Assignee
GRAPHIC SECURITY SYSTEMS CORP
US·31 granted patents·3 pending applications·516 citations·filing 1999–2016
Top patents by PatentIndex Score
34 records- 0196US7512249B2System and method for decoding digital encoded imagesGRAPHIC SECURITY SYSTEMS CORP·Filed 2005·Granted Mar 31, 2009·23 cites·18 claims
- 0295US7315629B2System and method for authenticating objects using non-visually observable encoded indiciaGRAPHIC SECURITY SYSTEMS CORP·Filed 2005·Granted Jan 1, 2008·50 cites·27 claims
- 0394US7412073B2System and method for authenticating objects using non-visually observable encoded indiciaGRAPHIC SECURITY SYSTEMS CORP·Filed 2005·Granted Aug 12, 2008·31 cites·17 claims
- 0493US7466876B2System and method for digital image encodingGRAPHIC SECURITY SYSTEMS CORP·Filed 2007·Granted Dec 16, 2008·13 cites·20 claims
- 0592US9275303B2Method for constructing a composite image incorporating a hidden authentication imageGRAPHIC SECURITY SYSTEMS CORP·Filed 2014·Granted Mar 1, 2016·14 cites·26 claims
- 0692US7114750B1Self-authenticating documentsGRAPHIC SECURITY SYSTEMS CORP·Filed 1999·Granted Oct 3, 2006·67 cites·12 claims
- 0792US6980654B2System and method for authenticating an articleGRAPHIC SECURITY SYSTEMS CORP·Filed 2003·Granted Dec 27, 2005·31 cites·51 claims
- 0891US7341200B2Self-authenticating documentsGRAPHIC SECURITY SYSTEMS CORP·Filed 2005·Granted Mar 11, 2008·7 cites·19 claims
- 0990US6985607B2System and method for authenticating objectsGRAPHIC SECURITY SYSTEMS CORP·Filed 2004·Granted Jan 10, 2006·56 cites·27 claims
- 1089US7551752B2Systems and methods for authenticating objects using multiple-level image encoding and decodingGRAPHIC SECURITY SYSTEMS CORP·Filed 2005·Granted Jun 23, 2009·11 cites·17 claims
- 1188US7654580B2Self-authenticating documents with printed or embossed hidden imagesGRAPHIC SECURITY SYSTEMS CORP·Filed 2006·Granted Feb 2, 2010·13 cites·12 claims
- 1287US7796753B2Digital anti-counterfeiting software method and apparatusGRAPHIC SECURITY SYSTEMS CORP·Filed 2004·Granted Sep 14, 2010·20 cites·25 claims
- 1386US7673806B2Object authentication using hidden imagesGRAPHIC SECURITY SYSTEMS CORP·Filed 2006·Granted Mar 9, 2010·4 cites·30 claims
- 1486US7512280B2System and method for authenticating objects using multiple-level encoding and decodingGRAPHIC SECURITY SYSTEMS CORP·Filed 2007·Granted Mar 31, 2009·8 cites·14 claims
- 1585US7630513B2System and method for network-based object authenticationGRAPHIC SECURITY SYSTEMS CORP·Filed 2005·Granted Dec 8, 2009·13 cites·19 claims
- 1684US8019115B2Object authentication using a portable digital image acquisition deviceGRAPHIC SECURITY SYSTEMS CORP·Filed 2008·Granted Sep 13, 2011·8 cites·25 claims
- 1784US7487915B2Reflective decoders for use in decoding optically encoded imagesGRAPHIC SECURITY SYSTEMS CORP·Filed 2006·Granted Feb 10, 2009·7 cites·28 claims
- 1883US7561308B2System and method for decoding digital encoded imagesGRAPHIC SECURITY SYSTEMS CORP·Filed 2007·Granted Jul 14, 2009·11 cites·13 claims
- 1980US7860268B2Object authentication using encoded images digitally stored on the objectGRAPHIC SECURITY SYSTEMS CORP·Filed 2006·Granted Dec 28, 2010·14 cites·42 claims
- 2080US7729509B2Illuminated lens device for use in object authenticationGRAPHIC SECURITY SYSTEMS CORP·Filed 2007·Granted Jun 1, 2010·9 cites·11 claims
- 2180US7421581B2Method and system for controlling encoded image productionGRAPHIC SECURITY SYSTEMS CORP·Filed 2004·Granted Sep 2, 2008·27 cites·51 claims
- 2277US7558401B2System and method for network-based object authenticationGRAPHIC SECURITY SYSTEMS CORP·Filed 2007·Granted Jul 7, 2009·4 cites·23 claims
- 2377US7114074B2Method and system for controlling encoded image production using image signaturesGRAPHIC SECURITY SYSTEMS CORP·Filed 2004·Granted Sep 26, 2006·21 cites·19 claims
- 2473US7386177B2Method and system for encoding images using encoding parameters from multiple sourcesGRAPHIC SECURITY SYSTEMS CORP·Filed 2004·Granted Jun 10, 2008·11 cites·73 claims
- 2572US7819324B2Reflective decoders for use in decoding optically encoded imagesGRAPHIC SECURITY SYSTEMS CORP·Filed 2009·Granted Oct 26, 2010·2 cites·34 claims
- 2672US7634104B2Illuminated decoderGRAPHIC SECURITY SYSTEMS CORP·Filed 2004·Granted Dec 15, 2009·11 cites·19 claims
- 2772US7226087B2System and method for authenticating an articleGRAPHIC SECURITY SYSTEMS CORP·Filed 2004·Granted Jun 5, 2007·22 cites·10 claims
- 2865US6983048B2Multi-section decoding lensGRAPHIC SECURITY SYSTEMS CORP·Filed 2002·Granted Jan 3, 2006·8 cites·15 claims
- 2960US2013236123A1Digital anti-counterfeiting software method and apparatusGRAPHIC SECURITY SYSTEMS CORP·Filed 2013·Application pending·0 cites
- 3055USRE45726EReflective decoders for use in decoding optically encoded imagesGRAPHIC SECURITY SYSTEMS CORP·Filed 2012·Granted Oct 6, 2015·0 cites·34 claims
- 3154US2014225362A1Multiple shade latent imagesGRAPHIC SECURITY SYSTEMS CORP·Filed 2014·Application pending·0 cites
- 3253US2016182759A1Authenticatable Object Incorporating An Image That Appears To Float Above A PlaneGRAPHIC SECURITY SYSTEMS CORP·Filed 2016·Application pending·0 cites
- 3345US9092872B2System and method for creating an animation from a plurality of latent images encoded into a visible imageGRAPHIC SECURITY SYSTEMS CORP·Filed 2014·Granted Jul 28, 2015·0 cites·36 claims
- 3438US10124620B2Multi-image optical deviceGRAPHIC SECURITY SYSTEMS CORP·Filed 2013·Granted Nov 13, 2018·0 cites·23 claims
Join the waitlist — get patent alerts
Get an alert when GRAPHIC SECURITY SYSTEMS CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →