Inventor · disambiguated record
Maryann Lehmann
Also filed as: LEHMANN MARYANN
16 granted patents·2 pending applications·790 citations·filing 1998–2014
96Inventor score
Top patents by PatentIndex Score
18 records- 0199US6575751B1Interactive dental restorative networkSHADE ANALYZING TECHNOLOGIES INC·Filed 2000·Granted Jun 10, 2003·203 cites·20 claims
- 0296US6786726B2Interactive dental restorative networkSHADE ANALYZING TECHNOLOGIES INC·Filed 2001·Granted Sep 7, 2004·74 cites·37 claims
- 0396US6358047B2Tooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 2001·Granted Mar 19, 2002·58 cites·30 claims
- 0495US5961324ATooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 1998·Granted Oct 5, 1999·116 cites·8 claims
- 0591US7581953B2Interactive dental restorative networkSHADE ANALYZING TECHNOLOGIES INC·Filed 2004·Granted Sep 1, 2009·51 cites·19 claims
- 0690US6832913B2Tooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 2003·Granted Dec 21, 2004·27 cites·16 claims
- 0788US7946845B2Tooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 2008·Granted May 24, 2011·9 cites·9 claims
- 0888US6132210ATooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 1999·Granted Oct 17, 2000·52 cites·26 claims
- 0987US7393209B2Tooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 2004·Granted Jul 1, 2008·20 cites·12 claims
- 1087US6305933B1Tooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 2000·Granted Oct 23, 2001·33 cites·11 claims
- 1186US6561800B2Tooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 2002·Granted May 13, 2003·19 cites·19 claims
- 1285US6206691B1System and methods for analyzing tooth shadesSHADE ANALYZING TECHNOLOGIES INC·Filed 1999·Granted Mar 27, 2001·67 cites·32 claims
- 1382US8105084B2Interactive dental restorative networkLEHMANN MARYANN·Filed 2009·Granted Jan 31, 2012·7 cites·25 claims
- 1480US6210159B1System and methods for analyzing tooth shadesSHADE ANALYZING TECHNOLOGIES INC·Filed 2000·Granted Apr 3, 2001·44 cites·46 claims
- 1579US8790118B2Interactive dental restorative networkLEHMANN MARYANN·Filed 2006·Granted Jul 29, 2014·8 cites·23 claims
- 1677US8851893B2Interactive dental restorative networkLEHMANN MARYANN·Filed 2012·Granted Oct 7, 2014·2 cites·12 claims
- 1763US2014200865A1Interactive dental restorative networkIVOCLAR VIVADENT AG·Filed 2014·Application pending·0 cites
- 1854US2011188086A1Tooth shade analyzer system and methodsSHADE ANALYZING TECHNOLOGIES INC·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →