U.S. Patent 11200226 was awarded to Advanced New Technologies Co., Ltd. on December 14, 2021 and is entitled “Data read and write method and apparatus, and electronic device.” The first named inventor is Haizhen Zhuo of Hangzhou, . The abstract contains an overview of the patent disclosure:

One or more embodiments of the present specification provide data retrieving and recording methods and apparatuses, and electronic devices. One method comprises: identifying, by a blockchain node in a blockchain network, a data retrieving and recording request for a smart contract, wherein the data retrieving and recording request is configured to trigger a data retrieving and recording operation on a target object in a data set comprised in the smart contract; and parsing, by the blockchain node and to generate a parsing result, metadata comprised in the smart contract, wherein the parsing performs instructions comprised in the smart contract, and wherein the parsing result indicates a storage field corresponding to the target object in the data set for implementing the data retrieving and recording operation on the storage field. Link to Full Patent

This blockchain patent was originally filed on January 28, 2021  as U.S. Patent Application 17/161640 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 11200226. The primary examiner was Cam Linh T Nguyen.

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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