U.S. Patent 10257206 was awarded to INTERNATIONAL BUSINESS MACHINES CORPORATION on April 09, 2019 and is entitled “Monitoring actions performed by a network of peer devices using a blockchain.” The first named inventor is Changrui Ren of Beijing, . The abstract contains an overview of the patent disclosure:

A blockchain of transactions may be referenced for various purposes and may be later accessed by interested parties. One example may comprise one or more of creating one or more control commands configured to control one or more smart devices, signing the one or more control commands via a key maintained by an entity creating the control commands, broadcasting the one or more control commands to the one or more smart devices, and storing the one or more control commands in a blockchain. Link to Full Patent

This blockchain patent was originally filed on December 21, 2016  as U.S. Patent Application 15/386997 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 10257206. The assistant examiner was Shaqueal D Wade.

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 1 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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