Inventor · disambiguated record
Guangwei Ma
Also filed as: MA GUANGWEI
4 granted patents·2 pending applications·22 citations·filing 2006–2011
68Inventor score
Files withSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC2XIE ZAIKU2CHINA PETROLEUM & CHEMICAL1MA GUANGWEI1
Top patents by PatentIndex Score
6 records- 0184US7686942B2Method for preparation of ethylene and propylene by catalytic cracking using a fluid-bed catalystSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2009·Granted Mar 30, 2010·17 cites·9 claims
- 0272US9242236B2Catalytic composition for producing olefins by catalytic crackingXIE ZAIKU·Filed 2008·Granted Jan 26, 2016·5 cites·16 claims
- 0344US2007042904A1Fluid-bed catalyst for the preparation of ethylene and propylene by catalytic crackingSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2006·Application pending·0 cites
- 0442US2009288990A1Catalyst for Catalytic Cracking Fluidized BedCHINA PETROLEUM & CHEMICAL·Filed 2006·Application pending·0 cites
- 0536US9480975B2Catalyst for catalytic cracking in a fluidized bedXIE ZAIKU·Filed 2010·Granted Nov 1, 2016·0 cites·10 claims
- 0634US9861969B2Binderless molecular sieve catalyst and a preparation method thereofMA GUANGWEI·Filed 2011·Granted Jan 9, 2018·0 cites·23 claims
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