US Patent Issued to Shenzhen Zhongxin Chuangzhan Technology on Sept. 16 for "Writing device assembly and writing content identification method" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,417,712, issued on Sept. 16, was assigned to Shenzhen Zhongxin Chuangzhan Technology Co. Ltd. (Shenzhen, China).

"Writing device assembly and writing content identification method" was invented by Ling Wang (Guangdong, China), Jianhui Wang (Guangdong, China) and Dongxiao Ou (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A writing device assembly and a writing content identification method are provided. The assembly includes a writing apparatus including a pressure sensing unit, an optical identification unit and a processor, and a writing medium having code points printed thereon. The pressure sensing unit generates a pressure sensing...