US Patent Issued to China Three Gorges, Shanghai Investigation Design & Research Institute on Dec. 9 for "Washing and desalinating system for sand soil in river mouth blowing-sand reclaimed land before planting greenery" (Chinese Inventor)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,523, issued on Dec. 9, was assigned to China Three Gorges Corp. (Wuhan, China) and Shanghai Investigation Design & Research Institute Co. Ltd. (Shanghai).

"Washing and desalinating system for sand soil in river mouth blowing-sand reclaimed land before planting greenery" was invented by Wei Hu (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A leaching and desalinating system for sandy soil in estuarine land reclaimed by sand blowing before planting greenery is provided. The leaching and desalinating system comprises a water pump and pipe assembly, a freshwater storage tank and a main diverting and draining channel. The water pump and pipe...