Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Session initiation protocol (SIP) message incorporating a multi-purpose internet mail extension (MIME) media type for describing the content and format of information included in the SIP message

US Patent 8634412 · Granted Jan 21, 2014

Estimated economic value: $16,825,000

Assignee

Inventors

View full patent text on Google Patents →