US Patent Issued to CHONGQING AUREAVIA HI-TECH GLASS on Sept. 22 for "Crystallized glass raw material, preparation method therefor and use thereof" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,741,904, issued on Sept. 22, was assigned to CHONGQING AUREAVIA HI-TECH GLASS Co. LTD (Chongqing, China).

"Crystallized glass raw material, preparation method therefor and use thereof" was invented by Cheng Cheng (Chongqing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A crystallized glass raw material, characterized in that the crystallized glass raw material has a thickness of 0.02-5 mm, and the crystallized glass raw material has a crystallinity of 5-90 wt %. A preparation method for the crystallized glass raw material of the present invention has low processing difficulty and low processing cost; and the preparation method saves on time cos...