Eindhoven, Netherlands

Johan E Vrijheid

This inventor holds 1 USPTO granted patent. Top assignee: U.S. Philips Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Johan E Vrijheid. Retrieved from https://idiyas.com/inventor/johan-e-vrijheid

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 = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1997

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Johan E Vrijheid

Introduction

Johan E Vrijheid is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of magnetic resonance technology. His work has led to the development of innovative solutions that enhance the functionality and efficiency of magnetic resonance apparatus.

Latest Patents

Johan E Vrijheid holds a patent for a magnetic resonance apparatus that includes a monitor. This apparatus features a magnet system designed to generate a steady magnetic field in a measuring space. It also incorporates an RF receiver circuit with an RF receiver coil for receiving RF signals emitted by an object in the measuring space. The monitor is equipped with a liquid crystal display (LCD) for image display. The central control unit is connected to both the RF receiver circuit and the monitor, ensuring that information is displayed on the LCD screen only when the RF receiver circuit is not activated. This design prevents disturbing RF signals from affecting the information obtained through the RF receiver circuit.

Career Highlights

Johan E Vrijheid is associated with U.S. Philips Corporation, where he has contributed to advancements in magnetic resonance technology. His innovative approach has led to the creation of a patent that addresses critical challenges in the field. His work exemplifies the intersection of engineering and medical technology, showcasing the importance of innovation in improving diagnostic tools.

Collaborations

Johan has collaborated with notable colleagues such as Dirk Sinnema and Nico M Swennen. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Johan E Vrijheid's contributions to magnetic resonance technology highlight the importance of innovation in medical diagnostics. His patent for a magnetic resonance apparatus demonstrates his commitment to enhancing the functionality of medical devices. Through his work, he continues to influence the field and inspire future innovations.

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]
Loading…