US Patent Issued to Hangzhou Boyang New material Technology, Hangzhou Wensli Silk Digital Printing, Hangzhou Wensli Silk Sciences & Technologies, Zhejiang Sci-Tech University on June 2 for "Waterless digital printing method" (Chinese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,644,227, issued on June 2, was assigned to Hangzhou Boyang New material Technology Co Ltd. (Hangzhou City, China), Hangzhou Wensli Silk Digital Printing Co. Ltd. (Hangzhou City, China), Hangzhou Wensli Silk Sciences & Technologies Co. Ltd. (Hangzhou City, China) and Zhejiang Sci-Tech University (Hangzhou City, China).

"Waterless digital printing method" was invented by Yihan Wang (Hangzhou City, China), Zhaomei Xu (Hangzhou City, China), Tingfang Ma (Hangzhou City, China) and Jianhua Li (Hangzhou City, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to the technical field of fabric printing, in particular to a waterless digita...