U.S. Patent 11056023 was awarded to Advanced New Technologies Co., Ltd. on July 06, 2021 and is entitled “Copyright protection based on hidden copyright information.” The first named inventor is Zhiguo Li 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 11057189 was awarded to Advanced New Technologies Co., Ltd. on July 06, 2021 and is entitled “Providing data authorization based on blockchain.” The first named inventor is Hui Zhang of Beijing, . The abstract contains an overview of the patent disclosure: Disclosed herein are methods, systems, and apparatus, including computer programs encoded on…
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U.S. Patent 11057217 was awarded to Advanced New Technologies Co., Ltd. on July 06, 2021 and is entitled “Performing parallel execution of transactions in a distributed ledger system.” The first named inventor is Guilu Xie of Hangzhou, . The abstract contains an overview of the patent disclosure: Disclosed herein are methods, systems, and apparatus for…
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U.S. Patent 11057220 was awarded to Advanced New Technologies Co., Ltd. on July 06, 2021 and is entitled “Signature verification for a blockchain ledger.” The first named inventor is Yuan Zhang of Shanghai, . The abstract contains an overview of the patent disclosure: Implementations of this specification provide signature verification methods and apparatuses for a…
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U.S. Patent 11057222 was awarded to Advanced New Technologies Co., Ltd. on July 06, 2021 and is entitled “Digital certificate management method and apparatus, and electronic device.” The first named inventor is Honglin Qiu of Hangzhou, . The abstract contains an overview of the patent disclosure: Implementations of the present disclosure provide techniques to improve…
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