Inventor · disambiguated record
Henry J. Stevens
Also filed as: STEVENS HENRY J
5 granted patents·2 pending applications·29 citations·filing 1999–2008
77Inventor score
Top patents by PatentIndex Score
7 records- 0170US7988760B2Method of making nanocrystalline tungsten powderGLOBAL TUNGSTEN & POWDERS CORP·Filed 2008·Granted Aug 2, 2011·3 cites·10 claims
- 0265US6478845B1Boron addition for making potassium-doped tungstenOSRAM SYLVANIA INC·Filed 2001·Granted Nov 12, 2002·6 cites·32 claims
- 0361US7989064B2Ceramic-coated tungsten powderGLOBAL TUNGSTEN & POWDERS CORP·Filed 2006·Granted Aug 2, 2011·1 cites·6 claims
- 0455US6129890AMethod of making non-sag tungsten wireOSRAM SYLVANIA INC·Filed 1999·Granted Oct 10, 2000·13 cites·10 claims
- 0543US2006198773A1Method for Suppressing the Leachability of Certain MetalsOSRAM SYLVANIA INC·Filed 2006·Application pending·0 cites
- 0642US2006196585A1Additives for Suppressing Tungsten LeachabilityOSRAM SYLVANIA INC·Filed 2006·Application pending·0 cites
- 0738US6165412AMethod of making non-sag tungsten wire for electric lampsOSRAM SYLVANIA INC·Filed 1999·Granted Dec 26, 2000·6 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →