U.S. Patent 10797886 was awarded to Alibaba Group Holding Limited on October 06, 2020 and is entitled “Blockchain consensus method and device.” The first named inventor is Hao Wu of Shenzhen, . The abstract contains an overview of the patent disclosure:

This specification describes techniques for performing blockchain consensus. An example method performed by a first node in a blockchain includes: receiving first service data; determining a corresponding handling time of the first service data; storing the first service data including the corresponding handling time at a cache, in which the cache stores multiple pieces of additional service data, and in which each piece of additional service data is associated with a respective handling time; determining whether a consensus needs to be performed on at least two pieces of service data; in response to determining that the consensus needs to be performed, selecting the at least two pieces of service data according to a sequence that is based on handling times associated with the at least two pieces of service data; and performing the consensus on the more than one pieces of service data according to the sequence. Link to Full Patent

This blockchain patent was originally filed on September 27, 2019  as U.S. Patent Application 16/585407 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 10797886. The primary examiner was Abiy Getachew.

Alibaba Group Holding Limited, who is the original assignee of this patent, has at least 1834 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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