ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,737,808, issued on Sept. 15, was assigned to NATIONAL CHENG KUNG UNIVERSITY (Tainan City, Taiwan).

"Comprehensive energy-saving and carbon-negative system and method thereof, and non-transitory computer readable recording medium" was invented by Hao Tieng (Tainan City, Taiwan), Chun-Yen Chen (Tainan City, Taiwan), Yu-Yong Li (Tainan City, Taiwan), Yu-Chuan Lin (Yunlin County, Taiwan) and Fan-Tien Cheng (Tainan City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A Comprehensive Energy-Saving and Carbon-Negative system (CESCN) includes a Carbon-negative Emissions Device (CED) based on Carbon Capture, Utilization and Storage (CCUS). CED can obtain...