Inventor · disambiguated record
Susan L. Callahan
Also filed as: CALLAHAN SUSAN L
4 granted patents·46 citations·filing 2000–2007
75Inventor score
Technology areasH01J
Files withOSRAM SYLVANIA INC4
Top patents by PatentIndex Score
4 records- 0181US6853140B2Mercury free discharge lamp with zinc iodideOSRAM SYLVANIA INC·Filed 2002·Granted Feb 8, 2005·20 cites·7 claims
- 0279US6369510B1Blue tinted automobile lamp capsuleOSRAM SYLVANIA INC·Filed 2000·Granted Apr 9, 2002·18 cites·18 claims
- 0376US7301283B1Starting aid for low wattage metal halide lampsOSRAM SYLVANIA INC·Filed 2007·Granted Nov 27, 2007·5 cites·3 claims
- 0455US6967444B2Miniature reduced mercury HID lampOSRAM SYLVANIA INC·Filed 2004·Granted Nov 22, 2005·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →