Nokia Patent for Physical Downlink Shared Channel Feedback

The United States Patent and Trademark Office (USPTO) has issued patent US12587319B2 to Nokia Technologies Oy, covering a method, apparatus, and computer program for providing feedback related to physical downlink shared channel reception. The patented technology involves user equipment determining candidate slots for feedback, receiving indications of resources within those slots, and generating feedback information based on a determined codebook.

This patent grant represents a new intellectual property right for Nokia in the field of telecommunications networking. While not a direct regulatory mandate for other companies, it establishes exclusive rights that could influence future product development and licensing in areas such as wireless communication standards and user equipment functionality. Companies operating in this space, particularly those developing or manufacturing user equipment or network infrastructure, should be aware of this patent's existence and scope to ensure compliance with intellectual property laws and avoid potential infringement.