{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9763238","patent":{"patent_number":"US-9763238","title":"Signaling uplink frame duration in wireless local-area networks","assignee":null,"inventors":[],"filing_date":"2016-11-04T00:00:00.000Z","publication_date":"2017-09-12T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04W","H04B","H04L","H04W","H04W","H04W"],"num_claims":24,"abstract":"Computing readable media, apparatuses, and methods for signaling UL frame duration in wireless local-area networks. An apparatus of a wireless device is disclosed. The apparatus comprising processing circuitry, the processing circuitry configured to: encode a trigger frame for an uplink (UL) multi-user (MU) communication, the trigger frame including a media access control (MAC) portion including one or more station identifications and a length field to indicate an UL physical layer convergence procedure (PLCP) protocol data unit (PPDU) (UL-PPDU) length, the MAC portion further including a duration field to indicate a time period for other stations to set network allocation vectors. The processing circuitry further configured to: configure the access point to transmit the trigger frame, and decode UL-PPDUs from one or more stations identified by the one or more stations identifications, where a length of each of the UL-PPDUs is to be in accordance with the UL-PPDU length."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Signaling uplink frame duration in wireless local-area networks","description":"Computing readable media, apparatuses, and methods for signaling UL frame duration in wireless local-area networks. An apparatus of a wireless device is disclosed. The apparatus comprising processing ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9763238","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-9763238","citation_suggestion":"Patentable. \"Signaling uplink frame duration in wireless local-area networks\" (US-9763238). https://patentable.app/patents/US-9763238","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9763238","json":"https://patentable.app/api/llm-context/US-9763238","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:22:26.284Z"}