Johannes Cobussen

Title: Innovations of Johannes Cobussen

Introduction

Johannes Cobussen is a notable inventor based in Beuningen, Netherlands. He has made significant contributions to the field of integrated circuits and plasma etching, holding a total of seven patents. His work has advanced the efficiency and effectiveness of various technologies in the semiconductor industry.

Latest Patents

One of his latest patents is a method and system for regulating plasma dicing rates. This innovation allows for the regulation of plasma etching speeds in regions prone to over-etching by incorporating an etch-resistant structure, such as a metal saw bow. By adjusting dimensions like the length and width of the saw bow legs, as well as the shape of the etch region, the plasma etch speed can be controlled to match that of non-over-etched regions. Another significant patent is a technique for handling diced wafers of integrated circuits. This technique involves placing an integrated circuit/tape assembly on a bottom file frame carrier and using a top frame to stretch the dicing tape. This lateral stretching increases the distance between adjacent integrated circuits, preventing collisions during shipment or storage, and results in a thinner assembly compared to conventional configurations.

Career Highlights

Johannes Cobussen has worked with prominent companies such as NXP B.V. and NXP USA, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in the semiconductor field.

Collaborations

Throughout his career, Cobussen has collaborated with talented individuals, including Antonius Hendrikus Jozef Kamphuis and Guido Albermann. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Johannes Cobussen's contributions to the field of integrated circuits and plasma etching are noteworthy. His innovative patents and collaborations have significantly impacted the semiconductor industry, showcasing his expertise and dedication to advancing technology.