US Patent Issued to GUANGDONG INSTITUTE OF ECO-ENVIRONMENT AND SOIL SCIENCES on June 23 for "Precious metal loaded covalent organic framework composite material and preparation method therefor" (Chinese Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,661,641, issued on June 23, was assigned to GUANGDONG INSTITUTE OF ECO-ENVIRONMENT AND SOIL SCIENCES (Guangzhou, China).

"Precious metal loaded covalent organic framework composite material and preparation method therefor" was invented by Xiaoli Zhao (Beijing), Lin Niu (Beijing), Fengchang Wu (Beijing) and Qitao Lei (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The application belongs to the field of material preparation and environments, and specifically, to a precious metal loaded Covalent Organic Framework (COF) composite material and a preparation method therefor. The components of the composite material include precious metal nanoparticle...