Robert A Gooch

Title: The Innovative Contributions of Robert A. Gooch

Introduction

Robert A. Gooch is a notable inventor based in Mesa, AZ, who has made significant contributions to the field of power devices. With a total of 2 patents to his name, Gooch has demonstrated a commitment to advancing technology through innovative solutions.

Latest Patents

One of Gooch's latest patents is for a self-centering electrode for power devices. This invention provides an improved means and method for forming leads to a power device by utilizing a one-piece leadframe on which the die is mounted. A separate connecting clip is used between the leadframe and the bonding pad on the semiconductor die. The leadframe features an alignment dimple or groove that receives a mating alignment feature on one end of the connecting clip. The other end of the clip is positioned over the bonding pad on the die. Solder is strategically placed between the die and the leadframe, as well as between the connecting clip and the bonding pad. During assembly, when the solder is liquid, the die and clip float and automatically align due to surface tension. This process ensures that the die is centrally located on the die flag, the connection point on the clip is centered on the bonding pad, and the mating alignment surfaces on the clip and leadframe are engaged. The self-aligning process is primarily influenced by the mating alignment regions on the connecting clip and leadframe, which have a larger area and solder wetted periphery than the other regions being soldered.

Career Highlights

Gooch has had a distinguished career at Motorola Corporation, where he has been able to apply his innovative ideas and technical expertise. His work has contributed to the development of advanced technologies in the power device sector.

Collaborations

Throughout his career, Gooch has collaborated with various professionals, including his coworker Martin A. Kalfus. These collaborations have further enhanced his ability to innovate and create impactful solutions in his field.

Conclusion

Robert A. Gooch's contributions to the field of power devices through his patents and work at Motorola Corporation highlight his role as a significant inventor. His innovative approaches continue to influence the industry and pave the way for future advancements.