Inventor

PRATT LEONARD

US3 patents

⚠️ This page may combine multiple inventors who share the name “PRATT LEONARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ULTRA SCAN CORP

2 patents

US7415138B2Aug 19, 2008

Biometric authorization method and system

ULTRA SCAN CORP28 citations86

US7440929B2Oct 21, 2008

Multimodal authorization method, system and device

ULTRA SCAN CORP20 citations82

SCHNEIDER JOHN K

1 patent

US10083444B1Sep 25, 2018

Biometric computing system and method for e-commerce

SCHNEIDER JOHN K7 citations81