{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Air purifier for refrigerator", "item": "https://www.patentleaderboard.com/patent/10605521"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Air purifier for refrigerator

US Patent 10605521 · Granted Mar 31, 2020

Estimated economic value: $13,000

Assignee

Inventors

View full patent text on Google Patents →