Assignee
SINCO ENG SPA
IT·23 granted patents·171 citations·filing 1992–2000
Top patents by PatentIndex Score
23 records- 0177US5714571AProcess for the crystallization of polyester resinsSINCO ENG SPA·Filed 1995·Granted Feb 3, 1998·34 cites·22 claims
- 0267US6228302B1Process for the production of polyester resinsSINCO ENG SPA·Filed 1997·Granted May 8, 2001·19 cites·10 claims
- 0361US6245863B1Process for the production of polyester resinsSINCO ENG SPA·Filed 1998·Granted Jun 12, 2001·13 cites·14 claims
- 0460US6447711B1Polyester resins having improved rheological propertiesSINCO ENG SPA·Filed 1996·Granted Sep 10, 2002·15 cites·3 claims
- 0553US6403728B1Formed articles from polyester resinsSINCO ENG SPA·Filed 2000·Granted Jun 11, 2002·1 cites·13 claims
- 0653US5817747ACooling process for polyester and/or polymide resinsSINCO ENG SPA·Filed 1997·Granted Oct 6, 1998·12 cites·15 claims
- 0752US5708124AProcess for the solid state polycondensation of polyester resinsSINCO ENG SPA·Filed 1995·Granted Jan 13, 1998·11 cites·19 claims
- 0849US5547652AProcess for the purification of inert gasesSINCO ENG SPA·Filed 1993·Granted Aug 20, 1996·10 cites·16 claims
- 0947US5902864AProcess for the production of polyester resinsSINCO ENG SPA·Filed 1997·Granted May 11, 1999·7 cites·11 claims
- 1044US5696208APolyamide resins with improved rheological propertiesSINCO ENG SPA·Filed 1995·Granted Dec 9, 1997·9 cites·10 claims
- 1139US6013360ABlown polyester filmSINCO ENG SPA·Filed 1997·Granted Jan 11, 2000·5 cites·17 claims
- 1239US5670584APolyester compositions suitable for the manufacture of fibres and films with high elastic modulusSINCO ENG SPA·Filed 1994·Granted Sep 23, 1997·3 cites·5 claims
- 1335US5852134APolymeric alloys from polyester resins and process for their productionSINCO ENG SPA·Filed 1996·Granted Dec 22, 1998·4 cites·2 claims
- 1435US5618908APolyester resin with improved color characteristicsSINCO ENG SPA·Filed 1996·Granted Apr 8, 1997·7 cites·10 claims
- 1535US5612011AProcess for the purification of inert gasesSINCO ENG SPA·Filed 1995·Granted Mar 18, 1997·7 cites·15 claims
- 1634US5776994APolyester resins having improved rheological propertiesSINCO ENG SPA·Filed 1997·Granted Jul 7, 1998·3 cites·20 claims
- 1734US5681655AFilaments with high elastic modulus from polyester resinsSINCO ENG SPA·Filed 1994·Granted Oct 28, 1997·2 cites·2 claims
- 1832US5869561AArticles from a polyester resin reinforced with glass fibreSINCO ENG SPA·Filed 1997·Granted Feb 9, 1999·2 cites·4 claims
- 1931US5859180AProcess for the solid state polycondensation of polyamide resinsSINCO ENG SPA·Filed 1997·Granted Jan 12, 1999·2 cites·10 claims
- 2030US5976654APolyester compositions suitable for the manufacture of fibres and films with high elastic modulusSINCO ENG SPA·Filed 1997·Granted Nov 2, 1999·0 cites·5 claims
- 2130US5667691AProcess for extracting water and acetic acid from the aqueous phase of cellulose acetateSINCO ENG SPA·Filed 1992·Granted Sep 16, 1997·2 cites·8 claims
- 2229US5739269AProcess for the production of polyester resinsSINCO ENG SPA·Filed 1997·Granted Apr 14, 1998·2 cites·20 claims
- 2321US5569510AProcess for the production of polyester resins for fibersSINCO ENG SPA·Filed 1993·Granted Oct 29, 1996·1 cites·10 claims
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