U.S. Patent 10749696 was awarded to Alibaba Group Holding Limited on August 18, 2020 and is entitled “Managing blockchain-based centralized ledger systems.” The first named inventor is Yuan Zhang of Shanghai, . The abstract contains an overview of the patent disclosure: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage…
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U.S. Patent 10755276 was awarded to Alibaba Group Holding Limited on August 25, 2020 and is entitled “Event processing method, apparatus and electronic device based on blockchain technology.” The first named inventor is Baoli Ma of Hangzhou, . The abstract contains an overview of the patent disclosure: One or more embodiments of the specification provide…
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U.S. Patent 10776348 was awarded to Alibaba Group Holding Limited on September 15, 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 10681083 was awarded to Alibaba Group Holding Limited on June 09, 2020 and is entitled “System and method for detecting replay attack.” The first named inventor is Guilu Xie of Hangzhou, . The abstract contains an overview of the patent disclosure: A computer-implemented method for detecting replay attack comprises: obtaining at least one…
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U.S. Patent 10684925 was awarded to Alibaba Group Holding Limited on June 16, 2020 and is entitled “Method for view switching in a blockchain network.” The first named inventor is Qiang Tang of Wuhan, . The abstract contains an overview of the patent disclosure: Implementations of the present solution disclose a method for triggering view…
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