P

Inventor

KAPPE FRANK

DE10 patents
⚠️ This page may combine multiple inventors who share the name “KAPPE FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BUNDESDRUCKEREI GMBH

6 patents
US7248730B2Jul 24, 2007

Certified paper discriminating apparatus

BUNDESDRUCKEREI GMBH85 citations97
US6234537B1May 22, 2001

Security document with optically excitable dyes for authenticity check

BUNDESDRUCKEREI GMBH110 citations96
US7242796B2Jul 10, 2007

Certified paper and an apparatus for discriminating the genuineness thereof

BUNDESDRUCKEREI GMBH23 citations92
US6659351B1Dec 9, 2003

Electric effect-based security feature on security documents and on documents of value-proof process belonging thereto

BUNDESDRUCKEREI GMBH20 citations91
US7252790B2Aug 7, 2007

Zinc sulfide electroluminophores and method for production thereof

BUNDESDRUCKEREI GMBH6 citations70
US6600416B2Jul 29, 2003

Device for validating authenticity features on documents of value and security documents

BUNDESDRUCKEREI GMBH3 citations62

ORGA KARTENSYSTEME GMBH

1 patent
US6827283B2Dec 7, 2004

Product with a security element

ORGA KARTENSYSTEME GMBH35 citations90

BUNDESDRUCKEREI

1 patent
US6530527B1Mar 11, 2003

Value or security product with luminescent security elements and method for the production and use thereof in respect to visual and machine-operated detection of authenticity

BUNDESDRUCKEREI37 citations89

LEUCHTSTOFFWERK BREITUNGEN

1 patent
US7067071B1Jun 27, 2006

Zinc sulfide electroluminophores and method for production thereof

LEUCHTSTOFFWERK BREITUNGEN17 citations88

SECURENCY INT PTY LTD

1 patent
US7488002B2Feb 10, 2009

Security and/or value document

SECURENCY INT PTY LTD5 citations54