US Patent Issued to Changzhou University on Feb. 10 for "Preparation method of organosilica/ceramic composite membrane with a gradient pore structure" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,721, issued on Feb. 10, was assigned to Changzhou University (Changzhou, China).

"Preparation method of organosilica/ceramic composite membrane with a gradient pore structure" was invented by Jing Zhong (Changzhou, China), Rong Xu (Changzhou, China), Meng Guo (Changzhou, China), Xiuxiu Ren (Changzhou, China), Yaohui Wang (Changzhou, China), Yihan Zhang (Changzhou, China), Tiandan Lu (Changzhou, China), Dongliang Jin (Changzhou, China) and Ting Qi (Changzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses a preparation method of an organosilica/ceramic composite membrane with a gradient pore structure. The prepa...