Inventor
DRESSEL OLAF
DE9 patents
⚠️ This page may combine multiple inventors who share the name “DRESSEL OLAF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BUNDESDRUCKEREI GMBH
4 patentsUSD563429SMar 4, 2008
Visualization device
BUNDESDRUCKEREI GMBH5 citations70
US10198681B2Feb 5, 2019
Value or security document comprising an electronic circuit, and method for producing a value or security document
BUNDESDRUCKEREI GMBH1 citations59
US11513816B2Nov 29, 2022
System configuration control of a hardware system
BUNDESDRUCKEREI GMBH0 citations50
USD563428SMar 4, 2008
Visualization device
BUNDESDRUCKEREI GMBH0 citations48
DRESSEL OLAF
3 patentsUS8681325B2Mar 25, 2014
Verification apparatus and method for verifying diffractive and/or reflective security features of security documents
DRESSEL OLAF2 citations58
US8482816B2Jul 9, 2013
Document acquisition system and document acquisition method
DRESSEL OLAF2 citations57
US9361566B2Jun 7, 2016
Method for reading an RFID token, RFID card and electronic device
DRESSEL OLAF0 citations36