Assignee
OVD KINEGRAM AG
CH·74 granted patents·15 pending applications·1,043 citations·filing 1996–2025
Top patents by PatentIndex Score
89 records- 0195US7762591B2Security documentOVD KINEGRAM AG·Filed 2005·Granted Jul 27, 2010·22 cites·12 claims
- 0295US6060143AOptical information carrierOVD KINEGRAM AG·Filed 1996·Granted May 9, 2000·105 cites·18 claims
- 0394US8367277B2Method for producing a multi-layer body, and multi-layer bodyOVD KINEGRAM AG·Filed 2007·Granted Feb 5, 2013·20 cites·54 claims
- 0493US7821716B2Method for producing a multilayer body and corresponding multilayer bodyOVD KINEGRAM AG·Filed 2006·Granted Oct 26, 2010·13 cites·39 claims
- 0593US7808710B2Multilayer element comprising microlensesOVD KINEGRAM AG·Filed 2007·Granted Oct 5, 2010·13 cites·32 claims
- 0693US7654579B2Object of value comprising a moiré patternOVD KINEGRAM AG·Filed 2005·Granted Feb 2, 2010·13 cites·15 claims
- 0792US7931305B2Security document with transparent windowsOVD KINEGRAM AG·Filed 2005·Granted Apr 26, 2011·12 cites·17 claims
- 0892US6226109B1Diffractive security device on compact discsOVD KINEGRAM AG·Filed 1999·Granted May 1, 2001·72 cites·26 claims
- 0991US8053146B2Multi-layer body including a diffractive relief structure and method for producing the sameOVD KINEGRAM AG·Filed 2006·Granted Nov 8, 2011·8 cites·30 claims
- 1091US7719733B2Diffractive security element comprising a half-tone pictureOVD KINEGRAM AG·Filed 2004·Granted May 18, 2010·35 cites·54 claims
- 1191US6602578B1Decorative foilOVD KINEGRAM AG·Filed 2000·Granted Aug 5, 2003·44 cites·22 claims
- 1290US7907339B2Metallised security elementOVD KINEGRAM AG·Filed 2005·Granted Mar 15, 2011·9 cites·23 claims
- 1389US7820269B2Transfer filmOVD KINEGRAM AG·Filed 2006·Granted Oct 26, 2010·20 cites·20 claims
- 1488US8052171B2Security element for RF identificationOVD KINEGRAM AG·Filed 2005·Granted Nov 8, 2011·8 cites·26 claims
- 1587US10427446B2Transfer film and method for producing a transfer filmOVD KINEGRAM AG·Filed 2015·Granted Oct 1, 2019·5 cites·40 claims
- 1687US9592701B2Security element and security documentOVD KINEGRAM AG·Filed 2013·Granted Mar 14, 2017·5 cites·51 claims
- 1787US7102823B2Diffractive security element having an integrated optical waveguideOVD KINEGRAM AG·Filed 2002·Granted Sep 5, 2006·23 cites·15 claims
- 1885US10882351B2Multilayer body and method for producing sameOVD KINEGRAM AG·Filed 2016·Granted Jan 5, 2021·3 cites·36 claims
- 1985US6819409B1System for reading an information strip containing optically coded informationOVD KINEGRAM AG·Filed 2000·Granted Nov 16, 2004·44 cites·19 claims
- 2084US6906861B2Light-diffracting binary grating structureOVD KINEGRAM AG·Filed 2001·Granted Jun 14, 2005·28 cites·16 claims
- 2183US2025346059A1Optically variable element, security document, method for producing an optically variable element, method for producing a security documentOVD KINEGRAM AG·Filed 2025·Application pending·0 cites
- 2282US7265904B2Optical security elementOVD KINEGRAM AG·Filed 2004·Granted Sep 4, 2007·32 cites·21 claims
- 2382US7002746B2Security element comprising macrostructuresOVD KINEGRAM AG·Filed 2003·Granted Feb 21, 2006·16 cites·12 claims
- 2482US6359734B1Surface patternOVD KINEGRAM AG·Filed 1998·Granted Mar 19, 2002·75 cites·50 claims
- 2581US10427368B2Multi-layer bodyOVD KINEGRAM AG·Filed 2017·Granted Oct 1, 2019·1 cites·35 claims
- 2680US9796204B2Security elementOVD KINEGRAM AG·Filed 2012·Granted Oct 24, 2017·2 cites·37 claims
- 2780US7026047B2Security film system with reactive adhesivesOVD KINEGRAM AG·Filed 2002·Granted Apr 11, 2006·16 cites·16 claims
- 2880US6870678B2Surface patternOVD KINEGRAM AG·Filed 2001·Granted Mar 22, 2005·14 cites·20 claims
- 2980US6157487AOptically variable surface patternOVD KINEGRAM AG·Filed 1996·Granted Dec 5, 2000·43 cites·18 claims
- 3079US10112430B2Security element and security documentOVD KINEGRAM AG·Filed 2013·Granted Oct 30, 2018·2 cites·36 claims
- 3179US9975370B2Multi-layer body and method for the production thereofOVD KINEGRAM AG·Filed 2015·Granted May 22, 2018·2 cites·46 claims
- 3279US7551335B2Optically variable element and the use thereofOVD KINEGRAM AG·Filed 2003·Granted Jun 23, 2009·20 cites·20 claims
- 3379US6801346B2Diffractive safety elementOVD KINEGRAM AG·Filed 2002·Granted Oct 5, 2004·12 cites·11 claims
- 3478US10007233B2Decorative element and security document comprising a decorative elementOVD KINEGRAM AG·Filed 2013·Granted Jun 26, 2018·4 cites·47 claims
- 3578US8020776B2Multilayer element with an identification which can be read optically by a machineOVD KINEGRAM AG·Filed 2007·Granted Sep 20, 2011·9 cites·34 claims
- 3678US6369947B1Surface patternOVD KINEGRAM AG·Filed 1996·Granted Apr 9, 2002·59 cites·24 claims
- 3778US6365907B1Device for recognizing diffraction optical markingsOVD KINEGRAM AG·Filed 1998·Granted Apr 2, 2002·58 cites·18 claims
- 3878US2025332857A1Functional element, a method for producing a functional element, and a productOVD KINEGRAM AG·Filed 2025·Application pending·0 cites
- 3977US9834030B2Security elementOVD KINEGRAM AG·Filed 2012·Granted Dec 5, 2017·4 cites·40 claims
- 4077US2024181798A1Optically variable element, security document, method for producing an optically variable element, method for producing a security documentOVD KINEGRAM AG·Filed 2024·Application pending·0 cites
- 4176US7145723B2Security elementOVD KINEGRAM AG·Filed 2002·Granted Dec 5, 2006·9 cites·13 claims
- 4276US6909547B2Security element with diffraction structuresOVD KINEGRAM AG·Filed 2002·Granted Jun 21, 2005·14 cites·10 claims
- 4375US11345178B2Security element, and method for producing a security elementOVD KINEGRAM AG·Filed 2018·Granted May 31, 2022·1 cites·44 claims
- 4475US7144617B2Diffractive security elementOVD KINEGRAM AG·Filed 2002·Granted Dec 5, 2006·9 cites·17 claims
- 4574US7738173B2Optical safety element and system for visualising hidden informationOVD KINEGRAM AG·Filed 2004·Granted Jun 15, 2010·14 cites·22 claims
- 4674US2023286312A1Method for producing a hologram, and security element and a security documentOVD KINEGRAM AG·Filed 2023·Application pending·0 cites
- 4773US9969203B2Process for producing a multilayer body, and multilayer bodyOVD KINEGRAM AG·Filed 2014·Granted May 15, 2018·1 cites·39 claims
- 4873US7227690B2Layer arrangement provided with a structure producing a diffractive optical effect and a lens-type effectOVD KINEGRAM AG·Filed 2003·Granted Jun 5, 2007·7 cites·29 claims
- 4972US10926570B2Multilayer body and method for producing a security elementOVD KINEGRAM AG·Filed 2018·Granted Feb 23, 2021·1 cites·38 claims
- 5071US11124011B2Method for producing a security element and transfer filmOVD KINEGRAM AG·Filed 2016·Granted Sep 21, 2021·2 cites·23 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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