Inventor
WAUMANS BART
BE18 patents
⚠️ This page may combine multiple inventors who share the name “WAUMANS BART”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WAUMANS BART
4 patentsUS8827315B2Sep 9, 2014
Security document with security feature on edge
WAUMANS BART4 citations71
US8975211B2Mar 10, 2015
Security documents and colour laser marking methods for securing them
WAUMANS BART2 citations60
US9067450B2Jun 30, 2015
Colour laser marking methods of security document precursors
WAUMANS BART0 citations50
US8921266B2Dec 30, 2014
Colour laser marking of articles and security documents
WAUMANS BART1 citations50