ALEXANDRIA, Va., July 14 -- United States Patent no. 12,680,525, issued on July 14, was assigned to SHIJIAZHUANG TIEDAO UNIVERSITY (Shijiazhuang City, China), HEBEI WATER CONSERVANCY ENGR BUREAU GROUP Ltd. (Shijiazhuang City, China) and SHIJIAZHUANG HUFU ENGINEERING Co. LTD (Shijiazhuang City, China).

"Turbine hydroelectric power generation device, and power generation method based on pressurized water inlet pipelines" was invented by Liting Zhang (Shijiazhuang City, China), Hongqiang Ding (Shijiazhuang City, China), Bin Liu (Shijiazhuang City, China), Huiqing Wang (Shijiazhuang City, China), Xiang Gao (Shijiazhuang City, China), Jiangbo Liu (Shijiazhuang City, China), Bo Zhang (Shijiazhuang City, China), Zhiwei Cui (Shijiazhuang City, Chi...