U.S. Patent 10911461 was awarded to Advanced New Technologies Co., Ltd. on February 02, 2021 and is entitled “Parallel execution of transactions in a blockchain network based on smart contract whitelists.” The first named inventor is Ning Xia of Hangzhou, . The abstract contains an overview of the patent disclosure:

Implementations of this specification include identifying a plurality of transactions to be executed in the blockchain, wherein the transactions are arranged in an execution order, wherein the transactions include one or more smart contract calls to smart contracts each having a whitelist identifying one or more accounts that are authorized to execute the smart contract, and wherein the execution order includes a smart contract call to a smart contract that does not have a whitelist arranged after the plurality of transactions; identifying groups of transactions within the plurality of transactions; instructing nodes of the blockchain network to execute each of the groups of transactions in parallel; determining that the nodes of the blockchain network have completed executing all of the groups of transactions; and in response, instructing the nodes of the blockchain network to execute the smart contract call that does not include a whitelist. Link to Full Patent

This blockchain patent was originally filed on May 24, 2019  as U.S. Patent Application 16/422192 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 10911461. The primary examiner was Bruce I Ebersman.

Advanced New Technologies Co., Ltd., who is the original assignee of this patent, has at least 1031 total granted patents in the United States as of the date of this article. This blockchain patent has been cited 0 times by other U.S. patents according to our law firm research, and can be considered an innovative patent in the field of cryptocurrency and blockchain.

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