This document announces the publication of a new patent application, EP4447350A2, by Huawei Technologies Co., Ltd. The patent pertains to methods and devices for data receiving and sending, with specific IPC classifications indicating its technical domain in data transmission.

As this is a patent publication, there are no immediate compliance obligations or deadlines for regulated entities. However, companies operating in the telecommunications and technology sectors, particularly those involved in data transmission technologies, may wish to review the patent for potential implications on their own intellectual property or product development strategies. The designated states indicate applicability across many European countries.