US Patent Issued to XECA TURBO (CHENGDU) TECHNOLOGY on Dec. 23 for "Cascaded energy storage system and energy storage method thereof" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,503,964, issued on Dec. 23, was assigned to XECA TURBO (CHENGDU) TECHNOLOGY Co. LTD (Chengdu, China).

"Cascaded energy storage system and energy storage method thereof" was invented by Xuefeng Zhang (Chengdu, China), Jiecheng Chi (Chengdu, China), Kaiyun Zheng (Chengdu, China), Guohua Yu (Chengdu, China), Mengying Shu (Chengdu, China), Lin Tao (Chengdu, China) and Jiangtao Bai (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A cascaded energy storage system includes: a gas storage which is divided into at least one air chamber and at least one working medium gas chamber by a flexible diaphragm, where pressure of the air chamber is equal to...