Leonard J Hitchcock

Title: Biography of Leonard J Hitchcock

Introduction: Leonard J Hitchcock is an accomplished inventor based in Montrose, PA (US). He holds a total of 4 patents, showcasing his expertise in the field of electrical engineering and circuit design. His innovative contributions have significantly advanced the technology of DC to DC converters.

Latest Patents: One of his notable patents is the "Current share circuit for DC to DC converters." This invention utilizes a matched pair of npn transistors configured as emitter followers to provide high impedance isolation for input error voltage busses. This design enhances the current share circuitry used with parallel connected current programmed DC to DC converters. Another significant patent is the "DC-DC converter with reset control for enhanced zero-volt switching." This circuit produces regulated auxiliary voltages from a single zero-volt full bridge power stage, improving the zero-volt switching action without degrading performance.

Career Highlights: Leonard J Hitchcock has made substantial contributions to the field of electrical engineering during his career. He is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and develop advanced technologies.

Collaborations: Throughout his career, Leonard has collaborated with talented individuals such as Ronnie A Wunderlich and Michael M Walters. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion: Leonard J Hitchcock is a distinguished inventor whose work has had a lasting