Company Filing History:
Years Active: 2004-2006
Title: The Innovations of Charles M. Sweet
Introduction
Charles M. Sweet is a notable inventor based in Newtonville, MA (US). He has made significant contributions to the field of high-speed data measurement and testing. With a total of 2 patents, his work has advanced the capabilities of automatic test systems.
Latest Patents
One of his latest patents is titled "High speed capture and averaging of serial data by asynchronous periodic sampling." This invention involves an apparatus and process for measuring, testing, and characterizing high-speed bit streams. It includes the ability to repeat a serial bit stream and undersample it at various timing locations. The samples are accumulated separately, allowing for the examination of the probability of the bit stream being high or low at each timing location. This innovation also enables the identification of periodic bit streams and the measurement of jitter and other timing characteristics.
Another significant patent is the "Differential coaxial contact array for high-density, high-speed signals." This invention features a probe tower for an automatic test system, which includes an insulative retainer for holding an array of differential probe assemblies. Each assembly consists of an elongated structure with coaxial portions that hold a center conductor. The design includes contact pins for signal transmission and ground pins for electrical connections.
Career Highlights
Charles M. Sweet is currently employed at Teradyne, Inc., where he continues to innovate in the field of testing and measurement technologies. His work has been instrumental in enhancing the performance and reliability of high-speed data systems.
Collaborations
Throughout his career, Charles has collaborated with talented individuals such as Cameron Dee Dryden and David Walter Lewinnek. These partnerships have contributed to the development of advanced technologies in his field.
Conclusion
Charles M. Sweet's contributions to high-speed data measurement and testing have made a lasting impact on the industry. His innovative patents reflect his dedication to advancing technology and improving testing methodologies.