Assignee
DONEGANI GUIDO IST
IT41 patents
Top patents by PatentIndex Score
US5284916AFeb 8, 1994
Block copolymers containing polyaromatic(alkyl)methacrylates and their blends with polycarbonates
DONEGANI GUIDO IST58 citations95
US5274140ADec 28, 1993
Process for catalytically epoxidizing olefin with hydrogen peroxide
DONEGANI GUIDO IST63 citations92
US5356972AOct 18, 1994
Nucleating agents for poly(ethylene terephthalate)
DONEGANI GUIDO IST23 citations91
US5208069AMay 4, 1993
Method for passivating the inner surface by deposition of a ceramic coating of an apparatus subject to coking, apparatus prepared thereby, and method of utilizing apparatus prepared thereby
DONEGANI GUIDO IST81 citations91
US5206189AApr 27, 1993
Sol-gel method for the preparation of monolithic multicomponent oxide glasses
DONEGANI GUIDO IST28 citations91
US5304364AApr 19, 1994
Method for preparing spherical inorganic oxide-based materials having monomodal particle size distribution
DONEGANI GUIDO IST22 citations90
US5707899AJan 13, 1998
SOI structure with a deep thin oxide layer prepared by ION implantation at high energy followed by thermal treatment
DONEGANI GUIDO IST17 citations82
US5338798AAug 16, 1994
Block copolymers containing stereoregular polymethyl methacrylate and their blends with polycarbonates
DONEGANI GUIDO IST14 citations73
US5304404AApr 19, 1994
Method for grafting hydrophilic monomers containing double bonds onto formed bodies with polymer surfaces
DONEGANI GUIDO IST8 citations73
US5026911AJun 25, 1991
Process for oxidizing saturated primary amines to oximes
DONEGANI GUIDO IST9 citations73
US5660809AAug 26, 1997
Inorganic oxide-based materials with monodispersed particle size
DONEGANI GUIDO IST6 citations71
US5281643AJan 25, 1994
Thermoplastic polyester molding compositions containing quaternary ammonium compounds
DONEGANI GUIDO IST12 citations71
US5213856AMay 25, 1993
Copolyesters having an improved combination of properties
DONEGANI GUIDO IST12 citations71
US4980376ADec 25, 1990
Benzoyl-ureas having insecticide activity
DONEGANI GUIDO IST17 citations71
US4977291ADec 11, 1990
Process of producing a silanic or siloxanic compound containing at least one cycloalkyl ring
DONEGANI GUIDO IST9 citations71
US5237032AAug 17, 1993
Microwave processing of carbonate monomers
DONEGANI GUIDO IST8 citations70
US5089664AFeb 18, 1992
Process for recovering lactic acid from solutions which contain it
DONEGANI GUIDO IST7 citations70
US4879837ANov 14, 1989
Device developing an attractive and toxic action for fighting insects
DONEGANI GUIDO IST17 citations70
US5288833AFeb 22, 1994
Liquid catalysts for rapid polymerization of liquid compositions bases on polyisocyanates and epoxides
DONEGANI GUIDO IST10 citations68
US5185429AFeb 9, 1993
Procedure for the continuous fractionation of polymers and relative equipment
DONEGANI GUIDO IST18 citations68
US5254626AOct 19, 1993
High-tenacity, high-impact-strength thermoplastic compositions
DONEGANI GUIDO IST8 citations66
US5446096AAug 29, 1995
Miscible blends of polysulfones and aromatic alkyl methacrylate polymers
DONEGANI GUIDO IST5 citations62
US5279853AJan 18, 1994
Process for coating, with inorganic films, the surface of bodies fabricated from polymeric materials
DONEGANI GUIDO IST5 citations62
US4865771ASep 12, 1989
Process for preparing L(-)-carnitine chloride from 3,4-epoxybutyric esters and novel intermediate compounds
DONEGANI GUIDO IST5 citations62
US5286793AFeb 15, 1994
In situ compatibilization of PPE/polyethylene copolymer blends
DONEGANI GUIDO IST2 citations61
US5266676ANov 30, 1993
Low-crystallization-speed polyesters, and process for their preparation
DONEGANI GUIDO IST5 citations61
US4810718AMar 7, 1989
Azolyl-derivatives having fungicidal activity
DONEGANI GUIDO IST2 citations61
US4956484ASep 11, 1990
Process for producing a silane or siloxane compound containing a cycloalkyl ring
DONEGANI GUIDO IST6 citations60
US4754073AJun 28, 1988
Method for the preparation of ketones
DONEGANI GUIDO IST4 citations59
US5296521AMar 22, 1994
Fast-crystallizing polyester compositions
DONEGANI GUIDO IST5 citations58
US5229280AJul 20, 1993
Process for the continuous biotechnological preparation of optical isomer s(+) of 2-(6-methoxy-2-naphthyl) propionic acid
DONEGANI GUIDO IST2 citations58
US4980291ADec 25, 1990
Process for the enzymatic separation of the optical isomers of racemic α-alkyl-substituted primary alcohols
DONEGANI GUIDO IST1 citations52
US5089525AFeb 18, 1992
N-(halobenzoyl)-N'-2-halo-4-[1,1,2-trifluoro-2-(trifluoro-methoxy)ethoxy]-phenyl-ureas with insecticidal activity
DONEGANI GUIDO IST1 citations51
US4940724AJul 10, 1990
Azolyl-derivatives having fungicidal activity
DONEGANI GUIDO IST0 citations51
US4402835ASep 6, 1983
Process for removing soluble boron compounds from aqueous effluents
DONEGANI GUIDO IST6 citations51
US4968847ANov 6, 1990
Process for preparing polyhalogenated carbinols
DONEGANI GUIDO IST0 citations50
US4929772AMay 29, 1990
Process for preparing polyhalogenated carbinols
DONEGANI GUIDO IST0 citations50
US4701550AOct 20, 1987
Process for preparing alkyl esters of methyltartronic acid
DONEGANI GUIDO IST0 citations50
US5098531AMar 24, 1992
Electrochemical synthesis of 2-aryl-hydroquinones
DONEGANI GUIDO IST0 citations48
US4812592AMar 14, 1989
Process for the preparation of the esters of an acid
DONEGANI GUIDO IST0 citations47
US4912243AMar 27, 1990
Process of producing a silanic or siloxanic compound containing at least one cycloalkyl ring
DONEGANI GUIDO IST1 citations45