Inventor · disambiguated record
Ruilin Duan
Also filed as: DUAN RUILIN
6 granted patents·18 citations·filing 2010–2017
75Inventor score
Technology areasC08F
Top patents by PatentIndex Score
6 records- 0189US9321857B2Carrier for olefin polymerization catalyst, preparation method and application thereofLI WEILI·Filed 2010·Granted Apr 26, 2016·11 cites·20 claims
- 0282US10208145B2Catalyst component for olefin polymerization, and catalyst containing the sameCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Feb 19, 2019·2 cites·68 claims
- 0382US9243086B2Catalyst component for olefin polymerization and catalyst comprising the sameLI WEILI·Filed 2010·Granted Jan 26, 2016·5 cites·16 claims
- 0462US11325994B2Catalyst component for olefin polymerization, catalyst, and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2017·Granted May 10, 2022·0 cites·17 claims
- 0549US9951157B2Spherical 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
- 0648US10184017B2Catalyst component for propene polymerization, preparation method thereof, and catalyst containing the sameCHINA PETROLEUM & CHEM CORP·Filed 2015·Granted Jan 22, 2019·0 cites·84 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →