Inventor · disambiguated record
Elton Leppelmeier
Also filed as: LEPPELMEIER ELTON · LEPPELMEIER ELTON T
11 granted patents·443 citations·filing 1979–2014
94Inventor score
Top patents by PatentIndex Score
11 records- 0191US4499403ASkin tanning fluorescent lamp construction utilizing a phosphor combinationGEN ELECTRIC·Filed 1979·Granted Feb 12, 1985·41 cites·4 claims
- 0289US6709446B2Illuminator for photodynamic therapy and diagnosis which produces substantially uniform intensity visible lightDUSA PHARMACEUTICALS INC·Filed 2001·Granted Mar 23, 2004·108 cites·26 claims
- 0388US8758418B2Illuminator for photodynamic therapyLUNDAHL SCOTT·Filed 2012·Granted Jun 24, 2014·22 cites·44 claims
- 0487US8216289B2Illuminator for photodynamic therapyLUNDAHL SCOTT·Filed 2010·Granted Jul 10, 2012·19 cites·19 claims
- 0586US7723910B2Method of photodynamically diagnosing or treating a contoured surfaceDUSA PHARMACEUTICALS INC·Filed 2007·Granted May 25, 2010·26 cites·26 claims
- 0682US8030836B2Illuminator for photodynamic therapyDUSA PHARMACEUTICALS INC·Filed 2009·Granted Oct 4, 2011·17 cites·14 claims
- 0782US6223071B1Illuminator for photodynamic therapy and diagnosis which produces substantially uniform intensity visible lightDUSA PHARMACEUTICALS INC·Filed 1998·Granted Apr 24, 2001·118 cites·36 claims
- 0879US9723991B2Illuminator for photodynamic therapyDUSA PHARMACEUTICALS INC·Filed 2014·Granted Aug 8, 2017·7 cites·12 claims
- 0974US7190109B2Illuminator for photodynamic therapyDUSA PHARMACEUTICALS INC·Filed 2004·Granted Mar 13, 2007·35 cites·13 claims
- 1062US6087781ASystem for controlling fluorescent lamp operation and illuminationNAT BIOLOG ETA SYSTEMS CORP·Filed 1996·Granted Jul 11, 2000·34 cites·19 claims
- 1145US5898277AApparatus for controlling illumination of a fluorescent lampNAT BIOLOG ETA SYSTEMS CORP·Filed 1997·Granted Apr 27, 1999·16 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →