{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11968047","patent":{"patent_number":"US-11968047","title":"Method and apparatus for sending feedback information, and method and apparatus for receiving feedback information","assignee":null,"inventors":[],"filing_date":"2021-03-03T00:00:00.000Z","publication_date":"2024-04-23T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L","H04L","H04L","H04W","H04B","H04B","H04L"],"num_claims":20,"abstract":"This application provides a method and an apparatus for sending feedback information and a method and an apparatus for receiving feedback information, to reduce resource waste in a data retransmission process. The method includes: A terminal device receives association relationship indication information from a network device, where the association relationship indication information is used to indicate a plurality of transmission units having an association relationship or a plurality of hybrid automatic repeat request (HARQ) processes having an association relationship; the terminal device receives, from the network device based on the association relationship indication information, data of the plurality of transmission units or the plurality of HARQ processes having an association relationship; the terminal device successfully receives one of the plurality of transmission units or data of one of the plurality of HARQ processes; and the terminal device sends a positive acknowledgement to the network device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for sending feedback information, and method and apparatus for receiving feedback information","description":"This application provides a method and an apparatus for sending feedback information and a method and an apparatus for receiving feedback information, to reduce resource waste in a data retransmission","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11968047","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11968047","citation_suggestion":"Patentable. \"Method and apparatus for sending feedback information, and method and apparatus for receiving feedback information\" (US-11968047). https://patentable.app/patents/US-11968047","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11968047","json":"https://patentable.app/api/llm-context/US-11968047","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:15:26.583Z"}