ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,177, issued on March 17, was assigned to MultiDimension Technology Co. Ltd. (Zhangjiagang, China).
"Low-magnetic-field magnetoresistive angle sensor" was invented by James Geza Deak (Zhangjiagang, China) and Zhimin Zhou (Zhangjiagang, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed in the embodiments of the present invention is a low-magnetic-field magnetoresistive angle sensor. The sensor comprises: a substrate located in an X-Y plane, and a magnetoresistive sensing unit located on the substrate. The magnetoresistive sensing unit comprising a multi-layer thin film structure. The multi-layer thin film structure comprises at least a s...