Patents/Inventors

Arvid Hammar

GothenburgSE3 patents

3 Patents

US119959112024
Biometric Imaging Device Comprising Polarizers
FINGERPRINT CARDS IP AB
0 cites
US119782782024
Biometric Imaging Device Comprising Color Filters and Method of Imaging Using the Biometric Imaging Device
FINGERPRINT CARDS ANACATUM IP AB
0 cites
US119419092024
Biometric Imaging Device Comprising Color Filters and Method of Imaging Using the Biometric Imaging Device
FINGERPRINT CARDS ANACATUM IP AB
0 cites