U.S. Patent 10656936 was awarded to Dell Products L.P. on May 19, 2020 and is entitled “Systems and methods for software integrity validation using blockchain.” The first named inventor is Daniel L. Hamlin of Round Rock, TX. The abstract contains an overview of the patent disclosure:

Systems and methods are provided that that may be implemented to track software developer code contributions and their respective revisions. In one exemplary implementation, a distributed ledger may be utilized to track software developer code contributions and their respective revisions. Each code contribution digest, code digest ID, developer public key and previous blockchain block may be compiled for a new block in the blockchain, and the compilation may first be hashed and signed by the private key of the developer. Each developer may have his/her own blockchain that resides within a code repository site and which may also be cached locally on the end user device and used to verify the integrity of the code contribution (e.g., application/service/executable) at the time it is installed on the end user device. Link to Full Patent

This blockchain patent was originally filed on August 30, 2018  as U.S. Patent Application 16/117890 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 10656936. The primary examiner was Ryan D. Coyer.

Dell Products L.P., who is the original assignee of this patent, has at least 6891 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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