Inventor · disambiguated record
Sophia Dashevsky
Also filed as: DASHEVSKY SOPHIA
17 granted patents·3 pending applications·135 citations·filing 1991–2011
93Inventor score
Top patents by PatentIndex Score
20 records- 0175US7449526B2Oligomeric, hydroxy-terminated phosphonatesSUPRESTA U S LLC·Filed 2002·Granted Nov 11, 2008·17 cites·17 claims
- 0268US5833886AThermostability enhancement of polyphosphate flame retardantsAKZO NOBEL NV·Filed 1997·Granted Nov 10, 1998·24 cites·8 claims
- 0367US5346970ABlend of polyethylene terephthalate matrix and thermotropic liquid crystal block copolymerAKZO NOBEL NV·Filed 1993·Granted Sep 13, 1994·23 cites·8 claims
- 0463US8921439B2Monohydroxy cyclic phosphonate substantially free of polyhydroxy phosphonate, process for making same and flame retardant flexible polyurethane foam obtained therefromPIOTROWSKI ANDREW·Filed 2011·Granted Dec 30, 2014·1 cites·26 claims
- 0562US6717005B2Epoxy-stabilized polyphosphate compositionsAKZO NOBEL NV·Filed 2002·Granted Apr 6, 2004·3 cites·8 claims
- 0661US5194569ASynthesis of block liquid crystal copolymerAKZO NV·Filed 1991·Granted Mar 16, 1993·12 cites·10 claims
- 0754US5508338ACompatibilized blend of polycarbonate, polyester and liquid crystalline additiveAKZO NOBEL NV·Filed 1995·Granted Apr 16, 1996·14 cites·13 claims
- 0852US5426212ASynthesis of α, ω-bis(p-hydroxybenzoyloxy) alkaneAKZO NOBEL NV·Filed 1993·Granted Jun 20, 1995·4 cites·8 claims
- 0951US2010174007A1Haloneopentyl Bis(ALKYL) Phosphate Ester, Flame Retardant Composition Containing Same and Polyurethane Foam Prepared TherewithGUO YINZHONG·Filed 2008·Application pending·0 cites
- 1049US7759522B2Process for purification of phosphate estersSUPRESTA LLC·Filed 2002·Granted Jul 20, 2010·1 cites·6 claims
- 1144US5258486ASynthesis of block liquid crystal copolymerAKZO NV·Filed 1992·Granted Nov 2, 1993·5 cites·10 claims
- 1244US2008057314A1Low Heat Release and Low Smoke Reinforcing Fiber/Epoxy CompositesSUPRESTA U S LLC·Filed 2005·Application pending·0 cites
- 1343US5679288ABlend of polyphosphate flame retardant and liquid crystalline additiveAKZO NOBEL NV·Filed 1996·Granted Oct 21, 1997·9 cites·9 claims
- 1442US5498358ALubricant containing oligomer with flexible and mesogenic segmentsAKZO NOBEL NV·Filed 1994·Granted Mar 12, 1996·5 cites·18 claims
- 1541US2012123004A1Flame retarded,themoplastic composition, process for making same and article containing sameSTOWELL JEFFREY·Filed 2010·Application pending·0 cites
- 1638US8058322B2Flame-retardant flexible polyurethane foamPIOTROWSKI ANDREW M·Filed 2006·Granted Nov 15, 2011·0 cites·8 claims
- 1738US6100372AMonocarboxylic acid-terminated polymers of carbon dioxide and an alkylene oxideAKZO NOBEL NV·Filed 1998·Granted Aug 8, 2000·5 cites·9 claims
- 1837US5418299ABlend of flexible coil polymer and themotropic liquid crystalline oligomerAKZO NOBEL NV·Filed 1993·Granted May 23, 1995·4 cites·3 claims
- 1937US5266658AForming preblend of flexible coil polymer and block copolymer of thermotropic liquid crystal polymer and flexible coil polymerAKZO NV·Filed 1991·Granted Nov 30, 1993·4 cites·4 claims
- 2036US5319064AThermotropic liquid crystalline poly(ester-amides)UNIV OF MASS AT AMHERST·Filed 1992·Granted Jun 7, 1994·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →