{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9806786","patent":{"patent_number":"US-9806786","title":"Communication device and antenna device with first and second antennas having power supply sections separated by nλ/4 electric path length","assignee":null,"inventors":[],"filing_date":"2013-12-05T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["H04B","H04B"],"num_claims":9,"abstract":"There is provided an antenna device including a first antenna including a first power supply section, a first short-circuited section connected to a bottom board, and a first open-circuited section, and a second antenna including a second power supply section separated from the first power supply section by an electric path length of about nλ/4, a second short-circuited section connected to the bottom board, and a second open-circuited section."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communication device and antenna device with first and second antennas having power supply sections separated by nλ/4 electric path length","description":"There is provided an antenna device including a first antenna including a first power supply section, a first short-circuited section connected to a bottom board, and a first open-circuited section, a","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9806786","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-9806786","citation_suggestion":"Patentable. \"Communication device and antenna device with first and second antennas having power supply sections separated by nλ/4 electric path length\" (US-9806786). https://patentable.app/patents/US-9806786","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9806786","json":"https://patentable.app/api/llm-context/US-9806786","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:17:50.287Z"}