Inventor
BAKKER JOHAN
US14 patents
Patents
14 patentsUS5063599ANov 5, 1991
Electronic image lift
UNISYS CORP120 citations97
US5557451ASep 17, 1996
Document processing with infra-red extraction
UNISYS CORP40 citations95
US5426530AJun 20, 1995
Extraction and trapping of IR
UNISYS CORP22 citations92
US5859726AJan 12, 1999
Apparatus for extraction of IR from illumination for check processor
UNISYS CORP5 citations73
US5367386ANov 22, 1994
Image scanning apparatus adapted for thermally and optically isolating imaging components
UNISYS CORP9 citations73
US5063461ANov 5, 1991
Packaging of components for image lift
UNISYS CORP10 citations73
US5966238AOct 12, 1999
Method for imaging of documents
UNISYS CORP1 citations62
US5677787AOct 14, 1997
Automatic imaging of documents
UNISYS CORP2 citations62
US5530784AJun 25, 1996
Imaging of documents
UNISYS CORP1 citations62
US5321527AJun 14, 1994
Integrated document imaging assembly
UNISYS CORP1 citations62
US5264961ANov 23, 1993
Techniques for trapping beams of infra-red energy
UNISYS CORP1 citations62
US5255107AOct 19, 1993
Integrated multi-beam imaging assembly
UNISYS CORP4 citations62
US5146362ASep 8, 1992
Infra-red extraction from illumination source
UNISYS CORP6 citations62
US5144457ASep 1, 1992
Integrated imaging assembly
UNISYS CORP5 citations62