Helmut J Gassen

Title: Helmut J. Gassen: Innovator in Magnetic Head Manufacturing

Introduction

Helmut J. Gassen, an inventive mind residing in Eindhoven, NL, has made significant contributions to the field of magnetic head technology. With a total of two patents, his expertise in manufacturing processes highlights the importance of innovation in enhancing electronic devices.

Latest Patents

Gassen's latest patents include a comprehensive method of manufacturing a magnetic head that features a tape contact face designed with transducing gaps. This method begins with a substrate upon which the magnetic head structure is meticulously formed layer by layer. The magnetic head structure integrates various magnetoresistive elements, each connected through first connection faces via multiple first connection tracks. Additionally, the design incorporates flux guides that effectively cooperate with the magnetoresistive elements. A notable aspect of Gassen’s method is the inclusion of an electrically conducting uninterrupted layer that runs parallel to the tape contact face. This layer is intentionally interrupted during the manufacturing process to create spatially separated electric conductors, essential for the proper biasing of at least one magnetoresistive element.

Furthermore, Gassen has patented a method for producing a thin-film magnetic head that detects a reference plane via a series of strategically placed markers. These markers are designed to identify the tape contact face accurately, with varying distances and orientations that allow for precise adjustments, thus improving the functionality of the magnetic head.

Career Highlights

Helmut J. Gassen has built a remarkable career at U.S. Philips Corporation, where he has focused on advancements in magnetic head technologies. His patents reflect a deep understanding of both theoretical and practical aspects of engineering, showcasing his role as an influential inventor in this domain.

Collaborations

Throughout his career, Gassen has collaborated with esteemed coworkers such as Eugene L. Raemaekers and Wilhelmus J. Smits. These partnerships have facilitated the exchange of innovative ideas and have contributed to the successful development of advanced technologies in the field.

Conclusion

In summary, Helmut J. Gassen stands as a notable inventor in the realm of magnetic head manufacturing technologies. His contributions, evidenced by his patents, underscore his dedication to innovation and technological advancement, benefiting not only his company but also the electronics industry as a whole.