Inventor · disambiguated record
Xiuzheng Li
Also filed as: LI XIUZHENG
1 granted patent·1 pending application·0 citations·filing 2019–2022
11Inventor score
Files withCHINA PETROLEUM & CHEM CORP2
Top patents by PatentIndex Score
2 records- 0157US11912657B2Low sulfur diesel blockage inhibitor, preparation method therefor and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2019·Granted Feb 27, 2024·0 cites·20 claims
- 0254US2025326735A1Method and system for continuously preparing lactide by step controlCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →