Inventor · disambiguated record
Fengkui Li
Also filed as: LI FENGKUI
48 granted patents·31 pending applications·235 citations·filing 2001–2025
97Inventor score
Files withFINA TECHNOLOGY46LI FENGKUI20CHINA PETROLEUM & CHEM CORP2TAN ZHONG2TOTALENERGIES AMERICAN SERVICES INC2
Top patents by PatentIndex Score
79 records- 0198US8444905B2Polymeric blends and methods of using sameLI FENGKUI·Filed 2012·Granted May 21, 2013·41 cites·5 claims
- 0298US8372917B2Polymeric blends and methods of using sameFINA TECHNOLOGY·Filed 2012·Granted Feb 12, 2013·15 cites·19 claims
- 0398US8362145B2Compatibilized polypropylene and polylactic acid blends and methods of making and using sameFINA TECHNOLOGY·Filed 2011·Granted Jan 29, 2013·29 cites·20 claims
- 0497US8628718B2Modified polylactic acid, polymeric blends and methods of making the sameLI FENGKUI·Filed 2011·Granted Jan 14, 2014·27 cites·36 claims
- 0597US8268913B2Polymeric blends and methods of using sameLI FENGKUI·Filed 2008·Granted Sep 18, 2012·26 cites·10 claims
- 0696US7893171B2Polymer compositions for reduced shrinkageFINA TECHNOLOGY·Filed 2008·Granted Feb 22, 2011·40 cites·1 claims
- 0793US8759446B2Compatibilized polypropylene and polylactic acid blends and methods of making and using sameLI FENGKUI·Filed 2008·Granted Jun 24, 2014·12 cites·12 claims
- 0891US8586192B2Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the sameLI FENGKUI·Filed 2011·Granted Nov 19, 2013·8 cites·23 claims
- 0990US8642701B2Polypropylene and polylactic acid blends of injection stretch blow molding applicationsLI FENGKUI·Filed 2011·Granted Feb 4, 2014·6 cites·18 claims
- 1090US8530577B2Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applicationsLI FENGKUI·Filed 2011·Granted Sep 10, 2013·7 cites·20 claims
- 1189US9796842B2Epoxy functional polystyrene for enhanced PLA miscibilityFINA TECHNOLOGY·Filed 2015·Granted Oct 24, 2017·2 cites·16 claims
- 1289US9505161B2Solid-state stretched HDPEFINA TECHNOLOGY·Filed 2014·Granted Nov 29, 2016·6 cites·26 claims
- 1388US9249268B2Polymeric blends and articles made therefromFINA TECHNOLOGY·Filed 2014·Granted Feb 2, 2016·3 cites·25 claims
- 1486US8545971B2Polymeric compositions comprising polylactic acid and methods of making and using sameLI FENGKUI·Filed 2008·Granted Oct 1, 2013·8 cites·22 claims
- 1584US9034990B2Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applicationsFINA TECHNOLOGY·Filed 2013·Granted May 19, 2015·3 cites·16 claims
- 1674US9206305B2Polypropylene and polylactic acid blends of injection stretch blow molding applicationsFINA TECHNOLOGY·Filed 2013·Granted Dec 8, 2015·1 cites·19 claims
- 1773US9505906B1Polymer foamsFINA TECHNOLOGY·Filed 2015·Granted Nov 29, 2016·1 cites·23 claims
- 1870US9290650B2Polypropylene and polylactic acid formulations for heat seal applicationsFINA TECHNOLOGY·Filed 2014·Granted Mar 22, 2016·0 cites·21 claims
- 1970US2024059880A1Metallocene polypropylene compositionsFINA TECHNOLOGY·Filed 2023·Application pending·0 cites
- 2069US10113062B2Modified polylactic acid, polymeric blends and methods of making the sameFINA TECHNOLOGY·Filed 2016·Granted Oct 30, 2018·0 cites·13 claims
- 2169US2024425221A1Injection Stretch Blow Moldable (ISBM) CompositionTOTALENERGIES AMERICAN SERVICES INC·Filed 2024·Application pending·0 cites
- 2268US8546490B2Injection molded article comprising polypropylene and polylactic acidLI FENGKUI·Filed 2013·Granted Oct 1, 2013·0 cites·5 claims
- 2367US9683086B2Polymeric blends and articles made therefromFINA TECHNOLOGY·Filed 2015·Granted Jun 20, 2017·0 cites·7 claims
- 2466US11203650B2Process for cross-linked polyethylene productionTOTAL AMERICAN SERVICES INC·Filed 2018·Granted Dec 21, 2021·0 cites·2 claims
- 2566US9327476B2Compatibilized polymeric compositions comprising polyolefin-polylactic acid copolymers and methods of making the sameFINA TECHNOLOGY·Filed 2013·Granted May 3, 2016·0 cites·16 claims
- 2666US9290647B2Articles including a compatibilized polypropylene and polylactic acid blendFINA TECHNOLOGY·Filed 2014·Granted Mar 22, 2016·0 cites·17 claims
- 2765US12084221B2Low friction ISBM bottlesTOTALENERGIES AMERICAN SERVICES INC·Filed 2022·Granted Sep 10, 2024·0 cites·19 claims
- 2865US9890226B2High melt strength polypropylene and methods of making sameFINA TECHNOLOGY·Filed 2015·Granted Feb 13, 2018·0 cites·35 claims
- 2965US2024043669A1Polypropylene compositions with improved clarityFINA TECHNOLOGY·Filed 2023·Application pending·0 cites
- 3064US10550206B2Process for production of cross-linked polyethylene articlesFINA TECHNOLOGY·Filed 2014·Granted Feb 4, 2020·0 cites·18 claims
- 3164US10093756B2Process for cross-linked polyethylene productionFINA TECHNOLOGY·Filed 2014·Granted Oct 9, 2018·0 cites·18 claims
- 3264US9828502B2Single pellet polymeric compositionsFINA TECHNOLOGY·Filed 2015·Granted Nov 28, 2017·0 cites·5 claims
- 3363US9139728B2Single pellet polymeric compositionsLI FENGKUI·Filed 2013·Granted Sep 22, 2015·0 cites·3 claims
- 3462US11639429B2Pre-dried polystyrene/alumina compound for foam extrusionFINA TECHNOLOGY·Filed 2020·Granted May 2, 2023·0 cites·20 claims
- 3562US9550892B2Modified polylactic acid, polymeric blends and methods of making the sameFINA TECHNOLOGY·Filed 2013·Granted Jan 24, 2017·0 cites·11 claims
- 3662US9416264B2Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applicationsFINA TECHNOLOGY·Filed 2015·Granted Aug 16, 2016·0 cites·17 claims
- 3762US2024174777A1Polypropylenes for additive manufacturingFINA TECHNOLOGY·Filed 2023·Application pending·0 cites
- 3861US10619014B2Masterbatch formulation and formationFINA TECHNOLOGY·Filed 2016·Granted Apr 14, 2020·0 cites·19 claims
- 3960US8796383B2Polypropylene and polylactic acid formulations for heat seal applicationsLI FENGKUI·Filed 2011·Granted Aug 5, 2014·0 cites·23 claims
- 4059US9556538B2Polyethylene fibers and processes of forming the sameFINA TECHNOLOGY·Filed 2013·Granted Jan 31, 2017·0 cites·14 claims
- 4159US8883921B2Process for cross-linked polyethylene productionLI FENGKUI·Filed 2012·Granted Nov 11, 2014·0 cites·17 claims
- 4258US2025289917A1Minirandom propylene copolymer for sheet applicationsFINA TECHNOLOGY·Filed 2025·Application pending·0 cites
- 4357US8153730B2Polyolefin blends used as masterbatch concentratesBIESER JOHN O·Filed 2006·Granted Apr 10, 2012·0 cites·16 claims
- 4457US2023365773A1High Melt Strength Polystyrene Compositions and Methods of Making and Using SameFINA TECHNOLOGY·Filed 2022·Application pending·0 cites
- 4556US2016108191A1Opaque pp/pla bopp films with broad processing windowFINA TECHNOLOGY·Filed 2014·Application pending·0 cites
- 4655US2025257203A1Rheology modifier for recycled polypropyleneFINA TECHNOLOGY·Filed 2025·Application pending·0 cites
- 4755US2024117079A1Processability polymer compositionFINA TECHNOLOGY·Filed 2022·Application pending·0 cites
- 4855US2024132637A1Non-fluorinated polymer processing aidsFINA TECHNOLOGY·Filed 2022·Application pending·0 cites
- 4954US9045630B2Epoxy functional polystyrene for enhanced PLA miscibilityWANG WEI·Filed 2011·Granted Jun 2, 2015·0 cites·21 claims
- 5054US2015031838A1Metallic acrylate salts to increase polymer melt strengthFINA TECHNOLOGY·Filed 2014·Application pending·0 cites
Showing the top 50 of 79 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →