U.S. Patent 10790969 was awarded to Alibaba Group Holding Limited on September 29, 2020 and is entitled “Shared blockchain data storage based on error correction coding in trusted execution environments.” The first named inventor is Haizhen Zhuo of Hangzhou, . The abstract contains an overview of the patent disclosure: Disclosed herein are methods, systems, and…
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U.S. Patent 10790974 was awarded to Alibaba Group Holding Limited on September 29, 2020 and is entitled “Integrity of communications between blockchain networks and external data sources.” The first named inventor is Yirong Yu of Hangzhou, . The abstract contains an overview of the patent disclosure: Methods, systems, and apparatus, including computer programs encoded on…
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U.S. Patent 10790981 was awarded to Alibaba Group Holding Limited on September 29, 2020 and is entitled “Method and apparatus for verifying block data in a blockchain.” The first named inventor is Honglin Qiu of Hangzhou, . The abstract contains an overview of the patent disclosure: The present solution discloses example methods and systems for…
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U.S. Patent 10778427 was awarded to Alibaba Group Holding Limited on September 15, 2020 and is entitled “Method and apparatus for encrypting and decrypting product information.” The first named inventor is Husen Wang of Hangzhou, . The abstract contains an overview of the patent disclosure: The present specification discloses a blockchain-based method and apparatus for…
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U.S. Patent 10778438 was awarded to Alibaba Group Holding Limited on September 15, 2020 and is entitled “System and method for controlling restrictions on digital asset.” The first named inventor is Wenlong Yang of Huizhou, . The abstract contains an overview of the patent disclosure: Methods, systems, and apparatus, including computer programs encoded on computer…
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