Assignee
RES INST OF PETROLEUM PROC
CN·3 granted patents·20 citations·filing 1997–2004
Top patents by PatentIndex Score
3 records- 0163US6991774B2Rare earth zeolite Y and the preparation process thereofRES INST OF PETROLEUM PROC·Filed 2004·Granted Jan 31, 2006·5 cites·14 claims
- 0248US6908544B2Cracking catalyst comprising layered clays and a process for cracking hydrocarbon oils using the sameRES INST OF PETROLEUM PROC·Filed 2002·Granted Jun 21, 2005·3 cites·28 claims
- 0342US5972832ADistillate hydrocracking catalyst and process for the preparation of the sameRES INST OF PETROLEUM PROC·Filed 1997·Granted Oct 26, 1999·12 cites·12 claims
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