Inventor · disambiguated record
Lubin Luo
Also filed as: LUO LUBIN
42 granted patents·11 pending applications·379 citations·filing 2000–2023
98Inventor score
Files withEXXONMOBIL CHEMICAL PATENTS INC31ALBEMARLE CORP8LUO LUBIN6UNIV NORTHWESTERN5GRACE W R & CO2
Top patents by PatentIndex Score
53 records- 0198US10119016B2Heterophasic copolymers and sequential polymerizationEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted Nov 6, 2018·12 cites·25 claims
- 0298US9738779B2Heterophasic copolymers and sequential polymerizationEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Aug 22, 2017·12 cites·10 claims
- 0398US7355058B2Haloaluminoxane compositions, their preparation, and their use in catalysisALBEMARLE CORP·Filed 2006·Granted Apr 8, 2008·59 cites·26 claims
- 0497US9920176B2Single site catalyst supportationEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Mar 20, 2018·12 cites·37 claims
- 0597US9725537B2High activity catalyst supportationEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Aug 8, 2017·13 cites·30 claims
- 0696US9725569B2Porous propylene polymersEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Aug 8, 2017·13 cites·25 claims
- 0796US8575284B2Aluminoxane catalyst activators derived from dialkylaluminum cation precursor agents, processes for making same, and use thereof in catalysts and polymerization of olefinsLUO LUBIN·Filed 2012·Granted Nov 5, 2013·54 cites·10 claims
- 0895US10077325B2Silica supports with high aluminoxane loading capabilityEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Sep 18, 2018·12 cites·40 claims
- 0994US11015001B2Catalyst systems and polymerization processes for using the sameEXXONMOBIL CHEMICAL PATENTS INC·Filed 2018·Granted May 25, 2021·6 cites·22 claims
- 1094US7160965B2Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalystsUNIV NORTHWESTERN·Filed 2005·Granted Jan 9, 2007·15 cites·20 claims
- 1193US10570219B2Production of heterophasic polymers in gas or slurry phaseEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Feb 25, 2020·4 cites·35 claims
- 1292US9090720B2Aluminoxane catalyst activators containing carbocation agents, and use thereof in polyolefin catalystsLUO LUBIN·Filed 2012·Granted Jul 28, 2015·14 cites·18 claims
- 1391US11161922B2Toluene free silica supported single-site metallocene catalysts from in-situ supported MAO formation in aliphatic solventsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2018·Granted Nov 2, 2021·4 cites·19 claims
- 1491US6670299B1Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalystsUNIV NORTHWESTERN·Filed 2000·Granted Dec 30, 2003·32 cites·24 claims
- 1590US8895465B2Activator compositions, their preparation, and their use in catalysisLUO LUBIN·Filed 2011·Granted Nov 25, 2014·8 cites·18 claims
- 1690US8354485B2Aluminoxane catalyst activators derived from dialkylaluminum cation precursor agents, processes for making same, and use thereof in catalysts and polymerization of olefinsALBEMARLE CORP·Filed 2008·Granted Jan 15, 2013·13 cites·31 claims
- 1790US6544922B1Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalystsUNIV NORTHWESTERN·Filed 2002·Granted Apr 8, 2003·24 cites·20 claims
- 1889US10640583B2Catalyst composition comprising fluorided support and processes for use thereofEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted May 5, 2020·3 cites·24 claims
- 1987US10280235B2Catalyst system containing high surface area supports and sequential polymerization to produce heterophasic polymersEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted May 7, 2019·2 cites·33 claims
- 2087US6747112B2Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalystsUNIV NORTHWESTERN·Filed 2002·Granted Jun 8, 2004·17 cites·3 claims
- 2186US10329360B2Catalyst system comprising supported alumoxane and unsupported alumoxane particlesEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Jun 25, 2019·2 cites·49 claims
- 2285US7119158B2Cyclopentadienyl-containing low-valent early transition metal olefin polymerization catalystsUNIV NORTHWESTERN·Filed 2004·Granted Oct 10, 2006·15 cites·23 claims
- 2384US11021552B2Toluene free silica supported single-site metallocene catalysts from in-situ supported alumoxane formation in aliphatic solventsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2018·Granted Jun 1, 2021·2 cites·25 claims
- 2484US10723821B2Supported metallocene catalyst systems for polymerizationEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Jul 28, 2020·2 cites·40 claims
- 2583US7960488B2Aluminoxane compositions, their preparation, and their use in catalysisALBEMARLE CORP·Filed 2007·Granted Jun 14, 2011·6 cites·19 claims
- 2683US7928172B2Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefinsALBEMARLE CORP·Filed 2007·Granted Apr 19, 2011·8 cites·22 claims
- 2779US7897707B2Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefinsALBEMARLE CORP·Filed 2007·Granted Mar 1, 2011·4 cites·17 claims
- 2876US11034827B2Heterophasic copolymers and polymerization methodsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2019·Granted Jun 15, 2021·1 cites·9 claims
- 2972US7902390B2Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefinsALBEMARLE CORP·Filed 2007·Granted Mar 8, 2011·2 cites·21 claims
- 3070US2025297043A1Low Cost Processes of In-Situ MAO Supportation and the Derived Finished Polyolefin CatalystsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2023·Application pending·0 cites
- 3169US8088952B2Ionic bronsted acidLUO LUBIN·Filed 2007·Granted Jan 3, 2012·1 cites·3 claims
- 3268US11192961B2Production of heterophasic polymers in gas or slurry phaseEXXONMOBIL CHEMICAL PATENTS INC·Filed 2020·Granted Dec 7, 2021·0 cites·34 claims
- 3368US10287372B2Bimodal propylene polymers and sequential polymerizationEXXONMOBIL CHEMICAL PATENTS INC·Filed 2017·Granted May 14, 2019·0 cites·32 claims
- 3468US2020362071A1Single Reactor Production of Polymers in Gas or Slurry PhaseEXXONMOBIL CHEMICAL PATENTS INC·Filed 2020·Application pending·0 cites
- 3567US8501655B2Catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefinsLUO LUBIN·Filed 2007·Granted Aug 6, 2013·1 cites·21 claims
- 3667US7193100B2Haloaluminoxane compositions, their preparation, and their use in catalysisALBEMARLE CORP·Filed 2003·Granted Mar 20, 2007·6 cites·32 claims
- 3766US2019153135A1Activator Compositions, Their Preparation, And Their Use In CatalystsGRACE W R & CO·Filed 2019·Application pending·0 cites
- 3865US12435167B2Processes for producing polyolefins and impact copolymers with broad molecular weight distribution and high stiffnessEXXONMOBIL CHEMICAL PATENTS INC·Filed 2020·Granted Oct 7, 2025·0 cites·20 claims
- 3962US10759886B2Single reactor production of polymers in gas or slurry phaseEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted Sep 1, 2020·0 cites·30 claims
- 4060US10221264B2Activator compositions, their preparation, and their use in catalystsGRACE W R & CO·Filed 2013·Granted Mar 5, 2019·0 cites·11 claims
- 4160US2024092947A1Improved In-Situ MAO Derived Silica Supported Single-Site Metallocene CatalystsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2021·Application pending·0 cites
- 4260US2023242745A1Process for Production of Thermoplastic Vulcanizates using Supported Catalyst Systems and Compositions Made TherefromEXXONMOBIL CHEMICAL PATENTS INC·Filed 2021·Application pending·0 cites
- 4359US2023391801A1Toluene Free Preparation of SMAO: Heating with TMA to Improve ActivityEXXONMOBIL CHEMICAL PATENTS INC·Filed 2021·Application pending·0 cites
- 4458US11724250B2Metathesis catalyst system for polymerizing cycloolefinsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2019·Granted Aug 15, 2023·0 cites·2 claims
- 4557US2023416418A1Metallocene polypropylene prepared using aromatic solvent-free supportsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2021·Application pending·0 cites
- 4657US2023220179A1Processes for Producing Cyclic Olefins from Polymers and Re-Polymerization ThereofEXXONMOBIL CHEMICAL PATENTS INC·Filed 2021·Application pending·0 cites
- 4754US11091567B2Amido-benzoquinone catalyst systems and processes thereofEXXONMOBIL CHEMICAL PATENTS INC·Filed 2020·Granted Aug 17, 2021·0 cites·27 claims
- 4854US7923401B2Single-site catalyst activators, processes for making same, and use thereof in catalysts and polymerization of olefinsALBERMARLE CORP·Filed 2007·Granted Apr 12, 2011·0 cites·15 claims
- 4953US10294316B2Silica supports with high aluminoxane loading capabilityEXXONMOBIL CHEMICAL PATENTS INC·Filed 2016·Granted May 21, 2019·0 cites·35 claims
- 5050US2020094234A1Metathesis Catalyst System for Polymerizing CycloolefinsEXXONMOBIL CHEMICAL PATENTS INC·Filed 2019·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →