Business and Commerce
| Thu 25 Apr 2024
Alexandria, April 26 -- Walmart Apollo has received a patent for system and method for detecting unpaid items in retail store transactions. This invention was developed by Xiao Zhichun, Zhang Lingfeng, Hammer Jon, Duffy Joseph, Liu Yao, Fang Sicong, Yao Xiang, Wang Pingyuan, Tao Yu, Mao Tianyi, Tang Yutao, Zhu Feiyun, Zhang Han,..