Inventor

NEMETH JOSHUA ROBERT

AU5 patents

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

NOTE PRINTING AU LTD

3 patents

US6905755B1Jun 14, 2005

Security document with raised intaglio printed image

NOTE PRINTING AU LTD29 citations88

US6659508B1Dec 9, 2003

Security documents

NOTE PRINTING AU LTD11 citations70

US6835934B2Dec 28, 2004

Method of determining a characteristic of a security document, such as a banknote

NOTE PRINTING AU LTD6 citations59

SECURENCY INT PTY LTD

1 patent

US7871741B2Jan 18, 2011

Method of producing diffractive structures in security documents

SECURENCY INT PTY LTD5 citations60

SECURENCY PTY LTD

1 patent

US7790361B2Sep 7, 2010

Methods of producing diffractive structures in security documents

SECURENCY PTY LTD4 citations60