Learn more

FINGERMATRIX INC

Overview
  • Total Patents
    62
About

FINGERMATRIX INC has a total of 62 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets computer technology, control and medical technology are PALMGUARD INC, IDENTIMATION CORP and DIGITAL DATA RES COMPANY.

Patent filings per year

Chart showing FINGERMATRIX INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schiller Michael 49
#2 Marcus Daniel H 11
#3 Chilcott William 3
#4 Pekcan Hakan I 3
#5 Ginsberg Emily 3
#6 Schlang Arthur 3
#7 Chilcott William J 2
#8 Stock Robert M 1
#9 Swonger Claron W 1
#10 Fischer Frederic P Ii 1

Latest patents

Publication Filing date Title
US5736734A Liquid platen fingerprint image enhancement
WO9003146A1 Full roll fingerprint enhancement
US4946276A Full roll fingerprint apparatus
IL86679D0 Apparatus and method for optical fingerprint imaging
EP0345368A1 Finger imaging apparatus
US4783167A Finger imaging apparatus using curved platen
US4787742A Direct finger reading
DK580486D0 comparison Unit
US4752966A Fingerprint identification system
WO8605903A1 Matcher
US4696046A Matcher
CA1232071A Direct finger reading
US4723298A Image compression technique
US4685145A Conversion of an image represented by a field of pixels in a gray scale to a field of pixels in binary scale
US4618988A Matcher
ZA8402972B Fingerprint verification method
US4553837A Roll fingerprint processing apparatus
US4581760A Fingerprint verification method
US4569080A Fingerprint image refinement
ZA8302075B Fingerprint identification system