Inventor · disambiguated record
Claudia Mann
Also filed as: MANN CLAUDIA
15 granted patents·1 pending application·376 citations·filing 1998–2006
94Inventor score
Top patents by PatentIndex Score
16 records- 0195US6146554APhotochromic naphtopyrane colorants, method for the production and use thereof, photochromic objectRODENSTOCK OPTIK G·Filed 1998·Granted Nov 14, 2000·103 cites·27 claims
- 0293US6683709B2Photochromic pyran compoundsRODENSTOCK GMBH·Filed 2002·Granted Jan 27, 2004·40 cites·10 claims
- 0392US6315928B1SpirofluorenopyransRODENSTOCK OPTIK G·Filed 2000·Granted Nov 13, 2001·36 cites·7 claims
- 0488US6660727B1Photochromic heterocyclically anellated indenochromene compoundsRODENSTOCK GMBH·Filed 2000·Granted Dec 9, 2003·24 cites·7 claims
- 0586US6225466B1Photochromic spirofluorenopyran compoundsRODENSTOCK OPTIK G·Filed 1999·Granted May 1, 2001·35 cites·10 claims
- 0684US6373615B1Neutral-colored gray photochromic plastic objectRODENSTOCK OPTIK G·Filed 1999·Granted Apr 16, 2002·56 cites·8 claims
- 0781US6331625B1Photochromic spirofluorenopyran compoundsRODENSTOCK OPTIK G·Filed 2000·Granted Dec 18, 2001·10 cites·21 claims
- 0879US7459555B2Photochromic naphthopyransRODENSTOCK GMBH·Filed 2001·Granted Dec 2, 2008·8 cites·8 claims
- 0973US6686468B2H-annellated benzo[f]chromenesRODENSTOCK OPTIK G·Filed 2001·Granted Feb 3, 2004·6 cites·12 claims
- 1066US6306316B1Photochromic plastic objectRODENSTOCK OPTIK G·Filed 1999·Granted Oct 23, 2001·28 cites·15 claims
- 1164US6881850B2Heterocyclically annellated indenochromene derivativesRODENSTOCK GMBH·Filed 2003·Granted Apr 19, 2005·4 cites·6 claims
- 1261US6342459B1Photochromic naphthopyransRODENSTOCK OPTIK G·Filed 1999·Granted Jan 29, 2002·22 cites·9 claims
- 1354US7229989B2Blue 3H-naphtho[2,1-b]pyran compounds and use thereof in photochromic articlesRODENSTOCK GMBH·Filed 2004·Granted Jun 12, 2007·3 cites·12 claims
- 1448US7229576B2Substituted phenanthropyransRODENSTOCK GMBH·Filed 2006·Granted Jun 12, 2007·0 cites·9 claims
- 1548US2006011898A1Neutral-color gray photochromic synthetic resin articleRODENSTOCK GMBH·Filed 2005·Application pending·0 cites
- 1646US6967249B2Photochromic 3H-naphtho[2,1-b]-pyran compounds and photochromic articles produced therewithRODENSTOCK GMBH·Filed 2004·Granted Nov 22, 2005·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →