{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8476787","patent":{"patent_number":"US-8476787","title":"System and method for changing power states of a power device","assignee":null,"inventors":[],"filing_date":"2009-03-27T00:00:00.000Z","publication_date":"2013-07-02T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J"],"num_claims":46,"abstract":"Aspects in accord with the present invention are directed to a system or method for changing power states of an uninterruptible power supply. In one aspect, the present invention features a method of monitoring a power state of a power device. The method may comprise receiving from one of a plurality of sources a request to change the power state of the power device, initiating a change of power state based on the request, logging an identity of the one of the plurality of sources requesting the change of power state, a type of change of power state, and a time of change of power state, and communicating through a user interface the identity of the one of the plurality of sources requesting the change."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for changing power states of a power device","description":"Aspects in accord with the present invention are directed to a system or method for changing power states of an uninterruptible power supply. In one aspect, the present invention features a method of ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8476787","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-8476787","citation_suggestion":"Patentable. \"System and method for changing power states of a power device\" (US-8476787). https://patentable.app/patents/US-8476787","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8476787","json":"https://patentable.app/api/llm-context/US-8476787","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T21:47:59.277Z"}