Inventor · disambiguated record
Luciana Crisci
Also filed as: CRISCI LUCIANA
12 granted patents·197 citations·filing 1990–2001
91Inventor score
Files withENICHEM SINTESI6GREAT LAKES CHEMICAL EUROP2GREAT LAKES CHEMICAL ITALIA2MINI RICERCA SCIENT TECNOLOG2
Top patents by PatentIndex Score
12 records- 0194US5180524APhotochromatic composition and photochromatic articles which contain itENICHEM SINTESI·Filed 1991·Granted Jan 19, 1993·55 cites·13 claims
- 0282US5543533APhotochromic products and method for their preparationGREAT LAKES CHEMICAL ITALIA·Filed 1994·Granted Aug 6, 1996·27 cites·6 claims
- 0382US5242624AStabilizing mixture for compounds having a photochromatic activityENICHEM SINTESI·Filed 1991·Granted Sep 7, 1993·12 cites·11 claims
- 0482US5186867ASpiro-indoline oxazine compounds with photochromatic and photosensitizing characteristics and the process for their preparationENICHEM SINTESI·Filed 1992·Granted Feb 16, 1993·44 cites·4 claims
- 0581US5730908APhotochromatic and thermochromatic compounds and their application in polymeric materialsENICHEM SINTESI·Filed 1994·Granted Mar 24, 1998·25 cites·10 claims
- 0675US5225113APhotochromatic composition endowed with light fatigue resistance and photochromatic articles which contain itENICHEM SINTESI·Filed 1992·Granted Jul 6, 1993·9 cites·6 claims
- 0770US6414057B1Photochromatic compounds, process for their preparation and their use in polymeric materialsGREAT LAKES CHEMICAL EUROP·Filed 1998·Granted Jul 2, 2002·18 cites·21 claims
- 0842US6353044B1Light-stabilized organic polymersGREAT LAKES CHEMICAL ITALIA·Filed 1998·Granted Mar 5, 2002·2 cites·9 claims
- 0941US5532361ASpiro-pyranic compounds endowed with photochromic characteristicsMINI RICERCA SCIENT TECNOLOG·Filed 1994·Granted Jul 2, 1996·4 cites·7 claims
- 1038US5688846ASpiro-pyranic compounds endowed with photochromic characteristicsMINI RICERCA SCIENT TECNOLOG·Filed 1996·Granted Nov 18, 1997·1 cites·8 claims
- 1136US7262294B2Photochromatic pyrano-1,3-oxazinonaphthalene derivativesGREAT LAKES CHEMICAL EUROP·Filed 2001·Granted Aug 28, 2007·0 cites·14 claims
- 1232US5225563APhotochromatic compound, a method for its preparation, and articles which contain itENICHEM SINTESI·Filed 1990·Granted Jul 6, 1993·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →