{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8492998","patent":{"patent_number":"US-8492998","title":"Driver circuit for driving light-emitting elements including a power switching element","assignee":null,"inventors":[],"filing_date":"2011-08-09T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H02M","H02M","H02M"],"num_claims":16,"abstract":"A driver circuit is configured to drive light-emitting elements. The driver circuit includes a light-emitting element, a power switching element, a control circuit, and a charge pump circuit. The power switching element includes a first terminal connected to the light-emitting element and turns on and off the light-emitting element. The control circuit is connected to a second terminal of the power switching element and controls a switching operation of the power switching element. The charge pump circuit is connected between the control circuit and a power source for the light-emitting element and supplies current to the control circuit for driving the control circuit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Driver circuit for driving light-emitting elements including a power switching element","description":"A driver circuit is configured to drive light-emitting elements. The driver circuit includes a light-emitting element, a power switching element, a control circuit, and a charge pump circuit. The powe","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8492998","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-8492998","citation_suggestion":"Patentable. \"Driver circuit for driving light-emitting elements including a power switching element\" (US-8492998). https://patentable.app/patents/US-8492998","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8492998","json":"https://patentable.app/api/llm-context/US-8492998","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:50:40.188Z"}