{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10491137","patent":{"patent_number":"US-10491137","title":"Power supply control","assignee":null,"inventors":[],"filing_date":"2014-05-01T00:00:00.000Z","publication_date":"2019-11-26T00:00:00.000Z","cpc_codes":["H02M","H02J","H02J","H02M","H02M","H02M","H02J"],"num_claims":21,"abstract":"According to one aspect, embodiments of the invention provide a power supply system comprising a power factor correction circuit coupled to an input and configured to draw input current from the input, an inverter coupled to an output and configured to provide output current to the output, a bus coupled to the power factor correction circuit and the inverter, and a switching circuit, the switching circuit configured to direct power from the power factor correction circuit to the inverter in a first mode of operation and from the bus to the inverter in a second mode of operation, wherein the switching circuit includes a neutral clamp circuit coupled to the power factor correction circuit and the inverter, the neutral clamp circuit configured to control a level of the input current drawn by the power factor correction circuit and a level of the output current provided by the inverter."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power supply control","description":"According to one aspect, embodiments of the invention provide a power supply system comprising a power factor correction circuit coupled to an input and configured to draw input current from the input","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10491137","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-10491137","citation_suggestion":"Patentable. \"Power supply control\" (US-10491137). https://patentable.app/patents/US-10491137","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10491137","json":"https://patentable.app/api/llm-context/US-10491137","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T21:25:28.444Z"}