Matthew T Sobel

Title: The Innovative Contributions of Matthew T. Sobel

Introduction

Matthew T. Sobel is a notable inventor based in Grand Haven, MI (US). He has made significant contributions to the field of electronics, particularly in the development of programmable frequency dividers. His work exemplifies the intersection of creativity and technology, showcasing how innovative ideas can lead to practical applications.

Latest Patents

One of Matthew T. Sobel's key patents is for a "Programmable frequency divider with symmetrical output." This invention discloses a programmable frequency divider circuit that includes a non-symmetrical LFSR-based component operated in series with a symmetrical divider component. The design allows for flexibility, as both the LFSR and the symmetrical divider can be programmed. This frequency divider can dynamically adjust the divisor of the LFSR component, overcoming limitations in divide resolution due to the series combination of dividers. It provides even and odd divisor values and can also offer higher-level functions, including synchronization of multiple divider outputs, dynamic switching of divisor values, and generation of multi-phased and spaced outputs. The linear feedback shift register (LFSR) component features a feedback logic network decomposed into multiple stages, achieving a maximum latch-to-latch operational latency of one gate delay, regardless of the size of the LFSR.

Career Highlights

Matthew T. Sobel is associated with the International Business Machines Corporation (IBM), where he has contributed to various projects and innovations. His work at IBM has allowed him to collaborate with some of the brightest minds in the industry, further enhancing his expertise and impact in the field of electronics.

Collaborations

One of his notable coworkers is John S. Austin. Their collaboration has likely led to advancements in their respective projects, fostering an environment of innovation and creativity.

Conclusion

Matthew T. Sobel's contributions to the field of electronics, particularly through his patent for a programmable frequency divider, highlight his innovative spirit and technical expertise. His work continues to influence the industry and inspire future inventors.