Inventor · disambiguated record
Luis A. Sanchez
Also filed as: SANCHEZ LUIS · SANCHEZ LUIS A
41 granted patents·25 pending applications·1,024 citations·filing 1997–2021
98Inventor score
Files withXEROX CORP16PITNEY BOWES INC10MILLIKEN WALTER CLARK5FONTEM HOLDINGS 4 BV4EVIDENT TECHNOLOGIES INC3
Top patents by PatentIndex Score
66 records- 0193US8272060B2Hash-based systems and methods for detecting and preventing transmission of polymorphic network worms and virusesMILLIKEN WALTER CLARK·Filed 2010·Granted Sep 18, 2012·19 cites·38 claims
- 0292USD657591SDisplay standSANCHEZ LUIS A·Filed 2011·Granted Apr 17, 2012·61 cites·1 claims
- 0391US7470731B2Fluorescent inkPITNEY BOWES INC·Filed 2005·Granted Dec 30, 2008·12 cites·13 claims
- 0491US7389412B2System and method for secure network roamingINTERACTIVE TECHNOLOGY LTD OF·Filed 2002·Granted Jun 17, 2008·289 cites·32 claims
- 0590US6981158B1Method and apparatus for tracing packetsBBNT SOLUTIONS LLC·Filed 2001·Granted Dec 27, 2005·86 cites·34 claims
- 0689US6424364B2Color printing apparatus and processes thereofXEROX CORP·Filed 2001·Granted Jul 23, 2002·27 cites·17 claims
- 0787US7533062B2Method for creating self-authenticating documentsPITNEY BOWES INC·Filed 2005·Granted May 12, 2009·27 cites·20 claims
- 0887US7328995B2Method and apparatus for embedding information in an imagePITNEY BOWES INC·Filed 2004·Granted Feb 12, 2008·43 cites·20 claims
- 0985US6054505AInk compositions with improved shelf stabilityXEROX CORP·Filed 1998·Granted Apr 25, 2000·49 cites·20 claims
- 1084US11013264B2Method, composition and apparatus for functionalization of aerosols from non combustible smoking articlesFONTEM HOLDINGS 4 BV·Filed 2015·Granted May 25, 2021·7 cites·20 claims
- 1184US6468337B1Ink compositions with amine-functionalized pigmentsXEROX CORP·Filed 2000·Granted Oct 22, 2002·21 cites·20 claims
- 1284US6001899AInk compositions with improved waterfastness and smear resistanceXEROX CORP·Filed 1998·Granted Dec 14, 1999·44 cites·20 claims
- 1383US9848636B2Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosolsLORILLARD TOBACCO CO·Filed 2014·Granted Dec 26, 2017·5 cites·13 claims
- 1482US7200105B1Systems and methods for point of ingress traceback of a network attackBBN TECHNOLOGIES CORP·Filed 2002·Granted Apr 3, 2007·38 cites·32 claims
- 1580US6039793AInks for ink jet printing with reduced intercolor bleedXEROX CORP·Filed 1998·Granted Mar 21, 2000·39 cites·20 claims
- 1679US7777870B2Method and system for the recognition of an optical signalEVIDENT TECHNOLOGIES INC·Filed 2008·Granted Aug 17, 2010·13 cites·28 claims
- 1779US6276792B1Color printing apparatus and processes thereofXEROX CORP·Filed 1999·Granted Aug 21, 2001·25 cites·11 claims
- 1877US12296999B2Device for refilling electronic cigarette cartridgeFontem Ventures Bv·Filed 2021·Granted May 13, 2025·0 cites·9 claims
- 1977US11131138B2Secured delivery receiving containersWei Dongchuan·Filed 2018·Granted Sep 28, 2021·7 cites·22 claims
- 2074US9213733B2Computerized internet search system and methodTTWICK INC·Filed 2015·Granted Dec 15, 2015·3 cites·35 claims
- 2174US9038644B2Method of applying phase transition materials to semi-porous, flexible substrates used to control gas permeabilityBROWN STEVEN E·Filed 2012·Granted May 26, 2015·3 cites·20 claims
- 2273US8152068B2Systems and methods for producing and processing time dependent dynamic barcodes in a mail delivery systemSANCHEZ LUIS A·Filed 2007·Granted Apr 10, 2012·3 cites·17 claims
- 2371US7769485B2Systems and methods for segregating undesired mailPITNEY BOWES INC·Filed 2007·Granted Aug 3, 2010·5 cites·5 claims
- 2470US7438378B2Fluorescent ink detectorPITNEY BOWES INC·Filed 2004·Granted Oct 21, 2008·7 cites·14 claims
- 2570US6258873B1Ink compositions substantially free of organic liquidsXEROX CORP·Filed 1998·Granted Jul 10, 2001·27 cites·90 claims
- 2668US5766325AInk compositions for thermal ink jet printingXEROX CORP·Filed 1997·Granted Jun 16, 1998·27 cites·21 claims
- 2764US5888285AInk compositions for thermal ink jet printingXEROX CORP·Filed 1997·Granted Mar 30, 1999·21 cites·21 claims
- 2864US2020337370A1Method, composition and apparatus for functionalization of aerosols from non combustible smoking articlesFONTEM HOLDINGS 4 BV·Filed 2020·Application pending·0 cites
- 2963US10219540B2Filter components, filters, smoking articles, and related methods, all for the controlled delivery of aerosolsLORILLARD TOBACCO CO·Filed 2017·Granted Mar 5, 2019·0 cites·19 claims
- 3061US7811470B2Water based colorants comprising semiconductor nanocrystals and methods of making and using the sameEVIDENT TECHNOLOGIES·Filed 2007·Granted Oct 12, 2010·8 cites·9 claims
- 3160US5772743AInk compositions for thermal ink jet printingXEROX CORP·Filed 1997·Granted Jun 30, 1998·20 cites·16 claims
- 3259US2019276167A1Device for refilling electronic cigarette cartridgeFONTEM HOLDINGS 4 BV·Filed 2019·Application pending·0 cites
- 3358US10667553B2Method, composition and apparatus for functionalization of aerosols from non combustible smoking articlesLOEC INC·Filed 2014·Granted Jun 2, 2020·0 cites·18 claims
- 3458US7804587B2System for the recognition of an optical signal and materials for use in such a systemEVIDENT TECHNOLOGIES INC·Filed 2007·Granted Sep 28, 2010·3 cites·22 claims
- 3558US7350687B2Tamper resistant envelopePITNEY BOWES INC·Filed 2004·Granted Apr 1, 2008·4 cites·23 claims
- 3657US5855656AInk compositions for thermal ink jet printingXEROX CORP·Filed 1997·Granted Jan 5, 1999·17 cites·40 claims
- 3756US7367646B2Test card for ink jet printers and method of using samePITNEY BOWES INC·Filed 2004·Granted May 6, 2008·6 cites·7 claims
- 3856US5766326AInk compositions for thermal ink jet printingXEROX CORP·Filed 1997·Granted Jun 16, 1998·16 cites·20 claims
- 3956US2009172777A1System and method for tracking documentsPITNEY BOWES INC·Filed 2007·Application pending·0 cites
- 4056US2013014261A1Hash-based systems and methods for detecting and preventing transmission of polymorphic network worms and virusesSTRAGENT LLC·Filed 2012·Application pending·0 cites
- 4156US2009158046A1Hash-based systems and methods for detecting and preventing transmission of polymorphic network worms and virusesMILLIKEN WALTER CLARK·Filed 2008·Application pending·0 cites
- 4256US2009158435A1Hash-based systems and methods for detecting, preventing, and tracing network worms and virusesMILLIKEN WALTER CLARK·Filed 2008·Application pending·0 cites
- 4356US2009313339A1Method and apparatus for tracing packetsMILLIKEN WALTER CLARK·Filed 2008·Application pending·0 cites
- 4455US2008156855A1Secure envelope and method for securing informationSANCHEZ LUIS A·Filed 2006·Application pending·0 cites
- 4555US2009182867A1Method and apparatus for identifying a packetMILLIKEN WALTER CLARK·Filed 2008·Application pending·0 cites
- 4652US5810916AInk compositions for thermal ink jet printingXEROX CORP·Filed 1997·Granted Sep 22, 1998·14 cites·21 claims
- 4752US5776230AInk compositions for thermal ink jet printingXEROX CORP·Filed 1997·Granted Jul 7, 1998·13 cites·11 claims
- 4852US2016165950A1Reduction of carbon monoxide in mainstream cigarette smokeLORILLARD TOBACCO CO·Filed 2014·Application pending·0 cites
- 4952US2016332754A1Device for refilling electronic cigarette cartridgeFONTEM HOLDINGS 4 BV·Filed 2016·Application pending·0 cites
- 5051US2010109521A1Quantum dot electroluminescent deviceYANG SAN MING·Filed 2009·Application pending·0 cites
Showing the top 50 of 66 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →