{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Method to allow seamless service to mobile subscribers across various mobile switching centers supporting multiple intersystem standards", "item": "https://www.patentleaderboard.com/patent/6353621"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Method to allow seamless service to mobile subscribers across various mobile switching centers supporting multiple intersystem standards

US Patent 6353621 · Granted Mar 5, 2002

Estimated economic value: $19,130,000

Assignee

Inventors

View full patent text on Google Patents →