Bruce Lee Humphrey

Title: **Innovator Spotlight: Bruce Lee Humphrey from Jericho, VT**

Introduction

Bruce Lee Humphrey, an inventive mind based in Jericho, Vermont, has made significant contributions to the field of electronics. With two patents to his name, Humphrey’s work primarily focuses on methods for creating interconnects that enhance the functionality and efficiency of electronic devices under low temperature conditions.

Latest Patents

Humphrey’s latest patents revolve around specialized methods for low temperature chip attachment. The first patent outlines a sophisticated method for forming interconnects on electronic devices, allowing for bonding at low processing temperatures. This innovative approach involves depositing a first interconnect material to create protrusions on an electronic device and subsequently covering these protrusions with a second interconnect material that has a lower flow temperature.

The process begins with flowing molten solder into a specially designed mold with microcavities, which are filled and allowed to solidify. This mold is then aligned with a silicon wafer featuring chips with high melting temperature solder bumps. The assembly is passed through a reflow furnace, facilitating the transfer of the low melting temperature solder from the mold to the solder bumps, resulting in the formation of a dual metallurgical composition bump comprised of two distinct solder alloys.

Career Highlights

Bruce Lee Humphrey is a member of the International Business Machines Corporation (IBM), where he has applied his innovative skills to further advance electronic connectivity. His focus on low temperature applications shows a commitment to addressing the ever-evolving demands of modern electronics, where improved efficiency and reduced energy consumption are paramount.

Collaborations

Throughout his career, Humphrey has had the opportunity to collaborate with notable colleagues, including Daniel George Berger and Guy Paul Brouillette. These collaborations reflect a robust team dynamic aimed at driving forward the frontiers of electronic design and fabrication.

Conclusion

In summary, Bruce Lee Humphrey is an essential figure in the landscape of electronics innovation. His patents not only illustrate his ingenuity but also contribute to the broader field of technology that shapes our daily lives. As electronics continue to evolve, the methods introduced by inventors like Humphrey will surely play a critical role in the future advancements of the industry.