ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,779,730, issued on Nov. 3, was assigned to Shenzhen Adventure Technology Co. Ltd. (Shenzhen, China).

"Ceramic three-dimensional (3D) printing device based on gel molding process and control method" was invented by Feng Wang (Shenzhen, China) and Pengfei Zhu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a ceramic three-dimensional (3D) printing device based on a gel molding process and a control method. The ceramic 3D printing device based on a gel molding process includes a feeding assembly, a receiving assembly, a scraping assembly, and a spray assembly. The feeding assembly includes a feeding pump and a...