Rhodri Hughes

Title: Rhodri Hughes: Innovator in Power Substrate Technology

Introduction

Rhodri Hughes is a notable inventor based in Swindon, GB. He has made significant contributions to the field of power substrate technology, holding 3 patents that showcase his innovative approach to electronic connections.

Latest Patents

Hughes' latest patents include a solderless and pressure contact connection. This invention features a pressure contact assembly that consists of a power substrate, a chip, and a lead. The power substrate is designed with a surface connected to a ceramic tile and a cavity. The chip is soldered to the surface, while the lead is inserted into the cavity, connecting to an external device. Another significant patent is the power substrate assembly with reduced warpage. This substrate assembly includes a power substrate, a chip, a clip, and a trimetal. The power substrate has a first direct copper bonded (DCB) surface connected to a ceramic tile, with the chip soldered onto this surface. The clip is attached to the power substrate, featuring a foot and a recessed area. The trimetal includes a base, a trapezoid structure, and a clip portion, all designed to enhance the assembly's performance.

Career Highlights

Hughes is currently employed at Littelfuse, Inc., where he continues to develop innovative solutions in the field of electronics. His work focuses on improving the reliability and efficiency of power substrate assemblies.

Collaborations

Throughout his career, Hughes has collaborated with talented individuals such as Tiburcio A Maldo and Jeff Grozen. These partnerships have contributed to the advancement of his projects and innovations.

Conclusion

Rhodri Hughes stands out as an influential inventor in the realm of power substrate technology. His patents reflect a commitment to innovation and excellence in electronic design.