U.S. Patent 10678863 was awarded to Alibaba Group Holding Limited on June 09, 2020 and is entitled “Blockchain-based smart contract invocation method and apparatus, and electronic device.” The first named inventor is Honglin Qiu of Hangzhou, . The abstract contains an overview of the patent disclosure: Techniques for invocating a smart contract are described. One…
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U.S. Patent 10678931 was awarded to Alibaba Group Holding Limited on June 09, 2020 and is entitled “Regulating blockchain confidential transactions.” The first named inventor is Lichun Li of Hangzhou, . The abstract contains an overview of the patent disclosure: Implementations of the present disclosure include obtaining, by a client node of a blockchain network,…
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U.S. Patent 10649953 was awarded to Alibaba Group Holding Limited on May 12, 2020 and is entitled “Blockchain-based data migration method and apparatus.” The first named inventor is Xinying Yang of Hangzhou, . The abstract contains an overview of the patent disclosure: A latest block associated with a blockchain is received at a blockchain node…
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