Patents by Inventor Rou Li

Rou Li has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • LOCAL SHIMMING SYSTEM FOR MAGNETIC RESONANCE IMAGING AND METHOD THEREOF
    Publication number: 20190195972
    Abstract: A local shimming system for magnetic resonance imaging and the method thereof, wherein the shimming method comprises the following steps: collecting B0 field map information using two-dimensional gradient echo (301); calculating and evaluating the homogeneity of B0 (302); optimizing the current of each channel shim coil (303); determining whether the minimum standard deviation value of ?f is obtained (304); outputting an optimal current combination values and setting an optimum current value corresponding to each channel of the shim coil on the current control software (305); and testing and evaluating the homogeneity of B0 to achieve the shimming goal (306).
    Type: Application
    Filed: January 30, 2019
    Publication date: June 27, 2019
    Inventors: Ye Li, Qiaoyan Chen, Rou Li, Chao Luo, Jianhong Wen, Chao Zou, Xin Liu