Inventor
INVERNIZZI RENZO
33 patents
⚠️ This page may combine multiple inventors who share the name “INVERNIZZI RENZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENICHEM POLIMERI
11 patentsUS5298474AMar 29, 1994
Supported catalyst for the (co)polymerization of ethylene
ENICHEM POLIMERI34 citations92
US5258342ANov 2, 1993
Process for the preparation of a solid component of catalyst for the (co)polymerization of ethylene
ENICHEM POLIMERI35 citations92
US5227439AJul 13, 1993
Solid component of catalyst for the (co) polymerization of ethylene
ENICHEM POLIMERI11 citations73
US5188997AFeb 23, 1993
Solid component of catalyst for the (co)polymerization of ethylene
ENICHEM POLIMERI9 citations73
US5382557AJan 17, 1995
Procedure for the preparation of a solid component of catalyst for the (co)polymerization of ethylene
ENICHEM POLIMERI9 citations71
US5310716AMay 10, 1994
Catalyst for the polymerization of olefins
ENICHEM POLIMERI16 citations70
US5521135AMay 28, 1996
Solid component of catalyst for the (CO)polymerization of ethylene
ENICHEM POLIMERI4 citations62
US5270275ADec 14, 1993
Solid component of catalyst for the homo- and co-polymerization of ethylene
ENICHEM POLIMERI6 citations62
US5210244AMay 11, 1993
Procedure for the production of vanadium bis-arenes from vanadium oxychloride
ENICHEM POLIMERI2 citations59
US6730627B1May 4, 2004
Solid component of catalyst for the (co) polymerization of ethylene and α-olefins
ENICHEM POLIMERI5 citations58
US5320995AJun 14, 1994
Catalysts for the polymerization of olefins
ENICHEM POLIMERI3 citations58
ENICHEM ANIC SPA
4 patentsUS5070051ADec 3, 1991
Catalyst component and catalyst for the production of very high molecular weight polyolefins
ENICHEM ANIC SPA8 citations70
US4987111AJan 22, 1991
Catalyst component and catalyst for the polymerization of ethylene and the copolymerization of ethylene with alpha-olefins
ENICHEM ANIC SPA3 citations62
US4980491ADec 25, 1990
Process for producing vanadium-arenes
ENICHEM ANIC SPA4 citations62
US5071928ADec 10, 1991
Process for polymerizing ethylene and copolymerizing ethylene with alpha-olefins and relevant catalyst
ENICHEM ANIC SPA4 citations59
EUTECO SPA
4 patentsEUTECO IMPIANTI SPA
3 patentsUS4421674ADec 20, 1983
Supported catalysts for the polymerization of ethylene
EUTECO IMPIANTI SPA87 citations94
US4347162AAug 31, 1982
Catalyst for the polymerization of alpha-olefins
EUTECO IMPIANTI SPA13 citations71
US4331790AMay 25, 1982
Supported catalyst for the polymerization of olefins
EUTECO IMPIANTI SPA2 citations55
MONTEDIPE SRL
3 patentsUS5189000AFeb 23, 1993
Supported catalyst for the polymerization and copolymerization of olefinically unsaturated compounds, and a (co)polymerization process which uses it
MONTEDIPE SRL33 citations92
US5278117AJan 11, 1994
Supported catalyst for ethylene polymerization and the copolymerization of ethylene with alpha-olephins, its preparation and use
MONTEDIPE SRL18 citations73
US5173465ADec 22, 1992
Method for preparing a solid catalyst component for ethylene (co)polymerization
MONTEDIPE SRL7 citations73
ENICHIMICA SECONDARIA
2 patentsUS4506027AMar 19, 1985
Method of preparing a supported Ziegler-catalyst for the polymerization of alpha-olefins
ENICHIMICA SECONDARIA21 citations81
US4663404AMay 5, 1987
Method for the polymerization of ethylene and for the copolymerization of ethylene with alpha-olefins and catalysts for use in the method
ENICHIMICA SECONDARIA18 citations66
SIR SOC ITALIANA RESINE SPA
2 patentsUS4029719AJun 14, 1977
Process for the dimerization or co-dimerization of linear olefins and catalysts therefore
SIR SOC ITALIANA RESINE SPA11 citations70
US4022840AMay 10, 1977
Process and catalyst for the preparation of linear mono-olefines by catalytic dehydrogenation of linear paraffins
SIR SOC ITALIANA RESINE SPA1 citations49