Inventor · disambiguated record
Sen Liu
Also filed as: LIU SEN · LIU SEN-CHUAN
37 granted patents·8 pending applications·192 citations·filing 2003–2022
97Inventor score
Top patents by PatentIndex Score
45 records- 0195US7425643B1Electron acceptors for nonlinear optical chromophoresUNIV WASHINGTON·Filed 2005·Granted Sep 16, 2008·29 cites·3 claims
- 0293US8343706B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameIBM·Filed 2010·Granted Jan 1, 2013·6 cites·26 claims
- 0393US7838200B2Photoresist compositions and method for multiple exposures with multiple layer resist systemsIBM·Filed 2009·Granted Nov 23, 2010·17 cites·23 claims
- 0492US8709700B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Apr 29, 2014·4 cites·28 claims
- 0592US8658345B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Feb 25, 2014·3 cites·17 claims
- 0690US8628910B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Jan 14, 2014·3 cites·26 claims
- 0789US8663901B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Mar 4, 2014·3 cites·26 claims
- 0889US8628909B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Jan 14, 2014·3 cites·26 claims
- 0989US8518630B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Aug 27, 2013·3 cites·28 claims
- 1089US8236476B2Multiple exposure photolithography methods and photoresist compositionsCHEN KUANG-JUNG·Filed 2008·Granted Aug 7, 2012·7 cites·4 claims
- 1188US7346259B1Thermally reversibly crosslinkable polymer as cladding material for electro-optic devicesUNIV WASHINGTON·Filed 2005·Granted Mar 18, 2008·19 cites·22 claims
- 1287US8293451B2Near-infrared absorbing film compositionsGLODDE MARTIN·Filed 2009·Granted Oct 23, 2012·8 cites·17 claims
- 1386US7655379B2Ionic, organic photoacid generators for DUV, MUV and optical lithography based on peraceptor-substituted aromatic anionsIBM·Filed 2008·Granted Feb 2, 2010·9 cites·24 claims
- 1486US7014796B2Nonlinear optical compounds and methods for their preparationUNIV WASHINGTON·Filed 2003·Granted Mar 21, 2006·28 cites·33 claims
- 1585US8999624B2Developable bottom antireflective coating composition and pattern forming method using thereofCHEN KUANG-JUNG·Filed 2012·Granted Apr 7, 2015·5 cites·13 claims
- 1685US8715907B2Developable bottom antireflective coating compositions for negative resistsCHEN KUANG-JUNG·Filed 2011·Granted May 6, 2014·4 cites·22 claims
- 1784US8986918B2Hybrid photoresist composition and pattern forming method using thereofIBM·Filed 2013·Granted Mar 24, 2015·3 cites·20 claims
- 1882US8871596B2Method of multiple patterning to form semiconductor devicesCHEN KUANG-JUNG·Filed 2012·Granted Oct 28, 2014·5 cites·23 claims
- 1981US8568960B2Multiple exposure photolithography methodsCHEN KUANG-JUNG·Filed 2012·Granted Oct 29, 2013·2 cites·20 claims
- 2079US9465290B2Near-infrared absorbing film compositionsGLOBALFOUNDRIES INC·Filed 2014·Granted Oct 11, 2016·2 cites·8 claims
- 2178US8617791B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Dec 31, 2013·4 cites·28 claims
- 2276US7910538B2Detergent compositionPROCTER & GAMBLE·Filed 2009·Granted Mar 22, 2011·3 cites·17 claims
- 2375US8772376B2Near-infrared absorbing film compositionsHUANG WU-SONG·Filed 2009·Granted Jul 8, 2014·3 cites·13 claims
- 2474US9040225B2Developable bottom antireflective coating composition and pattern forming method using thereofIBM·Filed 2014·Granted May 26, 2015·2 cites·12 claims
- 2574US8846296B2Photoresist compositionsCHEN KUANG-JUNG·Filed 2012·Granted Sep 30, 2014·1 cites·15 claims
- 2674US8623584B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Jan 7, 2014·3 cites·26 claims
- 2769US8883395B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Nov 11, 2014·0 cites·25 claims
- 2869US7078542B2Nonlinear optical compounds and methods for their preparationUNIV WASHINGTON·Filed 2004·Granted Jul 18, 2006·10 cites·12 claims
- 2965US8871429B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Oct 28, 2014·0 cites·28 claims
- 3065US8741545B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Jun 3, 2014·0 cites·28 claims
- 3164US2025059317A1Polymeric cycloaliphatic epoxidesARKEMA FRANCE·Filed 2022·Application pending·0 cites
- 3263US9235119B2Exposure photolithography methodsGLOBALFOUNDRIES INC·Filed 2014·Granted Jan 12, 2016·0 cites·19 claims
- 3358US8695488B2Multi-function induction cookerLIU SEN-CHUAN·Filed 2011·Granted Apr 15, 2014·1 cites·7 claims
- 3455US8932796B2Hybrid photoresist composition and pattern forming method using thereofCHEN KUANG-JUNG·Filed 2011·Granted Jan 13, 2015·0 cites·18 claims
- 3555US8586283B2Near-infrared absorbing film compositionsGLODDE MARTIN·Filed 2012·Granted Nov 19, 2013·0 cites·17 claims
- 3655US2013164680A1Photoresist composition for negative development and pattern forming method using thereofIBM·Filed 2013·Application pending·0 cites
- 3752US2009023625A1Detergent composition containing suds boosting co-surfactant and suds stabilizing surface active polymerTANG MING·Filed 2008·Application pending·0 cites
- 3850US8906591B2Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the sameLIU SEN·Filed 2012·Granted Dec 9, 2014·0 cites·26 claims
- 3950US2012122031A1Photoresist composition for negative development and pattern forming method using thereofCHEN KUANG-JUNG·Filed 2010·Application pending·0 cites
- 4047US8034533B2Fluorine-free heteroaromatic photoacid generators and photoresist compositions containing the sameIBM·Filed 2008·Granted Oct 11, 2011·2 cites·17 claims
- 4146US2009181319A1Aromatic fluorine-free photoacid generators and photoresist compositions containing the sameIBM·Filed 2008·Application pending·0 cites
- 4245US2007257251A1Acene compositions and an apparatus having such compositionsLUCENT TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 4342US2006173125A1Nanoimprint lithography method and productLAWSON L R·Filed 2005·Application pending·0 cites
- 4442US2011021402A1Detergent CompositionPROCTER & GAMBLE·Filed 2010·Application pending·0 cites
- 4539US8394573B2Photoresist compositions and methods for shrinking a photoresist critical dimensionHUANG WU-SONG·Filed 2010·Granted Mar 12, 2013·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →