Inventor
WEI JUNMEI
US8 patents
⚠️ This page may combine multiple inventors who share the name “WEI JUNMEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF CORP
6 patentsUS11827853B2Nov 28, 2023
Reactive silica-alumina matrix component compositions for bottoms cracking catalysts
BASF CORP5 citations85
US11332675B2May 17, 2022
Reactive silica-alumina matrix component compositions for bottoms cracking catalysts
BASF CORP5 citations83
US12104123B2Oct 1, 2024
Reactive silica-alumina matrix component compositions for bottoms cracking catalysts
BASF CORP3 citations74
US11904302B2Feb 20, 2024
Bottoms upgrading and low coke fluid catalytic cracking catalyst
BASF CORP2 citations68
US11471862B2Oct 18, 2022
Bottoms upgrading and low coke fluid catalytic cracking catalyst
BASF CORP3 citations68
US12338208B2Jun 24, 2025
Fluid catalytic cracking catalyst composition for enhanced butylene to propylene selectivity ratio
BASF CORP0 citations62