Inventor · disambiguated record
Hongfan Hu
Also filed as: HU HONGFAN
0 granted patents·3 pending applications·0 citations·filing 2016–2022
Files withPETROCHINA CO LTD3
Top patents by PatentIndex Score
3 records- 0163US2025382400A1Olefin polymerization metallocene catalyst composition, preparation thereof and use thereofPETROCHINA CO LTD·Filed 2022·Application pending·0 cites
- 0260US2020062874A1Metallocene complex with a heteroatom-containing pi-ligand and preparation method therefor, catalyst system containing the same and use thereofPETROCHINA CO LTD·Filed 2019·Application pending·0 cites
- 0345US2018079843A1Metallocene complex with a heteroatom-containing pi-ligand and preparation method therefor, catalyst system containing the same and use thereofPETROCHINA CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →