Influential Alibaba Group Holding Limited Blockchain Patent – Method and device for writing service data in block chain system – US10698885
U.S. Patent 10698885 was awarded to Alibaba Group Holding Limited on June 30, 2020 and is entitled “Method and device for writing service data in block chain system.” The first named inventor is Guojun YE of Hangzhou, . The abstract contains an overview of the patent disclosure: A method for writing transaction data in a…
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