Inventor · disambiguated record
Yefim Blyakhman
Also filed as: BLYAKHMAN YEFIM
10 granted patents·1 pending application·52 citations·filing 1990–2006
86Inventor score
Top patents by PatentIndex Score
11 records- 0168US5503936AN-alkyl-N'-aryl-P-phenylenediamines as modifiers for epoxy resinsCIBA GEIGY CORP·Filed 1995·Granted Apr 2, 1996·22 cites·12 claims
- 0260US5591811A1-imidazolylmethyl-2-naphthols as catalysts for curing epoxy resinsCIBA GEIGY CORP·Filed 1995·Granted Jan 7, 1997·9 cites·18 claims
- 0346US5331068AAdducts of diaminodiphenyl sulfone compounds as hardeners for epoxy resinsCIBA GEIGY CORP·Filed 1993·Granted Jul 19, 1994·6 cites·2 claims
- 0446US5025095ASubstituted diallylphenol derivatives as reactive diluents for bismaleimidesCIBA GEIGY CORP·Filed 1990·Granted Jun 18, 1991·6 cites·20 claims
- 0543US9012543B2Benzoxazine compounds derivated from phenolphthalein having flame-retardant properties and a process for their preparationTIETZE ROGER·Filed 2005·Granted Apr 21, 2015·0 cites·8 claims
- 0643US5310943AAromatic trisanhydridesCIBA GEIGY CORP·Filed 1993·Granted May 10, 1994·4 cites·5 claims
- 0736US2010059174A1Boroxine derivatives as flame retardantHUNTSMAN ADV MAT AMERICAS INC·Filed 2006·Application pending·0 cites
- 0834US6369163B1Pyrrolidinone-containing compatibilizersCIBA SC HOLDING AG·Filed 1995·Granted Apr 9, 2002·3 cites·17 claims
- 0931US5241082AAromatic trisanhydridesCIBA GEIGY CORP·Filed 1991·Granted Aug 31, 1993·0 cites·9 claims
- 1030US5464702AHigh performance epoxy resin systems containing trimethylquinoline oligomersCIBA GEIGY CORP·Filed 1994·Granted Nov 7, 1995·2 cites·11 claims
- 1128US5191088AAromatic monoanhydride-estersCIBA GEIGY CORP·Filed 1991·Granted Mar 2, 1993·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →