Assignee
SHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC
CN·4 granted patents·1 pending application·34 citations·filing 2003–2009
Top patents by PatentIndex Score
5 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
- 0280US7109389B2Process for the disproportionation and transalkylation of toluene and heavy aromaticsSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2003·Granted Sep 19, 2006·16 cites·12 claims
- 0366US7692056B2Process for producing lower olefins from methanol or dimethyletherSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2006·Granted Apr 6, 2010·1 cites·13 claims
- 0444US2007042904A1Fluid-bed catalyst for the preparation of ethylene and propylene by catalytic crackingSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2006·Application pending·0 cites
- 0530US6921734B2Titanocene complexes and its catalyst for preparing syndiotactic polystyreneSHANGHAI RES INST PETROCHEMICAL TECHNOLOGY SINOPEC·Filed 2003·Granted Jul 26, 2005·0 cites·8 claims
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