Inventor

BONSIGNORE STEFANIO

IT6 patents

⚠️ This page may combine multiple inventors who share the name “BONSIGNORE STEFANIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ENICHEM SPA

1 patent

US5324849AJun 28, 1994

Class of peroxy compounds based on tungsten and diphosphonic acids and process for obtaining them

ENICHEM SPA13 citations70

DONEGANI GUIDO IST

1 patent

US5089664AFeb 18, 1992

Process for recovering lactic acid from solutions which contain it

DONEGANI GUIDO IST7 citations70

ENIRICERCHE SPA

1 patent

US5364951ANov 15, 1994

Tungsten- or molybdenum-based, supported compositions, process for obtaining them and their properties as heterogeneous oxidation catalysts

ENIRICERCHE SPA4 citations56

MONTEDISON SPA

1 patent

US4918217AApr 17, 1990

Macrocyclic tetramers having columnar tridimensional mesophases

MONTEDISON SPA3 citations54

ADDITIVI PER CARBURANTI SOC IT

1 patent

US5171330ADec 15, 1992

Compositions of refinery hydrocarbons endowed with improved fluidity at low temperatures containing methacyclophanes

ADDITIVI PER CARBURANTI SOC IT2 citations53

POLIMERI EUROPA SPA

1 patent

US7514386B2Apr 7, 2009

Chlorinated promoters for vanadium-based polymerization catalysts

POLIMERI EUROPA SPA0 citations31