Inventor · disambiguated record
Vasiliki Psihogios
Also filed as: PSIHOGIOS VASILIKI
15 granted patents·1 pending application·880 citations·filing 1998–2003
96Inventor score
Top patents by PatentIndex Score
16 records- 0198US6225394B1Intercalates formed by co-intercalation of onium ion spacing/coupling agents and monomer, oligomer or polymer ethylene vinyl alcohol (EVOH) intercalants and nanocomposites prepared with the intercalatesAMCOL INTERNATIONAL CORP·Filed 1999·Granted May 1, 2001·146 cites·55 claims
- 0295US6737464B1Polymer nanocomposite comprising a matrix polymer and a layered clay material having a low quartz contentUNIV SOUTH CAROLINA RES FOUND·Filed 2000·Granted May 18, 2004·58 cites·34 claims
- 0394US6417262B1High barrier amorphous polyamide-clay nanocomposite and a process for preparing sameEASTMAN CHEM CO·Filed 1999·Granted Jul 9, 2002·79 cites·64 claims
- 0494US6262162B1Layered compositions with multi-charged onium ions as exchange cations, and their application to prepare monomer, oligomer, and polymer intercalates and nanocomposites prepared with the layered compositions of the intercalatesAMCOL INTERNATIONAL CORP·Filed 1999·Granted Jul 17, 2001·107 cites·53 claims
- 0593US6653388B1Polymer/clay nanocomposite comprising a clay mixture and a process for making sameUNIV SOUTH CAROLINA RES FOUND·Filed 1999·Granted Nov 25, 2003·52 cites·39 claims
- 0693US6548587B1Polyamide composition comprising a layered clay material modified with an alkoxylated onium compoundUNIV SOUTH CAROLINA RES FOUND·Filed 2000·Granted Apr 15, 2003·45 cites·23 claims
- 0793US6376591B1High barrier amorphous polyamide-clay intercalates, exfoliates, and nanocomposite and a process for preparing sameAMCOL INTERNATIONAL CORP·Filed 1999·Granted Apr 23, 2002·66 cites·40 claims
- 0892US6399690B2Layered compositions with multi-charged onium ions as exchange cations, and their application to prepare monomer, oligomer, and polymer intercalates and nanocomposites prepared with the layered compositions of the intercalatesAMCOL INTERNATIONAL CORP·Filed 2001·Granted Jun 4, 2002·60 cites·31 claims
- 0991US6586500B2Polymer nanocomposite comprising a matrix polymer and a layered clay material having an improved level of extractable materialUNIV SOUTH CAROLINA RES FOUND·Filed 2001·Granted Jul 1, 2003·41 cites·26 claims
- 1089US6552113B2Polymer-clay nanocomposite comprising an amorphous oligomerUNIV SOUTH CAROLINA RES FOUND·Filed 2000·Granted Apr 22, 2003·32 cites·30 claims
- 1189US6391449B1Polymer/clay intercalates, exfoliates, and nanocomposites comprising a clay mixture and a process for making sameAMCOL INTERNATIONAL CORP·Filed 1999·Granted May 21, 2002·49 cites·26 claims
- 1287US6596803B2Layered clay intercalates and exfoliates having a low quartz contentAMCOL INTERNATIONAL CORP·Filed 2001·Granted Jul 22, 2003·24 cites·18 claims
- 1387US6552114B2Process for preparing a high barrier amorphous polyamide-clay nanocompositeUNIV SOUTH CAROLINA RES FOUND·Filed 2002·Granted Apr 22, 2003·25 cites·19 claims
- 1486US5998528AViscous carrier compositions, including gels, formed with an organic liquid carrier, a layered material: polymer complex, and a di-, and/or tri-valent cationAMCOL INTERNATIONAL CORP·Filed 1998·Granted Dec 7, 1999·69 cites·90 claims
- 1585US6828370B2Intercalates and exfoliates thereof having an improved level of extractable materialAMCOL INTERNATIONAL CORP·Filed 2001·Granted Dec 7, 2004·27 cites·21 claims
- 1642US2004082698A1Polymer/clay nanocomposite comprising a clay mixture and a process for making sameFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →