Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Access control method, authentication method, and authentication device

Access control method, authentication method, and authentication device

US Patent 9667625 · Granted May 30, 2017

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Semiconductor processing tool and methods of operation2025
Multi-chip packaging2025
Electronic shelf label having a lamp hole surface shell2025
Electronic shelf label having a lamp hole surface shell2025
Electronic shelf label having a lamp hole surface shell2025
Fault tolerance method based on seabed medium-voltage direct-current converter a2025
Semiconductor and method for manufacturing the same2025
One-bit quantization based target tracking method, device, terminal, and storage2025
Method and device for constructing redundancy-removed coprime radar array based 2025
Tissue boundary determination apparatus and method2025
Isolation method for high-performance computer system, and high-performance comp2025
Dynamic urea bond-based passivators of perovskite2025