Inventor · disambiguated record
Yunlv Cheng
Also filed as: CHENG YUNLV
0 granted patents·3 pending applications·0 citations·filing 2023–2023
Files withCHINA PETROLEUM & CHEM CORP3
Top patents by PatentIndex Score
3 records- 0179US2025092541A1Sulfur-modified carbon material and its preparation process and applicationCHINA PETROLEUM & CHEM CORP·Filed 2023·Application pending·0 cites
- 0279US2025105308A1Sulfur-containing platinum-carbon catalyst and its preparation process and applicationCHINA PETROLEUM & CHEM CORP·Filed 2023·Application pending·0 cites
- 0355US2025347009A1A transition metal-doped iridium-based composite catalyst and its preparation and useCHINA PETROLEUM & CHEM CORP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →