US Patent Issued to GUANGDONG POLYTECHNIC NORMAL UNIVERSITY on July 28 for "Method for identifying binary dot matrix code on mold surface" (Chinese Inventors)

ALEXANDRIA, Va., July 28 -- United States Patent no. 12,694,254, issued on July 28, was assigned to GUANGDONG POLYTECHNIC NORMAL UNIVERSITY (Guangzhou, China).

"Method for identifying binary dot matrix code on mold surface" was invented by Peng Liang (Guangzhou, China), Hong Zhang (Guangzhou, China), Mingqiang Luo (Guangzhou, China), Gang Hao (Guangzhou, China), Yukuan Liu (Guangzhou, China), Yulin Tu (Guangzhou, China), Xiaoguang Lu (Guangzhou, China), Jianhua Guo (Guangzhou, China), Weili Liu (Guangzhou, China) and Weijian Li (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a process for identifying a binary dot matrix code on a mold surface, comprising: ca...