ALEXANDRIA, Va., June 10 -- United States Patent no. 12,290,028, issued on May 6, was assigned to Northeast Institute of Geography and Agroecology, Chinese Academy of Sciences (Changchun, China).
"Method for rapid reconstruction of food source habitat of Leucogeranus leucogeranus by using returned farmland" was invented by Mingye Zhang (Changchun, China), Shouzheng Tong (Changchun, China), Ming Jiang (Changchun, China), Guodong Wang (Changchun, China), Yu An (Changchun, China) and Geng Cui (Changchun, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for rapid reconstruction of a food source habitat of Leucogeranus leucogeranus by using a returned farmland is provided, including following steps: ...