Inventor

HOPPE RAINER

DE4 patents

⚠️ This page may combine multiple inventors who share the name “HOPPE RAINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GIESECKE & DEVRIENT GMBH

2 patents

US7648074B2Jan 19, 2010

Article, especially valuable and security document, comprising a security feature

GIESECKE & DEVRIENT GMBH9 citations81

US6858323B1Feb 22, 2005

Valuable document

GIESECKE & DEVRIENT GMBH11 citations71

GIERING THOMAS

1 patent

US8663820B2Mar 4, 2014

Security document with luminescent transition metal doping

GIERING THOMAS4 citations68

SCHLOEMANN SIEMAG AG

1 patent

US6186438B1Feb 13, 2001

Apparatus for positioning a smoothing roll mounted so as to be displaceable and adjustable during coil formation against the reeling mandrel of a strip coiler

SCHLOEMANN SIEMAG AG12 citations67