Xincheng Technology: Obtains an invention patent for a method enabling high-frequency privacy queries on the blockchain
Foresight News: According to a report by Zhitong Finance, Xincheng Technology announced that it has recently obtained an "Invention Patent Certificate" issued by the National Intellectual Property Administration. The invention is titled "A Method, Device, and Storage Medium for High-Frequency Privacy Queries on Blockchain," with patent number ZL202310063740.9. The authorization announcement date is November 11, 2025. The inventors are Hu Jianxin, Fu Zheng, Chen Dong, and Zeng Fanhua.
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