{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Speaker array and microphone array", "item": "https://www.patentleaderboard.com/patent/8000481"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Speaker array and microphone array

US Patent 8000481 · Granted Aug 16, 2011

Assignee

Inventors

View full patent text on Google Patents →