ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,448, issued on April 29.

"Five-point deconvolution interpretation method for quantification of uranium ores by gamma spectrum logging" was invented by Bin Tang (Jiangxi, China), Xiongjie Zhang (Jiangxi, China), Haitao Wang (Jiangxi, China), Zhifeng Liu (Jiangxi, China), Yan Zhang (Jiangxi, China), Renbo Wang (Jiangxi, China), Lijiao Zhang (Jiangxi, China), Rui Chen (Jiangxi, China), Fan Huang (Jiangxi, China), Shumin Zhou (Jiangxi, China) and Jinhui Qu (Jiangxi, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A five-point deconvolution method for quantification of uranium ores by energy spectrum logging disclosed by the invention refers to: carr...