Inventor · disambiguated record
Caishan Lyu
Also filed as: LYU CAISHAN
2 granted patents·0 citations·filing 2020–2020
20Inventor score
Files withCHINA PETROLEUM & CHEM CORP2
Top patents by PatentIndex Score
2 records- 0148US12233397B2Composite material and use thereof in desulfurizationCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Feb 25, 2025·0 cites·15 claims
- 0242US12233396B2Molecular sieve complex, composite material and application thereofCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Feb 25, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →