Fingerprint input devices and electronic devices provided...

Fingerprint photographing system

Fingerprint scanning device

Fingerprint sensing device for deriving an electric signal

Fingerprint sensor using a spectral filter and a holographic...

Fingerprint sensor using microlens

Fingerprint sensor using microlens

Fingerprint transducer and reading apparatus

Fingerprint--Acquisition apparatus for access control; personal

Forgery-preventing document reading device based on microwave re

Fraud-proof identification system

Full roll fingerprint apparatus

Hand-held optical fuel pin scanner

Heated optical platen cover for a fingerprint imaging system

Heterodyne optical correlator

High performance fingerprint imaging system

Holographic subtraction with phase modulation to distinguish pha

Identification card, sensor, and system

Identification medium, article, identification device, and...

Identification particles and system and method for...