ALEXANDRIA, Va., June 16 -- United States Patent no. 12,305,894, issued on May 20, was assigned to Shenzhen University (Shenzhen, China).

"Multi-parameter integrated test system for deep geothermal in-situ power generation" was invented by Heping Xie (Shenzhen, China), Jun Wang (Shenzhen, China), Jiaxi Liao (Shenzhen, China), Xiting Long (Shenzhen, China), Licheng Sun (Shenzhen, China), Zhichao Liu (Shenzhen, China), Juchang Ma (Shenzhen, China), Tianyi Gao (Shenzhen, China), Entong Xia (Shenzhen, China) and Biao Li (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-parameter integrated test system for deep geothermal in-situ power generation is provided, including an evaporation interva...