circuit includes a comparator/buffer circuit with switching circuitry. The ADC is preferably of the successive approximation type. The comparator/buffer operates in two modes: open loop as a comparator and closed loop as a buffer. During acquisition, the comparator mode is utilized, while in hold mode, the buffer mode is employed. This dual functionality allows for the cancellation of offset errors that may be introduced by the comparator and buffer.
Career Highlights
Throughout his career, Kenny has demonstrated a commitment to advancing electronic circuit technology. His work on the infinite sample-and-hold circuit showcases his ability to integrate complex components into a cohesive and efficient design.
Collaborations
Kenny has collaborated with notable colleagues, including Patrick F M Poucher and Patrick C Kirby. These partnerships have likely contributed to the refinement and success of his innovative projects.
Conclusion
Christopher A Kenny is a distinguished inventor whose work in sample-and-hold circuit technology has made a significant impact in the field of electronics. His innovative designs continue to influence the development of advanced electronic systems.