Leonard L Fogell

Title: Leonard L. Fogell: Innovator in Modular Exponentiation and Error Checking

Introduction

Leonard L. Fogell is a notable inventor based in Hyde Park, NY (US). He has made significant contributions to the field of electronics and cryptography, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

Fogell's latest patents include "Circuits and methods for modular exponentiation" and "Error checking of mutually-exclusive control signals." The modular exponentiation patent focuses on a standalone engine that implements the modular exponentiation function used in public key encryption and decryption systems. This invention features modular multiplication circuits that operate in two phases, sharing overlapping hardware structures. The design allows for improved throughput and speed through a pipelined operation, particularly useful for rapid exponentiation operations. The error checking patent addresses the determination of valid and invalid control signals, ensuring accurate operation without compromising speed or increasing complexity.

Career Highlights

Fogell has had a distinguished career at International Business Machines Corporation (IBM), where he has contributed to various projects that enhance electronic systems and cryptographic methods. His work has been instrumental in advancing technologies that are critical to secure communications.

Collaborations

Throughout his career, Fogell has collaborated with talented individuals such as Chin-Long Chen and Edward W. Chencinski. These collaborations have fostered innovation and have led to the development of cutting-edge technologies in their respective fields.

Conclusion

Leonard L. Fogell's contributions to modular exponentiation and error checking highlight his role as a key innovator in the technology sector. His patents reflect a commitment to enhancing the efficiency and security of electronic systems.