Michael G Farrell

Title: Michael G Farrell - Innovator in Integrated Circuit Technology

Michael G Farrell is a notable inventor based in Phoenix, AZ, who has made significant contributions to the field of integrated circuit technology. His innovative approach has led to the development of a unique method for fabricating self-aligned, walled emitter, oxide isolated integrated circuits.

Introduction

Farrell's work focuses on enhancing the efficiency and precision of integrated circuits, which are essential components in modern electronic devices. His patent reflects a deep understanding of semiconductor fabrication processes and the challenges associated with them.

Latest Patents

Michael G Farrell holds a patent for an integrated circuit method that involves a sophisticated process of fabricating self-aligned, walled emitter, oxide isolated integrated circuits. This method includes forming a layer of oxidation-resistant material on an oxide isolated epitaxial layer on a silicon substrate. The process involves opening a pattern of apertures in the oxidation-resistant layer to expose portions of the epitaxial layer, allowing for the application of dopant impurities to form both inactive and active base regions. The substrate is then heated in an oxidizing environment to create a thick oxide layer, which is crucial for defining the spacing between active device regions. This innovative approach ensures that the integrated circuit device has a well-defined base and emitter structure, enhancing its performance and reliability.

Career Highlights

Michael G Farrell has had a distinguished career at Motorola Corporation, where he has applied his expertise in integrated circuit technology. His work has contributed to the advancement of electronic devices, making them more efficient and reliable.

Collaborations

Farrell has collaborated with Sal Thomas Mastroianni, working together to push the boundaries of integrated circuit technology. Their partnership has fostered innovation and has led to significant advancements in the field.

Conclusion

Michael G Farrell's contributions to integrated circuit technology exemplify the spirit of innovation that drives the electronics industry forward. His patented methods have paved the way for more efficient and reliable electronic devices, showcasing the importance of inventors in shaping the future of technology.