Inventor · disambiguated record
Shengsheng Liu
Also filed as: LIU SHENGSHENG
27 granted patents·13 pending applications·188 citations·filing 1999–2024
95Inventor score
Files withPHILIP MORRIS USA INC18MISHRA MUNMAYA K6DUPONT TEIJIN FILMS US LP5PENN STATE RES FOUND3LIU SHENGSHENG2
Top patents by PatentIndex Score
40 records- 0193US9155772B2Soft, chewable and orally dissolvable and/or disintegrable productsGAO FENG·Filed 2009·Granted Oct 13, 2015·28 cites·14 claims
- 0293US8541401B2Flavorant ester salts of polycarboxylic acids and methods for immobilizing and delivering flavorants containing hydroxyl groupsMISHRA MUNMAYA K·Filed 2008·Granted Sep 24, 2013·47 cites·5 claims
- 0392US8469037B2Pre-portioned moist product and method of makingLIU SHENGSHENG·Filed 2009·Granted Jun 25, 2013·40 cites·18 claims
- 0489US8202589B2Oral delivery pouch product with coated seamGEDEVANISHVILI SHALVA·Filed 2008·Granted Jun 19, 2012·7 cites·17 claims
- 0587US11712415B2Soft, chewable and orally dissolvable and/or disintegrable productsPHILIP MORRIS USA INC·Filed 2021·Granted Aug 1, 2023·1 cites·20 claims
- 0686US2024215631A1Immobilized flavorants for flavor deliveryPHILIP MORRIS USA INC·Filed 2024·Application pending·0 cites
- 0784US8869804B2Oral tobacco product having a hydrated membrane coating and a high surface areaPHILIP MORRIS USA INC·Filed 2012·Granted Oct 28, 2014·15 cites·19 claims
- 0884US8312886B2Oral tobacco product having a hydrated membrane coating and a high surface areaMISHRA MUNMAYA K·Filed 2008·Granted Nov 20, 2012·12 cites·20 claims
- 0983US10245227B2Soft, chewable and orally dissolvable and/or disintegrable productsPHILIP MORRIS USA INC·Filed 2015·Granted Apr 2, 2019·3 cites·20 claims
- 1082US2023320982A1Soft, chewable and orally dissolvable and/or disintegrable productsPHILIP MORRIS USA INC·Filed 2023·Application pending·0 cites
- 1179US9185925B2Immobilized flavorants for flavor deliveryLIU SHENGSHENG·Filed 2009·Granted Nov 17, 2015·0 cites·18 claims
- 1277US9687023B2Moist smokeless tobacco product for oral usage having on a portion of the outer surface at least one friction reducing strip that provides texture during useMISHRA MUNMAYA K·Filed 2009·Granted Jun 27, 2017·6 cites·25 claims
- 1375US8539958B2Oral moist smokeless tobacco products with net-structured gel coating and methods of makingMISHRA MUNMAYA K·Filed 2010·Granted Sep 24, 2013·4 cites·7 claims
- 1473US11957153B2Immobilized flavorants for flavor deliveryPHILIP MORRIS USA INC·Filed 2020·Granted Apr 16, 2024·0 cites·16 claims
- 1571US8746256B2Pre-portioned moist product and method of makingPHILIP MORRIS USA INC·Filed 2013·Granted Jun 10, 2014·1 cites·11 claims
- 1668US8361236B2Supramolecular complex flavor immobilizing for controlled release of flavor in smoking articlesPHILIP MORRIS USA INC·Filed 2009·Granted Jan 29, 2013·1 cites·15 claims
- 1768US6303723B1Process for polymerization of allylic compoundsPENN STATE RES FOUND·Filed 1999·Granted Oct 16, 2001·21 cites·29 claims
- 1868US2019153180A1Film coating composition and methodDUPONT TEIJIN FILMS US LP·Filed 2019·Application pending·0 cites
- 1964US10716324B2Immobilized flavorants for flavor deliveryPHILIP MORRIS USA INC·Filed 2015·Granted Jul 21, 2020·0 cites·13 claims
- 2064US9072318B2Pre-portioned moist product and method of makingPHILIP MORRIS USA INC·Filed 2014·Granted Jul 7, 2015·0 cites·14 claims
- 2163US10264815B2Biopolymer foams as filters for smoking articlesPHILIP MORRIS USA INC·Filed 2015·Granted Apr 23, 2019·0 cites·19 claims
- 2263US2019175498A1Soft, chewable and orally dissolvable and/or disintegrable productsPHILIP MORRIS USA INC·Filed 2019·Application pending·0 cites
- 2358US12202227B2Sealable peelable polyester filmsMYLAR SPECIALTY FILMS U S LP·Filed 2022·Granted Jan 21, 2025·0 cites·35 claims
- 2458US2023151169A1Composite polymeric filmDUPONT TEIJIN FILMS US LP·Filed 2021·Application pending·0 cites
- 2558US2015305398A1Pre-portioned moist productPHILIP MORRIS USA INC·Filed 2015·Application pending·0 cites
- 2657US2018332886A1Smoking Articles Containing Polymers of Polycarboxylic Acid EstersPHILIP MORRIS USA INC·Filed 2018·Application pending·0 cites
- 2756US11660844B2Composite polymer filmsDUPONT TEIJIN FILMS US LP·Filed 2018·Granted May 30, 2023·0 cites·37 claims
- 2856US9226524B2Biopolymer foams as filters for smoking articlesMISHRA MUNMAYA K·Filed 2011·Granted Jan 5, 2016·0 cites·12 claims
- 2956US2017218152A1Film coating composition and methodDUPONT TEIJIN FILMS U S LTD PARTNERSHIP·Filed 2015·Application pending·0 cites
- 3055US10039310B2Smoking articles containing polymers of polycarboxylic acid estersPHILIP MORRIS USA INC·Filed 2015·Granted Aug 7, 2018·0 cites·13 claims
- 3155US9648903B2Oral moist smokeless tobacco products with net-structured gel coating and methods of makingPHILIP MORRIS USA INC·Filed 2013·Granted May 16, 2017·0 cites·26 claims
- 3254US8640714B2Oral chewable tobacco product and method of manufacture thereofETTIREDDY PADMANABHA REDDY·Filed 2009·Granted Feb 4, 2014·0 cites·20 claims
- 3353US2023028583A1Protective polyamide film for tape measuresDUPONT TEIJIN FILMS US LP·Filed 2020·Application pending·0 cites
- 3453US2013336901A1Flavorant ester salts of polycarboxylic acids and methods for immobilizing and delivering flavorants containing hydroxyl groupsPHILIP MORRIS USA INC·Filed 2013·Application pending·0 cites
- 3552US2023133260A1Composite polymeric filmDUPONT TEIJIN FILMS US LP·Filed 2021·Application pending·0 cites
- 3651US9089162B2Smoking articles containing polymers of polycarboxylic acid estersMISHRA MUNMAYA K·Filed 2011·Granted Jul 28, 2015·0 cites·17 claims
- 3750US6489416B2Process for synthesizing linear polymers of ethylene and alpha-olefinsPENN STATE RES FOUND·Filed 2001·Granted Dec 3, 2002·1 cites·19 claims
- 3840US2011232662A1Gel-coated novel portion snusPHILIP MORRIS USA INC·Filed 2010·Application pending·0 cites
- 3938US2003144441A1Controlled copolymerization of methyl acrylate with olefins under mild conditionsFiled 2002·Application pending·0 cites
- 4031US6291387B1Transition metal-free olefin polymerization catalystPENN STATE RES FOUND·Filed 1999·Granted Sep 18, 2001·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →