The United States Patent and Trademark Office (USPTO) has issued patent US12585724B2, titled 'Method, apparatus, computing device and computer-readable storage medium for identifying signal.' This patent, filed on November 4, 2021, and granted on March 24, 2026, describes a novel method for identifying signals by employing a target network model. The process includes demodulating a modulated signal, transmitting it, receiving and demodulating the echo signal, and then using the network model to obtain an identification result, which is displayed on a graphical user interface.

This patent grant represents a new intellectual property for BOE TECHNOLOGY GROUP CO., LTD, detailing a specific technological innovation in signal identification. While this is a patent grant and not a regulatory rule imposing obligations on other entities, companies operating in the networking and signal processing sectors, particularly those developing or utilizing similar identification technologies, may wish to review the patent to understand the scope of the claims and ensure their own technologies do not infringe upon this granted patent. No immediate compliance actions are required for entities outside of the patent holder's direct operations.