Louis S Lederer

Title: The Innovations of Louis S. Lederer

Introduction

Louis S. Lederer is a notable inventor based in Sunnyvale, California. He has made significant contributions to the field of microprocessor technology. His innovative work has led to the development of a unique patent that enhances the reliability of multi-processor systems.

Latest Patents

Lederer's most recent patent is titled "Self-testing multi-processor die with internal compare points." This invention involves a microprocessor die that contains several identical CPU cores. A large second-level cache is shared among these multiple CPUs. During a self-testing mode, the outputs of three CPUs are compared. If all outputs match, no error is detected. However, if two outputs match and one does not, the mismatched CPU is identified as faulty. The design includes a serial scan-chain shift-out and parity checks from internal test points, ensuring robust error detection and reporting.

Career Highlights

Lederer is currently employed at Exponential Technology, Inc., where he continues to innovate in the field of microprocessors. His work has been instrumental in advancing the technology used in modern computing systems. He has a proven track record of developing solutions that improve the efficiency and reliability of multi-core processors.

Collaborations

Lederer has collaborated with several talented individuals in his field, including Peter J. Vigil and James S. Blomgren. These partnerships have fostered an environment of innovation and creativity, leading to groundbreaking advancements in technology.

Conclusion

Louis S. Lederer is a distinguished inventor whose contributions to microprocessor technology have made a lasting impact. His innovative patent for self-testing multi-processor systems exemplifies his commitment to enhancing computing reliability. Through his work at Exponential Technology, Inc., he continues to push the boundaries of technology and innovation.