P

Inventor

SCHILLING ANDREAS

CH74 patents
⚠️ This page may combine multiple inventors who share the name “SCHILLING ANDREAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OVD KINEGRAM AG

28 patents
US7719733B2May 18, 2010

Diffractive security element comprising a half-tone picture

OVD KINEGRAM AG35 citations93
US7551335B2Jun 23, 2009

Optically variable element and the use thereof

OVD KINEGRAM AG20 citations93
US7265904B2Sep 4, 2007

Optical security element

OVD KINEGRAM AG32 citations93
US7102823B2Sep 5, 2006

Diffractive security element having an integrated optical waveguide

OVD KINEGRAM AG23 citations93
US6906861B2Jun 14, 2005

Light-diffracting binary grating structure

OVD KINEGRAM AG28 citations93
US7762591B2Jul 27, 2010

Security document

OVD KINEGRAM AG22 citations92
US8053146B2Nov 8, 2011

Multi-layer body including a diffractive relief structure and method for producing the same

OVD KINEGRAM AG8 citations84
US7931305B2Apr 26, 2011

Security document with transparent windows

OVD KINEGRAM AG12 citations84
US7907339B2Mar 15, 2011

Metallised security element

OVD KINEGRAM AG9 citations84
US7821716B2Oct 26, 2010

Method for producing a multilayer body and corresponding multilayer body

OVD KINEGRAM AG13 citations84
US7808710B2Oct 5, 2010

Multilayer element comprising microlenses

OVD KINEGRAM AG13 citations84
US7738173B2Jun 15, 2010

Optical safety element and system for visualising hidden information

OVD KINEGRAM AG14 citations84
US7002746B2Feb 21, 2006

Security element comprising macrostructures

OVD KINEGRAM AG16 citations84
US6975438B2Dec 13, 2005

Optically variable surface pattern

OVD KINEGRAM AG18 citations84
US8052171B2Nov 8, 2011

Security element for RF identification

OVD KINEGRAM AG8 citations83
US6927885B2Aug 9, 2005

Label with a diffractive bar code and reading arrangement for such labels

OVD KINEGRAM AG15 citations83
US6909547B2Jun 21, 2005

Security element with diffraction structures

OVD KINEGRAM AG14 citations75
US7680274B2Mar 16, 2010

Security element comprising micro- and macrostructures

OVD KINEGRAM AG7 citations74
US7227690B2Jun 5, 2007

Layer arrangement provided with a structure producing a diffractive optical effect and a lens-type effect

OVD KINEGRAM AG7 citations74
US7145723B2Dec 5, 2006

Security element

OVD KINEGRAM AG9 citations74
US7144617B2Dec 5, 2006

Diffractive security element

OVD KINEGRAM AG9 citations74
US6974218B2Dec 13, 2005

Retroflector

OVD KINEGRAM AG7 citations74
US6801346B2Oct 5, 2004

Diffractive safety element

OVD KINEGRAM AG12 citations74
US10007233B2Jun 26, 2018

Decorative element and security document comprising a decorative element

OVD KINEGRAM AG4 citations73
US9975370B2May 22, 2018

Multi-layer body and method for the production thereof

OVD KINEGRAM AG2 citations68
US11077700B2Aug 3, 2021

Multilayer body

OVD KINEGRAM AG0 citations63
US7618564B2Nov 17, 2009

Microstructure and method for producing microstructures

OVD KINEGRAM AG4 citations63
US6924934B2Aug 2, 2005

Diffractive safety element

OVD KINEGRAM AG6 citations63

SCHILLING ANDREAS

6 patents

TOMPKIN WAYNE ROBERT

6 patents

LEONHARD KURZ STIFTUNG & CO KG

3 patents

S3 GRAPHICS CO LTD

2 patents

PETERS JOHN ANTHONY

2 patents

STAUB RENE

1 patent

LEONARD KURZ GMBH & CO KG

1 patent

SIEMENS AG

1 patent

Showing the top 50 of 74 patents by PatentIndex Score.