{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9722832","patent":{"patent_number":"US-9722832","title":"Frequency control circuit, frequency control method and phase locked loop circuit","assignee":null,"inventors":[],"filing_date":"2016-06-23T00:00:00.000Z","publication_date":"2017-08-01T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L"],"num_claims":14,"abstract":"A frequency control circuit, adapted to be utilized in a phase locked loop circuit. The frequency control circuit includes a first frequency control block, a second frequency control block, a pump control unit and a charge pump unit. The first frequency control block generates a first control signal according to a frequency of an output signal from the phase locked loop circuit, in which the first control signal is configured to control the frequency of the output signal located within a predetermined frequency region. The second frequency control block generates a second control signal according to a frequency of an input signal and the frequency of the output signal, in which the second control signal is configured to control the frequency of the output signal located at a target frequency."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Frequency control circuit, frequency control method and phase locked loop circuit","description":"A frequency control circuit, adapted to be utilized in a phase locked loop circuit. The frequency control circuit includes a first frequency control block, a second frequency control block, a pump con","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9722832","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-9722832","citation_suggestion":"Patentable. \"Frequency control circuit, frequency control method and phase locked loop circuit\" (US-9722832). https://patentable.app/patents/US-9722832","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9722832","json":"https://patentable.app/api/llm-context/US-9722832","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T05:16:36.533Z"}