Inventor · disambiguated record
Raffaele Ungarelli
Also filed as: UNGARELLI RAFFAELE
16 granted patents·323 citations·filing 1986–1999
94Inventor score
Top patents by PatentIndex Score
16 records- 0192US4886923AProcess for the preparation of tricyclo 8.2.2.2 hexadeca 4,6,10,12,13,15 hexaene chlorinated in the benzene ringsMONTEDISON SPA·Filed 1988·Granted Dec 12, 1989·40 cites·9 claims
- 0292US4853488AProcess for the preparation of (2,2)-paracyclophane and derivatives thereofMONTEDISON SPA·Filed 1988·Granted Aug 1, 1989·36 cites·7 claims
- 0389US5731261AProcess for the preparation of mixed porous silica-alumina oxides in a spherical formENICHEM SPA·Filed 1996·Granted Mar 24, 1998·83 cites·9 claims
- 0489US4734533AProcess for the preparation of (2,2)-paracyclophane and derivatives thereofMONTEDISON SPA·Filed 1986·Granted Mar 29, 1988·30 cites·11 claims
- 0587US4675462AProcess for the preparation of (2,2)-paracyclophaneMONTEDISON SPA·Filed 1986·Granted Jun 23, 1987·24 cites·10 claims
- 0672US6288004B1Activation method of titanium silicaliteENICHEM SPA·Filed 1999·Granted Sep 11, 2001·16 cites·14 claims
- 0768US6103209AProcess for preparing porous spherical silica xerogelsENICHEM SPA·Filed 1996·Granted Aug 15, 2000·29 cites·18 claims
- 0865US4977291AProcess of producing a silanic or siloxanic compound containing at least one cycloalkyl ringDONEGANI GUIDO IST·Filed 1989·Granted Dec 11, 1990·9 cites·13 claims
- 0963US5043483AProcess for the alkylation of phenolsMONTEDISON SPA·Filed 1988·Granted Aug 27, 1991·7 cites·16 claims
- 1058US6133487AProcess for the oxidation of aromatic compounds to hydroxyaromatic compoundsENICHEM SPA·Filed 1998·Granted Oct 17, 2000·14 cites·17 claims
- 1158US4956484AProcess for producing a silane or siloxane compound containing a cycloalkyl ringDONEGANI GUIDO IST·Filed 1988·Granted Sep 11, 1990·6 cites·14 claims
- 1257US5041692AProcess for alkylation of phenolsHIMONT ITALIA·Filed 1989·Granted Aug 20, 1991·5 cites·20 claims
- 1347US5965476ASilica/zeolite composite materials in spherical form and process for their preparationENICHEM SPA·Filed 1997·Granted Oct 12, 1999·14 cites·2 claims
- 1447US5395992ASynthesis of diols, for use as intermediates for polymeric materials, by starting from terminal diolefinsENICHEM SPA·Filed 1993·Granted Mar 7, 1995·4 cites·6 claims
- 1538US5780004AProcess for the preparation of mixed silica-zirconia sols and mixed oxides obtained in spherical formENICHEM SPA·Filed 1996·Granted Jul 14, 1998·5 cites·10 claims
- 1630US4912243AProcess of producing a silanic or siloxanic compound containing at least one cycloalkyl ringDONEGANI GUIDO IST·Filed 1988·Granted Mar 27, 1990·1 cites·17 claims
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