ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,902, issued on Dec. 9, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).
"Data management method and apparatus for blockchain system, medium, and electronic device" was invented by Maocai Li (Shenzhen, China), Zongyou Wang (Shenzhen, China), Li Kong (Shenzhen, China), Kaiban Zhou (Shenzhen, China), Hu Lan (Shenzhen, China), Yifang Shi (Shenzhen, China), Changqing Yang (Shenzhen, China), Jinsong Zhang (Shenzhen, China), Yong Ding (Shenzhen, China), Gengliang Zhu (Shenzhen, China), Qucheng Liu (Shenzhen, China) and Qiuping Chen (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application provide a data management method...