Inventor
VERMEULEN LEO
BE11 patents
⚠️ This page may combine multiple inventors who share the name “VERMEULEN LEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGFA GEVAERT
7 patentsUS6287674B1Sep 11, 2001
Laminate comprising a thin borosilicate glass substrate as a constituting layer
AGFA GEVAERT180 citations98
US6210777B1Apr 3, 2001
Security document having a transparent or translucent support and containing interference pigments
AGFA GEVAERT162 citations95
US6861136B2Mar 1, 2005
Segmented glass laminate
AGFA GEVAERT61 citations94
US6306510B1Oct 23, 2001
Laminate comprising a glass layer having crack lines
AGFA GEVAERT22 citations92
US6268058B1Jul 31, 2001
Security card comprising a thin glass layer
AGFA GEVAERT42 citations91
US6326082B1Dec 4, 2001
Security document comprising a mixture of polyurethanes
AGFA GEVAERT1 citations46
US6284350B1Sep 4, 2001
Optical card comprising an imaged layer
AGFA GEVAERT0 citations45