U.S. Patent 10904251 was awarded to Advanced New Technologies Co., Ltd. on January 26, 2021 and is entitled “Blockchain-based copyright protection method and apparatus, and electronic device.” The first named inventor is Zhiguo Li of Hangzhou, . The abstract contains an overview of the patent disclosure:

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for a blockchain-based right protection. One of the methods includes: sending, to a blockchain network, a request for verifying a right to access a digital product, the request comprising identity information associated with a target user; receiving, from the blockchain network, a response comprising a result of verifying the right to access the digital product based on the identity information associated with the target user; in response to the result being that the verifying the right to access the digital product is successful, determining identification information for tracing the target user; and embedding the identification information for tracing the target user in content associated with the digital product. Link to Full Patent

This blockchain patent was originally filed on May 08, 2020  as U.S. Patent Application 16/870507 at the United Stated Patent and Trademark Office. The application was them awarded a patent grant and published as U.S. Patent 10904251. The primary examiner was John B King.

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.

Select IP monitors top patents and patents which have been allowed and granted worldwide. We are experts in patent law with experience blockchain technology and IP law and intellectual property law as it pertains to blockchain technology and cryptocurrency patents. If you are interested in connecting with an IP law attorney or patent law attorney, please contact us via the contact form.

Patentability Searches – Determine the patentability of your inventions.
Freedom to Operate Searches & Opinions – Identify patents may give you potential infringement issues (including in the recording, communication or information retrieval equipment field).
Non-Infringement Opinions – Determine if your product infringes a competitor’s patent.
Patent Invalidity Searches & Opinions – Find prior art to invalidate a competitor’s patent.
U.S. Provisional Patent Applications – Receive cost-effective “patent pending” status for your invention.
U.S. Non-Provisional Patent Applications (Utility) – Apply for patent protection on the structural and functional aspects of your invention.
U.S. Design Patent Applications – Apply for patent protection on the ornamental appearance of your invention.