Inventor · disambiguated record
Robert G. Mendenhall
Also filed as: MENDENHALL ROBERT G
11 granted patents·103 citations·filing 1988–2004
90Inventor score
Top patents by PatentIndex Score
11 records- 0176US6660184B2Phosphor paste compositionsOSRAM SYLVANIA INC·Filed 2001·Granted Dec 9, 2003·18 cites·20 claims
- 0276US6551569B1Supported tungsten carbide materialOSRAM SYLVANIA INC·Filed 2001·Granted Apr 22, 2003·14 cites·28 claims
- 0376US5185133AMethod for producing fine size yellow molybdenum trioxide powderGTE PROD CORP·Filed 1988·Granted Feb 9, 1993·23 cites·2 claims
- 0475US6696184B1Supported tungsten carbide materialOSRAM SYLVANIA INC·Filed 2000·Granted Feb 24, 2004·13 cites·10 claims
- 0574US6656870B2Tungsten-containing fuel cell catalyst and method of making sameOSRAM SYLVANIA INC·Filed 2001·Granted Dec 2, 2003·13 cites·30 claims
- 0666US7060648B2Tungsten-containing fuel cell catalyst and method of making sameOSRAM SYLVANIA INC·Filed 2003·Granted Jun 13, 2006·7 cites·15 claims
- 0756US7182925B2Tantalum concentrates dissolution and purification methodOSRAM SYLVANIA INC·Filed 2004·Granted Feb 27, 2007·3 cites·12 claims
- 0852US5045121AMethod for removing carbon from cemented tungsten carbide articlesGTE PROD CORP·Filed 1991·Granted Sep 3, 1991·11 cites·3 claims
- 0943US6737035B1Heterogenite material for making submicron cobalt powdersOSRAM SYLVANIA INC·Filed 2000·Granted May 18, 2004·0 cites·2 claims
- 1043US6596051B2Heterogenite material for making submicron cobalt metal powdersOSRAM SYLVANIA INC·Filed 2001·Granted Jul 22, 2003·0 cites·2 claims
- 1130US5244156AMethod to reduce the dustiness of extrafine cobalt powderGTE PROD CORP·Filed 1990·Granted Sep 14, 1993·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →