This inventor holds 6 USPTO granted patents. Top assignee: University of California. Active years: 1987-1993.
Company Filing History:
Years Active: 1987-1993
Title: Innovations of John H Fehn in Magnetic Resonance Imaging Technology
Introduction
John H Fehn is a notable inventor based in El Sobrante, CA (US). He has made significant contributions to the field of magnetic resonance imaging (MRI) technology. With a total of 6 patents to his name, Fehn's work has advanced the capabilities and efficiency of MRI devices.
Latest Patents
Among his latest patents is a "Pad for a lumbar spine coil for a magnetic resonance imaging device." This invention focuses on enhancing the comfort and effectiveness of MRI procedures for patients with lumbar spine issues. Another significant patent is the "Switchable MRI RF coil array with individual coils having different and overlapping fields of view." This innovation provides an array of plural MRI RF coils that can be selectively conditioned for individual usage during MRI procedures. The design incorporates controllable switches connected to each coil, allowing for mechanical or electrical switching control. This feature is crucial for optimizing the performance of MRI devices while minimizing spurious magnetic fields.
Career Highlights
John H Fehn is affiliated with the University of California, where he continues to contribute to research and development in MRI technology. His work has not only improved the functionality of MRI devices but has also paved the way for future innovations in medical imaging.
Collaborations
Fehn has collaborated with notable colleagues such as Mitsuaki A Arakawa and Leon Kaufman. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in the field.
Conclusion
John H Fehn's contributions to MRI technology exemplify the impact of innovative thinking in medical imaging. His patents reflect a commitment to enhancing patient care and advancing technological capabilities in healthcare.