U.S. Patent 10771241 was awarded to Alibaba Group Holding Limited on September 08, 2020 and is entitled “Time authentication method, apparatus and device in blockchain-type ledger.” The first named inventor is Xinying Yang of Hangzhou, . The abstract contains an overview of the patent disclosure: Computer-implemented methods, systems, and non-transitory, computer-readable media for server-based time…
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U.S. Patent 10771242 was awarded to Alibaba Group Holding Limited on September 08, 2020 and is entitled “Blockchain-based data processing.” The first named inventor is Haibin Wang of Shenzhen, . The abstract contains an overview of the patent disclosure: One or more embodiments of the present specification provide blockchain-based data processing methods and apparatuses that…
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U.S. Patent 10771259 was awarded to Alibaba Group Holding Limited on September 08, 2020 and is entitled “Achieving consensus among network nodes in a distributed system.” The first named inventor is Peng Lin of Shandong, . The abstract contains an overview of the patent disclosure: Implementations of the present specification include a computer-implemented method for…
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U.S. Patent 10754840 was awarded to Alibaba Group Holding Limited on August 25, 2020 and is entitled “Creating index in blockchain-type ledger.” The first named inventor is Xinying Yang of Hangzhou, . The abstract contains an overview of the patent disclosure: A method and an apparatus for creating an index in a blockchain-type ledger, and…
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U.S. Patent 10756885 was awarded to Alibaba Group Holding Limited on August 25, 2020 and is entitled “System and method for blockchain-based cross entity authentication.” The first named inventor is Shubo Li of Hangzhou, . The abstract contains an overview of the patent disclosure: Methods, systems, and apparatus, including computer programs encoded on computer storage…
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