US Patent Issued to BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY on May 12 for "Engineering method for reinforcing and lifting a sunken foundation of a residential building" (Chinese Inventor)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,624,517, issued on May 12, was assigned to BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY Co. LTD. (Beijing).

"Engineering method for reinforcing and lifting a sunken foundation of a residential building" was invented by Tengyue Cui (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "An engineering method for reinforcing and lifting a sunken foundation of a residential building includes stratigraphic structure, conducting a curtain reinforcement, reinforcing and strengthening a shallow layer, reinforcing a deep layer, steadily lifting an intermediate layer, and reinforcement supports of the composite foundation, the shallow layer reinfo...