Martin J Schwartz

Title: Innovations of Martin J Schwartz

Introduction

Martin J Schwartz is a notable inventor based in Worcester, MA, with a remarkable portfolio of nine patents. His work primarily focuses on advancements in automatic test equipment and CPU design, showcasing his expertise in electronic circuitry and semiconductor devices.

Latest Patents

One of Schwartz's latest patents is for a tester with a fast refire recovery time, which is an automatic test equipment designed for semiconductor devices. This equipment features numerous channels of electronic circuitry that generate precisely timed test signals. By integrating multiple channels on a single integrated circuit chip, significant advantages in both cost and size are achieved. To maintain timing accuracy, Schwartz employs various design techniques, including the use of guard rings and layers, strategic placement of circuit elements, and separate signal traces for power and ground for each channel. Additionally, his design incorporates a fine delay element that can be controlled for delay variations and includes calibration features. Another notable patent involves a CPU with a pipelined instruction unit and effective address calculation. This design includes a prefetch unit with a branch history table that indicates the occurrence of branch instructions, enhancing instruction prefetching and overall processing efficiency.

Career Highlights

Throughout his career, Schwartz has contributed to significant advancements in technology while working for reputable companies such as Wang Laboratories, Inc. and Raytheon Company. His experience in these organizations has allowed him to refine his skills and innovate in the field of electronic design.

Collaborations

Schwartz has collaborated with notable colleagues, including Robert D Becker and Kevin H Curcuru, further enriching his professional journey and contributing to his innovative projects.

Conclusion

Martin J Schwartz's contributions to the fields of automatic test equipment and CPU design highlight his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology and improving efficiency in electronic systems.