U.S. Patent 10855449 was awarded to Advanced New Technologies Co., Ltd. on December 01, 2020 and is entitled “Blockchain system and data storage method and apparatus.” The first named inventor is Ning Li of Guangdong, . The abstract contains an overview of the patent disclosure:

Methods, systems, and apparatus, including computer programs encoded on computer storage media are provided. One of the methods includes: sending, by a first node to a computing system, a transaction request comprising transaction data for forwarding to a target blockchain network among one or more first blockchain networks connected to the computing system, the first node being excluded from one or more consensus processes associated with the one or more first blockchain networks; receiving, by the first node from a second node associated with the target blockchain network, a block generated based on consensus validation of the transaction data by the target blockchain network and stored in a blockchain associated with the target blockchain network; and storing, by the first node, the received block in a blockchain associated with a second blockchain network, the first node participating in a consensus process associated with the second blockchain network. Link to Full Patent

This blockchain patent was originally filed on June 30, 2020  as U.S. Patent Application 16/917730 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 10855449. The primary examiner was Syed A Zaidi.

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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