{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9680305","patent":{"patent_number":"US-9680305","title":"Implementation of fire safety shutdown for solar panels with high reliability","assignee":null,"inventors":[],"filing_date":"2014-03-11T00:00:00.000Z","publication_date":"2017-06-13T00:00:00.000Z","cpc_codes":["H02J","H02J","H02J"],"num_claims":20,"abstract":"System and method for restricting output power from multiple serially coupled DC power sources, such as a solar cell array, controlled by power balancing circuitry, thereby enabling power restriction in the event of an emergency. Output bypass circuitry allows the output voltage to be selectively restricted, and though power for switching between states would be needed, use of bi-stable bypass circuitry would avoid a need for power to remain in a state of bypass operation. Additionally, with the serially coupled DC power sources controlled by power balancing circuitry, use of solid-state current switching elements ensures continued output power restriction due to the clamping action of the body diodes upon the output voltage."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Implementation of fire safety shutdown for solar panels with high reliability","description":"System and method for restricting output power from multiple serially coupled DC power sources, such as a solar cell array, controlled by power balancing circuitry, thereby enabling power restriction ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9680305","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-9680305","citation_suggestion":"Patentable. \"Implementation of fire safety shutdown for solar panels with high reliability\" (US-9680305). https://patentable.app/patents/US-9680305","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9680305","json":"https://patentable.app/api/llm-context/US-9680305","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:40:14.975Z"}