Inventor · disambiguated record
Ligia Aura Bejat
Also filed as: BEJAT LIGIA A · BEJAT LIGIA AURA
17 granted patents·12 pending applications·160 citations·filing 2002–2021
93Inventor score
Top patents by PatentIndex Score
29 records- 0196US6709096B1Method of printing and layered intermediate used in inkjet printingLEXMARK INT INC·Filed 2002·Granted Mar 23, 2004·78 cites·5 claims
- 0294US9454125B1Systems and methods for reincorporating waste toner with fresh toner within a toner cartridgeLEXMARK INT INC·Filed 2015·Granted Sep 27, 2016·19 cites·15 claims
- 0393US9535353B2Formulation for a developer mix having tribocharge uniformity across different temperature and humidity conditionsLEXMARK INT INC·Filed 2014·Granted Jan 3, 2017·9 cites·10 claims
- 0492US9632477B1Systems for detecting an axially moveable member within a toner cartridgeLEXMARK INT INC·Filed 2015·Granted Apr 25, 2017·7 cites·16 claims
- 0588US9703234B1Toner cartridge having an expandable toner agitatorLEXMARK INT INC·Filed 2015·Granted Jul 11, 2017·4 cites·20 claims
- 0687US9523932B2Method to achieve tribocharge uniformity of a developer mix across different temperature and humidity conditions by modifying the surface of the magnetic carrier particleLEXMARK INT INC·Filed 2014·Granted Dec 20, 2016·3 cites·12 claims
- 0786US7923191B2Polyester resin toner produced by emulsion aggregationLEXMARK INT INC·Filed 2007·Granted Apr 12, 2011·10 cites·20 claims
- 0883US9910377B1Toner formulation having a silane surface treated on its outer surface and method of preparing the sameLEXMARK INT INC·Filed 2016·Granted Mar 6, 2018·2 cites·2 claims
- 0983US9910376B1Toner formulation having a silane surface treated on its outer surface and method of preparing the sameLEXMARK INT INC·Filed 2016·Granted Mar 6, 2018·2 cites·4 claims
- 1074US6970672B2Electrophotographic toner regulating member with polymer coating having surface roughness modified by fine particlesLEXMARK INT INC·Filed 2004·Granted Nov 29, 2005·14 cites·45 claims
- 1168US9612545B2Chemically prepared core shell toner formulation including a styrene acrylate polyester copolymer used for the shellLEXMARK INT INC·Filed 2015·Granted Apr 4, 2017·1 cites·8 claims
- 1265US7657213B2Doctor blade with tangential working tipLEXMARK INT INC·Filed 2006·Granted Feb 2, 2010·2 cites·18 claims
- 1362US10133203B2Toner formulation having a silane surface treated on its outer surface and method of preparing the sameLEXMARK INT INC·Filed 2018·Granted Nov 20, 2018·0 cites·2 claims
- 1462US10133202B2Toner formulation having a silane surface treated on its outer surface and method of preparing the sameLEXMARK INT INC·Filed 2018·Granted Nov 20, 2018·0 cites·6 claims
- 1560US2017075246A1Method to achieve tribocharge uniformity of a developer mix across different temerature and humidity conditions by modifying the surface of the magnetic carrier particleLEXMARK INT INC·Filed 2016·Application pending·0 cites
- 1660US2017068179A1Formulation for a developer mix having tribocharge uniformity across different temperature and humidity conditionsLEXMARK INT INC·Filed 2016·Application pending·0 cites
- 1756US6935734B2Apparatus and method for printing using a coating solidLEXMARK INT INC·Filed 2003·Granted Aug 30, 2005·6 cites·5 claims
- 1853US10606181B2Toner compositions including silica blends and method to make the sameLEXMARK INT INC·Filed 2013·Granted Mar 31, 2020·0 cites·13 claims
- 1946US7055946B2Apparatus and method for printing with an inkjet drumLEXMARK INT INC·Filed 2003·Granted Jun 6, 2006·3 cites·19 claims
- 2045US2022187727A1Toner having special surface features and method to make the sameLEXMARK INT INC·Filed 2021·Application pending·0 cites
- 2141US2022187723A1Toner having special surface features and method to make the sameLEXMARK INT INC·Filed 2020·Application pending·0 cites
- 2241US2022187726A1Toner having special surface features and method to make the sameLEXMARK INT INC·Filed 2020·Application pending·0 cites
- 2341US2022187724A1Toner having special surface features and method to make the sameLEXMARK INT INC·Filed 2020·Application pending·0 cites
- 2440US2010040969A1Toner Formulations with Tribocharge Control and StabilityBEJAT LIGIA AURA·Filed 2008·Application pending·0 cites
- 2540US2010040968A1Toner Compositions Including Silica BlendsBEJAT LIGIA AURA·Filed 2008·Application pending·0 cites
- 2638US2015185646A1Toner Compositions Including Silica Blends and Method to Make the SameLEXMARK INT INC·Filed 2013·Application pending·0 cites
- 2734US2017176887A1Toner cartridge having an axially movable member in a toner reservoir thereofLEXMARK INT INC·Filed 2015·Application pending·0 cites
- 2833US2008090167A1Method of addition of extra particulate additives to image forming materialBEJAT LIGIA AURA·Filed 2006·Application pending·0 cites
- 2930US2017010547A1Method of Making a Core Shell Toner Formulation Including a Styrene Acrylate Polyester Copolymer Used for the ShellLEXMARK INT INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →