{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9655123","patent":{"patent_number":"US-9655123","title":"Group management in multiuser communications","assignee":null,"inventors":[],"filing_date":"2015-10-12T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["H04W","H04B"],"num_claims":26,"abstract":"A first communication device measures respective receive power levels of signals transmitted by second communication devices in a plurality of second communication devices. The first communication device selects a group of two or more second communication devices from the plurality of second communication devices for simultaneous transmission of respective data to the first communication device, wherein the group is selected i) so that respective measured receive power levels of the signals from any two second communication devices in the group differ by no more than a predetermined amount, and ii) without instructing any second communication device in the group to adjust a transmit signal power level. The first communication device generates a communication frame that includes information indicative of the group, and transmits the communication frame to prompt the group to simultaneously transmit respective data to the first communication device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Group management in multiuser communications","description":"A first communication device measures respective receive power levels of signals transmitted by second communication devices in a plurality of second communication devices. The first communication dev","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9655123","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-9655123","citation_suggestion":"Patentable. \"Group management in multiuser communications\" (US-9655123). https://patentable.app/patents/US-9655123","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9655123","json":"https://patentable.app/api/llm-context/US-9655123","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:48:35.824Z"}