Inventor · disambiguated record
Renqi Peng
Also filed as: PENG RENQI
9 granted patents·1 pending application·38 citations·filing 1999–2016
84Inventor score
Technology areasC08F
Top patents by PatentIndex Score
10 records- 0189US9321857B2Carrier for olefin polymerization catalyst, preparation method and application thereofLI WEILI·Filed 2010·Granted Apr 26, 2016·11 cites·20 claims
- 0282US9243086B2Catalyst component for olefin polymerization and catalyst comprising the sameLI WEILI·Filed 2010·Granted Jan 26, 2016·5 cites·16 claims
- 0377US9353197B2Catalyst component for olefin polymerization and preparation method thereofXIA XIANZHI·Filed 2010·Granted May 31, 2016·4 cites·20 claims
- 0475US9068026B2Magnesium halide adducts, catalyst components and catalysts comprising the same, and preparation processes thereofXIA XIANZHI·Filed 2012·Granted Jun 30, 2015·3 cites·27 claims
- 0567US9809663B2Catalyst component for olefin polymerization, preparation method thereof, and catalyst comprising sameCHINA PETROLEUM & CHEM CORP·Filed 2014·Granted Nov 7, 2017·1 cites·21 claims
- 0661US10239969B2Spherical magnesium halide adduct, a catalyst component and a catalyst for olefin polymerization prepared therefromCHINA PETROLEUM & CHEM CORP·Filed 2016·Granted Mar 26, 2019·0 cites·13 claims
- 0757US9499569B2Spherical magnesium halide adduct, a catalyst component and a catalyst for olefin polymerization prepared therefromXIA XIANZHI·Filed 2009·Granted Nov 22, 2016·0 cites·8 claims
- 0851US6387839B1Compound catalyst system for synthesizing polyethylenes or copolymers of ethylene having bimodal or broad molecular weight distributions, process for preparing the same and use of the sameCHINA PETROCHEMICAL CORP·Filed 1999·Granted May 14, 2002·14 cites·19 claims
- 0949US9951157B2Spherical carriers for olefin polymerization catalyst, catalyst components, catalyst, and preparation methods thereforCHINA PETROLEUM & CHEM CORP·Filed 2014·Granted Apr 24, 2018·0 cites·23 claims
- 1041US2010099833A1Magnesium halide complexes, catalyst components and catalysts for olefin polymerization prepared therefromXIA XIANZHI·Filed 2007·Application pending·0 cites
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