Eindhoven, Netherlands

Johannes H Franssen

This inventor holds 1 USPTO granted patent. Top assignee: U.S. Philips Corporation. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Johannes H Franssen. Retrieved from https://idiyas.com/inventor/johannes-h-franssen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Innovations of Johannes H Franssen

Introduction

Johannes H Franssen is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of magnetic head technology, particularly in the manufacturing processes involved in creating thin-film magnetic heads.

Latest Patents

Franssen holds a patent for a "Method of manufacturing a thin-film magnetic head and magnetic head." This innovative method involves detecting a reference plane corresponding to the tape contact face by utilizing a series of markers. These markers are strategically placed in a layer and extend transversely to the tape contact face. The design of the markers includes first end portions pointing in one direction and second end portions pointing in the opposite direction, with varying distances from the reference plane.

Career Highlights

Throughout his career, Johannes H Franssen has been associated with U.S. Philips Corporation, where he has contributed to advancements in magnetic head technology. His work has been instrumental in enhancing the performance and efficiency of magnetic heads used in various applications.

Collaborations

Franssen has collaborated with notable colleagues, including James Richard Peterson and Johannes F De Proost. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Johannes H Franssen's contributions to the field of thin-film magnetic heads exemplify the impact of innovative thinking in technology. His patent and collaborations highlight the importance of teamwork in driving advancements in engineering and manufacturing processes.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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