{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11303374","patent":{"patent_number":"US-11303374","title":"Time determination of distributed events without distribution of reference time, phase, or frequency","assignee":null,"inventors":[],"filing_date":"2020-03-16T00:00:00.000Z","publication_date":"2022-04-12T00:00:00.000Z","cpc_codes":["H04J","H04J","H04L","H04L","H04W"],"num_claims":10,"abstract":"A network of computing devices includes a timing reference, a free-run node, and an aggregator. The reference calculates a first communication packet having a reference timestamp and reference data, and transmits the first packet to the free-run node. The free-run node receives the first packet from the timing reference, calculates a second packet having metadata that includes the reference timestamp, a sparse hash value calculated from the reference data, and a free-run node timestamp, and publishes the second packet to the aggregator. The aggregator receives the second packet and calculates a compensation value from the reference timestamp, the sparse hash value, and the free-run node timestamp. Computer-implemented methods include the free-run node receiving the compensation value and updating its local dock based on the compensation value. Other methods include the aggregator determining an optimal packet path through a network of computing devices based on the metadata."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Time determination of distributed events without distribution of reference time, phase, or frequency","description":"A network of computing devices includes a timing reference, a free-run node, and an aggregator. The reference calculates a first communication packet having a reference timestamp and reference data, a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11303374","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-11303374","citation_suggestion":"Patentable. \"Time determination of distributed events without distribution of reference time, phase, or frequency\" (US-11303374). https://patentable.app/patents/US-11303374","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11303374","json":"https://patentable.app/api/llm-context/US-11303374","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T10:08:47.406Z"}