Inventor · disambiguated record
Zhulan Li
Also filed as: LI ZHULAN
6 granted patents·314 citations·filing 1986–2003
87Inventor score
Top patents by PatentIndex Score
6 records- 0195US7388061B2Solid catalyst component for polymerization of olefins, catalyst comprising the same and use thereofCHINA PETROLEUM & CHEMICAL·Filed 2003·Granted Jun 17, 2008·105 cites·35 claims
- 0292US4784983ACatalyst system for use in olefinic polymerizationCHINA PETROCHEMICAL CORP·Filed 1986·Granted Nov 15, 1988·98 cites·15 claims
- 0384US6376417B1Catalyst for the polymerization of propylene and its useCHINA PETROCHEMICAL CORP·Filed 2000·Granted Apr 23, 2002·41 cites·18 claims
- 0484US4861847ACatalyst system for use in olefinic polymerizationBEIJING RES INST CHEM IND·Filed 1988·Granted Aug 29, 1989·44 cites·7 claims
- 0577US6683017B2Catalyst system for the (co) polymerization of olefinsCHINA PETROCHEMICAL CORP·Filed 2000·Granted Jan 27, 2004·20 cites·14 claims
- 0660US6703339B2Components and catalysts for the (co)polymerization of olefinsCHINA PETROCHEMICAL CORP·Filed 2000·Granted Mar 9, 2004·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →