Inventor
PETRINI GUIDO
IT19 patents
⚠️ This page may combine multiple inventors who share the name “PETRINI GUIDO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MONTEDISON SPA
6 patentsUS4885409ADec 5, 1989
Process for the hydrogenation of bis-phenols
MONTEDISON SPA24 citations86
US3948959AApr 6, 1976
Process for preparing alpha, beta unsaturated acids by catalytic oxidation of corresponding saturated acids in the gas phase
MONTEDISON SPA32 citations78
US4499302AFeb 12, 1985
Process for the production of methacrylic acid
MONTEDISON SPA2 citations60
US3968149AJul 6, 1976
Process for the esterification in vapor phase of alpha, beta-unsaturated monocarboxylic acids
MONTEDISON SPA3 citations60
US4414412ANov 8, 1983
Process for the preparation of unsaturated carboxylic acids by the catalytic oxidation in gaseous phase of the corresponding aldehydes and catalyst used in said process
MONTEDISON SPA6 citations59
US3981912ASep 21, 1976
Process for the preparation of unsaturated carboxylic acids by the catalytic oxidation in gaseous phase of the corresponding aldehydes
MONTEDISON SPA0 citations50
ENICHEM SPA
3 patentsSUED CHEMIE INC
3 patentsUS7199077B2Apr 3, 2007
Fischer-tropsch catalyst prepared with a high purity iron precursor
SUED CHEMIE INC34 citations89
US7939463B1May 10, 2011
Preparation of iron oxides
SUED CHEMIE INC6 citations57
US7566680B2Jul 28, 2009
High surface area iron material prepared from a low surface area iron metal precursor
SUED CHEMIE INC1 citations47