Hua Li

Title: Innovations of Inventor Hua Li

Introduction

Hua Li is a notable inventor based in Sussex, Wisconsin, known for his contributions to the field of magnetic resonance imaging (MRI). With a total of 5 patents to his name, he has made significant advancements in the measurement and correction of eddy currents, which are crucial for improving the accuracy of MRI scans.

Latest Patents

Hua Li's latest patents include a "System and method for measuring eddy currents with long time constants using a pseudo-continuous acquisition." This innovative system involves initiating a calibration scan of a phantom using an MRI scanner and utilizing a train of gradient echo sequences to generate and measure eddy currents. The process allows for the acquisition of k-space data, which is then converted to eddy current gradient fields, enabling the estimation of eddy currents over time.

Another significant patent is the "System and method for oscillatory eddy current correction for diffusion-weighted echo-planar imaging." This method addresses phase errors in diffusion-weighted echo-planar imaging data caused by oscillatory eddy currents. By obtaining various reference scans and generating a phase correction factor, the method corrects phase errors independent of diffusion gradient direction, resulting in improved imaging data.

Career Highlights

Hua Li is currently employed at GE Precision Healthcare LLC, where he continues to develop innovative solutions in the healthcare technology sector. His work focuses on enhancing MRI technology, which plays a vital role in medical diagnostics.

Collaborations

Hua Li collaborates with esteemed colleagues Lei Gao and Yongchuan Lai, contributing to a dynamic team dedicated to advancing MRI technology and improving patient outcomes.

Conclusion

Hua Li's innovative work in the field of MRI technology has led to significant advancements in the measurement and correction of eddy currents. His contributions are essential for enhancing the accuracy and reliability of medical imaging, ultimately benefiting healthcare professionals and patients alike.