U.S. Patent 11195180 was awarded to INTERNATIONAL BUSINESS MACHINES CORPORATION on December 07, 2021 and is entitled “Virtual blockchain.” The first named inventor is Xin Peng Liu of Beijing, . The abstract contains an overview of the patent disclosure:

An example operation may include one or more of connecting, by a virtual blockchain manager node, to a blockchain configured to store a plurality of user transactions committed by a user node, identifying, by the virtual blockchain manager node, a user request transaction from the plurality of the user transactions for a creation of a virtual blockchain for the user, wherein the user request transaction contains a rule, creating, by the virtual blockchain manager node, the virtual blockchain based on the user request transaction, populating, by the virtual blockchain manager node, the virtual blockchain with the user transactions from the plurality of the user transactions from the blockchain based on the rule, and executing, by the virtual blockchain manager node, a smart contract to record the rule and a hash of all blocks from the virtual blockchain onto the blockchain. Link to Full Patent

This blockchain patent was originally filed on January 25, 2019  as U.S. Patent Application 16/257455 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 11195180. The primary examiner was Jacob C. Coppola.

INTERNATIONAL BUSINESS MACHINES CORPORATION, who is the original assignee of this patent, has at least 150818 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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