Alton Keel

Title: Alton Keel: Innovator in Magnetic Resonance Imaging Technology

Introduction

Alton Keel is a notable inventor based in Gainesville, Florida, recognized for his contributions to the field of magnetic resonance imaging (MRI). With a total of two patents to his name, he has made significant advancements in the technology that enhances medical imaging capabilities.

Latest Patents

Alton Keel's latest patents include innovative solutions aimed at improving MRI systems. One of his patents focuses on "Equalization for Magnetic Resonance Imaging (MRI) Signals." This invention involves a magnetic resonance system that includes an MR receive channel with an MR coil element designed to receive MR signals. The system features an electronic signal processing chain that processes these signals to produce processed MR signals. It incorporates an equalization filter and a signal injector that inputs a reference radio frequency (RF) signal, ensuring that the MR receive channel maintains a flat frequency response over the MR frequency band.

Another significant patent is for "Magnetic Field Artifact Reduction Through Active Shimming." This electronic device includes an electronic component surrounded by at least one electrically conductive loop or winding. An electronic controller is configured to obtain a magnetic field direction from ambient magnetic field measurements, determine magnetic field shim currents, and energize the conductive loop to flow the determined currents, thereby enhancing the accuracy of MRI imaging.

Career Highlights

Alton Keel has built a successful career at Koninklijke Philips Corporation N.V., where he has been instrumental in developing cutting-edge MRI technologies. His work has contributed to the advancement of medical imaging, making it more efficient and reliable for healthcare professionals.

Collaborations

Throughout his career, Alton has collaborated with talented individuals such as Arne Reykowski and Scott Bradley King. These partnerships have fostered innovation and have played a crucial role in the development of his patented technologies.

Conclusion

Alton Keel's contributions to the field of magnetic resonance imaging exemplify the impact of innovative thinking in healthcare technology. His patents reflect a commitment to enhancing medical imaging, ultimately benefiting patients and healthcare providers alike.