Kenneth Lawson Hughes

Title: Innovations of Kenneth Lawson Hughes

Introduction

Kenneth Lawson Hughes is a notable inventor based in Hale Barns, GB. He has made significant contributions to the field of semiconductor technology, holding two patents that showcase his expertise and innovative spirit.

Latest Patents

Hughes' latest patents include a method of manufacturing a semiconductor integrated circuit device. This invention involves a semiconductor device that contains a plurality of constituent components within a semiconductor body. The device, in combination with various metallization patterns of conductors, forms a desired circuit arrangement. It is designed with an epitaxial layer of one conductivity type on a substrate of the same conductivity type, suitable for use as a conductive plane. The manufacturing method includes a diffusion step that provides regions of opposite conductivity type within the epitaxial layer, along with a network of conductive tracks. This technology allows for the inclusion of bipolar transistors of the collector-diffusion-isolation or isoplanar construction.

Another patent by Hughes focuses on a semiconductor integrated circuit device that also features a conductive plane. Similar to his previous invention, this device comprises multiple constituent components within a semiconductor body and utilizes an epitaxial layer on a compatible substrate. The manufacturing process again includes a diffusion step to create regions of opposite conductivity type and a network of conductive tracks, enabling advanced circuit arrangements.

Career Highlights

Kenneth Lawson Hughes is associated with Ferranti Plc, where he has contributed to the advancement of semiconductor technologies. His work has been instrumental in developing innovative solutions that enhance the performance and efficiency of electronic devices.

Collaborations

Hughes has collaborated with David Latham Grundy, working together to push the boundaries of semiconductor technology and innovation.

Conclusion

Kenneth Lawson Hughes is a distinguished inventor whose work in semiconductor technology has led to significant advancements in the field. His patents reflect a deep understanding of circuit design and manufacturing processes, contributing to the evolution of electronic devices.