Inventor

MAASE DANIEL FREDERICK

US6 patents

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

IDENTIX INC

4 patents

US5650842AJul 22, 1997

Device and method for obtaining a plain image of multiple fingerprints

IDENTIX INC233 citations95

US5748766AMay 5, 1998

Method and device for reducing smear in a rolled fingerprint image

IDENTIX INC91 citations92

US7455424B2Nov 25, 2008

Multi-color illumination device in fingerprint imaging system with microprism diffuser

IDENTIX INC7 citations71

US7199868B2Apr 3, 2007

High performance fingerprint imaging system

IDENTIX INC8 citations71

IDENTIX CORP

1 patent

US5825474AOct 20, 1998

Heated optical platen cover for a fingerprint imaging system

IDENTIX CORP95 citations93

MAASE DANIEL FREDERICK

1 patent

US8320645B2Nov 27, 2012

High performance multi-mode palmprint and fingerprint scanning device and system

MAASE DANIEL FREDERICK10 citations77