US Patent Issued to SHANGHAI FUTING TECHNOLOGY on Feb. 10 for "Method of preparing nano-porous powder material" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,829, issued on Feb. 10, was assigned to SHANGHAI FUTING TECHNOLOGY Co. LTD (Shanghai).

"Method of preparing nano-porous powder material" was invented by Yuanyun Zhao (Guangdong, China), Chuntao Chang (Guangdong, China) and Chengliang Zhao (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a method of preparing a nano-porous powder material. The method includes: firstly removing A in the alloy AxTy by using an ultrasonically-assisted de-alloying method to prepare a nano-porous T coarse powder, and then, allowing the nano-porous T coarse powder to perform M-ization reaction with a gas reactant containing...