{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11521554","patent":{"patent_number":"US-11521554","title":"Gate driver circuit, display panel, display device, and driving method thereof","assignee":null,"inventors":[],"filing_date":"2021-12-03T00:00:00.000Z","publication_date":"2022-12-06T00:00:00.000Z","cpc_codes":["G09G","G09G","G09G","G09G","G09G","G09G","G09G"],"num_claims":20,"abstract":"Provided are gate driver circuit, display panel, display device, and driving method thereof. The gate driver circuit includes cascaded shift registers. Each shift register includes input unit, node control unit, first output unit, and second output unit. first terminal, control terminal, and second terminal of the input unit respectively electrically connected to signal input terminal, first signal terminal, and first node. first terminal, second terminal, third terminal, fourth terminal, first control terminal, second control terminal and fifth terminal of the node control unit respectively electrically connected to the first node, the first signal terminal, first power supply voltage terminal, second power supply voltage terminal, the first node, second signal terminal, and second node. As such, one shift register outputs two control signals, the number of shift registers in the gate driver circuit can be reduced, and the bezel of the display panel and the display device can be reduced."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Gate driver circuit, display panel, display device, and driving method thereof","description":"Provided are gate driver circuit, display panel, display device, and driving method thereof. The gate driver circuit includes cascaded shift registers. Each shift register includes input unit, node co","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11521554","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-11521554","citation_suggestion":"Patentable. \"Gate driver circuit, display panel, display device, and driving method thereof\" (US-11521554). https://patentable.app/patents/US-11521554","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11521554","json":"https://patentable.app/api/llm-context/US-11521554","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:19:21.110Z"}