Gregory M Gutt

Title: Gregory M Gutt: Innovator in Integrated Circuit Reliability Testing

Introduction

Gregory M Gutt is a notable inventor based in Cupertino, CA (US). He has made significant contributions to the field of integrated circuits, particularly in the area of reliability testing for metal films. His innovative approach has paved the way for advancements in circuit manufacturing.

Latest Patents

Gutt holds a patent for a method titled "Method for Reliability Testing Integrated Circuit Metal Films." This patent discloses a technique for evaluating the reliability of metal films in integrated circuits using a noise measurement method. In one embodiment, a film portion to be tested is incorporated into a Wheatstone bridge. A relatively large direct current is passed through the film to stimulate 1/f² noise, while a smaller alternating current is concurrently passed through the film. The bridge imbalance signal at the AC frequency is amplified and demodulated by a phase-locked amplifier, followed by frequency analysis. The film's reliability is assessed by comparing the resulting noise power spectrum with predetermined standards. Gutt's innovative method enhances the reliability assessment process in integrated circuit manufacturing.

Career Highlights

Gregory M Gutt is associated with AT&T Bell Laboratories, where he has contributed to various projects and research initiatives. His work has been instrumental in advancing the understanding of integrated circuit reliability.

Collaborations

Gutt has collaborated with notable colleagues, including Avid Kamgar and Robert V Knoell. Their combined expertise has fostered a productive environment for innovation and research.

Conclusion

Gregory M Gutt's contributions to the field of integrated circuits, particularly through his patented method for reliability testing, highlight his role as a significant inventor. His work continues to influence advancements in circuit manufacturing and reliability assessment.