{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9825535","patent":{"patent_number":"US-9825535","title":"Multi-mode quasi resonant converter","assignee":null,"inventors":[],"filing_date":"2015-08-11T00:00:00.000Z","publication_date":"2017-11-21T00:00:00.000Z","cpc_codes":["H02M","H02M"],"num_claims":20,"abstract":"Techniques are described to adjust an amount of time a switch is turned off to control power delivered to a load. In some examples, the amount of time the switch is off includes a delay count value and a set count value based on an output power level. In some examples, the amount of time the switch is off includes a zero crossing delay value based on the input voltage level. Both of these example techniques increase the switching efficiency of the system."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Multi-mode quasi resonant converter","description":"Techniques are described to adjust an amount of time a switch is turned off to control power delivered to a load. In some examples, the amount of time the switch is off includes a delay count value an","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9825535","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-9825535","citation_suggestion":"Patentable. \"Multi-mode quasi resonant converter\" (US-9825535). https://patentable.app/patents/US-9825535","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9825535","json":"https://patentable.app/api/llm-context/US-9825535","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:57:19.348Z"}