ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,785,096, issued on Nov. 3, was assigned to NINGDE AMPEREX TECHNOLOGY Ltd. (Ningde City, China).
"Positive electrode material, electrochemical apparatus, and electronic apparatus" was invented by Xia Wu (Ningde City, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A positive electrode material having particles with P63mc crystal phase structure; and a particle size distribution frequency graph of the positive electrode material comprise comprises a first peak and a second peak. The positive electrode material has a stable crystal structure, and the electrochemical apparatus using the positive electrode material can maintain high capacity and good cyc...