Inventor · disambiguated record
Siyuan Qie
Also filed as: Qie Siyuan
4 granted patents·0 citations·filing 2019–2021
52Inventor score
Files withCHINA PETROLEUM & CHEM CORP4
Top patents by PatentIndex Score
4 records- 0155US12441672B2Composite adsorbent for separation of ethylbenzene by adsorption distillation and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2021·Granted Oct 14, 2025·0 cites·12 claims
- 0254US12391633B2Method for separating 2-alkylanthracenes and use thereof for producing hydrogen peroxideCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Aug 19, 2025·0 cites·24 claims
- 0348US11465953B2Method for purification of a solvent for separation of styrene by extractive distillation and for separation of styreneCHINA PETROLEUM & CHEM CORP·Filed 2019·Granted Oct 11, 2022·0 cites·23 claims
- 0444US11731922B2Method for separating aromatic hydrocarbon using extractive distillationCHINA PETROLEUM & CHEM CORP·Filed 2019·Granted Aug 22, 2023·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →