{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-10470256","patent":{"patent_number":"US-10470256","title":"Method and apparatus for controlled broadband microwave heating","assignee":null,"inventors":[],"filing_date":"2013-04-16T00:00:00.000Z","publication_date":"2019-11-05T00:00:00.000Z","cpc_codes":["H01L"],"num_claims":17,"abstract":"A materials processing system comprises a thermal processing chamber and a broadband microwave power source. The power source includes an ovenized small-signal RF circuit, a high power microwave amplifier, and forward and reflected power detectors separated from one another by an isolator. The power detectors are also preferably ovenized. A control system provides control signals to the thermally stabilized VCO and VCA in the small-signal circuit to control output power based on detected forward power compared to demanded forward power. The system may be run in either open-loop or closed-loop modes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for controlled broadband microwave heating","description":"A materials processing system comprises a thermal processing chamber and a broadband microwave power source. The power source includes an ovenized small-signal RF circuit, a high power microwave ampli","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-10470256","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-10470256","citation_suggestion":"Patentable. \"Method and apparatus for controlled broadband microwave heating\" (US-10470256). https://patentable.app/patents/US-10470256","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-10470256","json":"https://patentable.app/api/llm-context/US-10470256","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T11:13:05.560Z"}