ALEXANDRIA, Va., March 17 -- United States Patent no. 12,579,908, issued on March 17, was assigned to Southern Marine Science and Engineering Guangdon Laboratory (Zhuhai City, China).

"Marine dynamic environment simulation test system and test method" was invented by Fuming Wang (Guangzhou, China), Chengchao Guo (Guangzhou, China), Haibo Wang (Guangzhou, China) and Dingfeng Cao (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A marine dynamic environment simulation test system and a test method are provided. The system includes a test chamber, a seawater erosion unit, a climate simulation unit and a force loading device. The bottom of the test chamber is provided with a simulated seabed struc...