U.S. Patent 10706023 was awarded to Alibaba Group Holding Limited on July 07, 2020 and is entitled “Blockchain consensus method and device.” The first named inventor is Shifeng Wang of Hangzhou, . The abstract contains an overview of the patent disclosure: The present application discloses a blockchain consensus method and device. In the blockchain consensus…
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U.S. Patent 10642643 was awarded to Alibaba Group Holding Limited on May 05, 2020 and is entitled “Method and apparatus for writing service data into block chain and method for determining service subset.” The first named inventor is Honglin Qiu of Hangzhou, . The abstract contains an overview of the patent disclosure: Methods, systems, and…
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U.S. Patent 10642699 was awarded to Alibaba Group Holding Limited on May 05, 2020 and is entitled “Blockchain-based consensus method and device.” The first named inventor is Qiang Tang of Wuhan, . The abstract contains an overview of the patent disclosure: This specification describes techniques for blockchain-based consensus. One example method includes storing, by a…
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U.S. Patent 10664877 was awarded to Alibaba Group Holding Limited on May 26, 2020 and is entitled “Product promotion using smart contracts in blockchain networks.” The first named inventor is Zhiyuan Feng of Hangzhou, . The abstract contains an overview of the patent disclosure: Disclosed herein are methods, systems, and apparatus, including computer programs encoded…
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U.S. Patent 10601834 was awarded to Alibaba Group Holding Limited on March 24, 2020 and is entitled “Multi-blockchain network data processing.” The first named inventor is Honglin Qiu of Hangzhou, . The abstract contains an overview of the patent disclosure: A data processing request is obtained containing blockchain data and an identifier used to identify…
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