{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11497078","patent":{"patent_number":"US-11497078","title":"Apparatus and method for DRX mechanisms for single HARQ process operation in NB-IoT","assignee":null,"inventors":[],"filing_date":"2017-01-24T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04W","H04W"],"num_claims":20,"abstract":"One embodiment is directed to a method comprising determining if a HARQ RTT timer for a downlink HARQ process expires; if the HARQ RTT timer for the downlink HARQ process is determined expired, determining if the data of the corresponding downlink HARQ process was successfully decoded; starting a drx-retransmission timer for the corresponding downlink HARQ process if the data of the corresponding downlink HARQ process was not successfully decoded; and (re)starting a drx-inactivity timer if the data of the corresponding downlink HARQ process was successfully decoded; determining if a HARQ RTT timer for a uplink HARQ process expires; if the HARQ RTT timer for the uplink HARQ process is determined expired, starting a drx-retransmission timer for the corresponding uplink HARQ process."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus and method for DRX mechanisms for single HARQ process operation in NB-IoT","description":"One embodiment is directed to a method comprising determining if a HARQ RTT timer for a downlink HARQ process expires; if the HARQ RTT timer for the downlink HARQ process is determined expired, determ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11497078","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-11497078","citation_suggestion":"Patentable. \"Apparatus and method for DRX mechanisms for single HARQ process operation in NB-IoT\" (US-11497078). https://patentable.app/patents/US-11497078","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11497078","json":"https://patentable.app/api/llm-context/US-11497078","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T20:36:40.738Z"}