{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9590499","patent":{"patent_number":"US-9590499","title":"Drive circuit and method","assignee":null,"inventors":[],"filing_date":"2015-06-26T00:00:00.000Z","publication_date":"2017-03-07T00:00:00.000Z","cpc_codes":["H02M","H02M","H04R"],"num_claims":18,"abstract":"In accordance with an embodiment, a transformer-less drive circuit is provided that includes a switch control network having an output terminal connected to a first switch and another output terminal connected to a second switch. A driver connected to the second switch. In accordance with another embodiment, a method for generating a drive signal is provided that includes charging a first energy storage element to a first voltage level and a second energy storage element to a second voltage level. The charge stored in the second energy storage element is increased so that the second energy storage element stores a voltage at a third voltage level. The terminals of the second energy storage element are alternately connected to a fourth voltage level. The second energy storage element is used to supply or drive a driver."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Drive circuit and method","description":"In accordance with an embodiment, a transformer-less drive circuit is provided that includes a switch control network having an output terminal connected to a first switch and another output terminal ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9590499","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-9590499","citation_suggestion":"Patentable. \"Drive circuit and method\" (US-9590499). https://patentable.app/patents/US-9590499","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9590499","json":"https://patentable.app/api/llm-context/US-9590499","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T12:21:00.449Z"}