{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Intelligent call screening system", "item": "https://www.patentleaderboard.com/patent/7003087"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Intelligent call screening system

Intelligent call screening system

US Patent 7003087 · Granted Feb 21, 2006

Estimated economic value: $287,511,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Secured in-tunnel messages and access control2024
Establishing tunneling connection over restrictive networks2022
Apparatus and method for maintaining message databases in eventual consistency d2020
Private text chatting sessions2019
Private text chatting sessions2018
Supplemental information for mobile terminated mobile initiated calling2014
Authenticating voice calls from mobile devices2013
Optimizing mobile terminated/mobile initiated call legs2013
Authenticating voice calls from mobile devices2012
Call waiting using external notification and presence detection2012
Dynamic call response system2009
Dynamic call response system2009