Inventor · disambiguated record
Ningning Gao
Also filed as: GAO NINGNING
2 granted patents·1 pending application·0 citations·filing 2020–2021
22Inventor score
Files withCHINA PETROLEUM & CHEM CORP3
Top patents by PatentIndex Score
3 records- 0152US12330135B2Composite layer agglomerating adsorbent and preparation process thereofCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Jun 17, 2025·0 cites·17 claims
- 0248US11845718B2Process for producing p-xylene and ethylbenzene from C8 aromatic containing ethylbenzeneCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Dec 19, 2023·0 cites·21 claims
- 0348US2023405547A1M-xylene Adsorbent and Preparation Method ThereforCHINA PETROLEUM & CHEM CORP·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →