Jeffrey J Nagy

Title: The Innovations of Jeffrey J Nagy

Introduction

Jeffrey J Nagy is a notable inventor based in Whitehall Township, PA (US). He has made significant contributions to the field of integrated circuits, holding 2 patents that showcase his innovative approach to technology.

Latest Patents

One of his latest patents is for an integrated circuit resistor. This invention involves a resistor formed by doping a semiconductor region defined by a layer, typically polysilicon, which also defines the gate electrode of field effect transistors in the integrated circuit. The well-controlled linewidth of features defined in this layer ensures tight resistor tolerance and allows the resistor value to track changes in other features defined by this layer. Another significant patent is for a field effect transistor current source. This circuit generates a reference current with a desired temperature coefficient and is self-compensatory with respect to process variations. A 'slow' process produces a higher than normal current, while a 'fast' process results in a lower current. This design leads to a tight spread of slew-rate, gain, gain-bandwidth, and other parameters in operational amplifiers, comparators, and linear circuits.

Career Highlights

Jeffrey J Nagy has had a distinguished career, working at renowned institutions such as AT&T Bell Laboratories and American Telephone & Telegraph Company. His work in these organizations has contributed to advancements in telecommunications and integrated circuit technology.

Collaborations

Throughout his career, Nagy has collaborated with notable individuals, including Bernard L Morris and Lawrence A Walter. These collaborations have likely enriched his work and led to innovative solutions in the field.

Conclusion

Jeffrey J Nagy is a prominent inventor whose work in integrated circuits has led to significant advancements in technology. His patents reflect a deep understanding of semiconductor processes and their applications in modern electronics.