Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System and method for using digital signatures to assign permissions

System and method for using digital signatures to assign permissions

US Patent 8832447 · Granted Sep 9, 2014

Estimated economic value: $140,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for using digital signatures to assign permissions2015
Shock absorber with variable damping characteristic1992
Shock absorber1990
Nuclear magnetic resonance tomography apparatus1988
Staff-location and signalling system for use in mines1985
Polycyclic cyanoketones1983