Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Account-based digital signature (ABDS) system

Account-based digital signature (ABDS) system

US Patent 7127606 · Granted Oct 24, 2006

Estimated economic value: $31,367,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Three party account authority digital signature (AADS) system2013
Three party account authority digital signature (AADS) system2013
Account-based digital signature (ABDS) system using biometrics2011
Manufacturing unique devices that generate digital signatures2010
Manufacturing unique devices that generate digital signatures2010
Entity authentication in electronic communications by providing verification sta2009
Entity authentication in electronic communications by providing verification sta2009
Trusted authentication digital signature (tads) system2009
Trusted authentication digital signature (tads) system2009
Sending electronic transaction message for entity information account, digital s2009
Sending electronic transaction message for entity information account, digital s2009
Account authority digital signature (AADS) system2009