Inventor · disambiguated record
Hongyuan Zong
Also filed as: ZONG HONGYUAN
4 granted patents·4 pending applications·19 citations·filing 2007–2022
67Inventor score
Top patents by PatentIndex Score
8 records- 0184US8110527B2Alumina having a complex pore structure, and catalyst and process for selective hydrogenation of cracking gasolineLIU ZHONGNENG·Filed 2007·Granted Feb 7, 2012·13 cites·21 claims
- 0276US8236726B2Nickel catalyst for selective hydrogenationLIU ZHONGNENG·Filed 2007·Granted Aug 7, 2012·6 cites·15 claims
- 0367US2023348340A1Method for preparing ethylene propyleneCHINA PETROLEUM & CHEM CORP·Filed 2021·Application pending·0 cites
- 0466US2023364572A1Catalyst mixing deviceCHINA PETROLEUM & CHEM CORP·Filed 2021·Application pending·0 cites
- 0559US2024246052A1Fluidized bed reactor, and device for preparing low-carbon olefin and method for preparing low-carbon olefinCHINA PETROLEUM & CHEM CORP·Filed 2022·Application pending·0 cites
- 0657US12186742B2Method for regulating the gas velocity of the empty bed in a fluidized bedCHINA PETROLEUM & CHEM CORP·Filed 2020·Granted Jan 7, 2025·0 cites·20 claims
- 0756US2023390743A1Catalyst for producing dibasic amine by hydrogenation of dibasic nitrile, a process for preparing the same and use thereofCHINA PETROLEUM & CHEM CORP·Filed 2021·Application pending·0 cites
- 0842US9828307B2Method for producing isopropyl benzene from benzene and propyleneCHINA PETROLEUM & CHEM CORP·Filed 2014·Granted Nov 28, 2017·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →