Inventor
MENDENHALL ROBERT G
US11 patents
⚠️ This page may combine multiple inventors who share the name “MENDENHALL ROBERT G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OSRAM SYLVANIA INC
8 patentsUS6660184B2Dec 9, 2003
Phosphor paste compositions
OSRAM SYLVANIA INC18 citations87
US6696184B1Feb 24, 2004
Supported tungsten carbide material
OSRAM SYLVANIA INC13 citations82
US6656870B2Dec 2, 2003
Tungsten-containing fuel cell catalyst and method of making same
OSRAM SYLVANIA INC13 citations82
US6551569B1Apr 22, 2003
Supported tungsten carbide material
OSRAM SYLVANIA INC14 citations82
US7060648B2Jun 13, 2006
Tungsten-containing fuel cell catalyst and method of making same
OSRAM SYLVANIA INC7 citations72
US7182925B2Feb 27, 2007
Tantalum concentrates dissolution and purification method
OSRAM SYLVANIA INC3 citations53
US6737035B1May 18, 2004
Heterogenite material for making submicron cobalt powders
OSRAM SYLVANIA INC0 citations51
US6596051B2Jul 22, 2003
Heterogenite material for making submicron cobalt metal powders
OSRAM SYLVANIA INC0 citations51
GTE PROD CORP
3 patentsUS5185133AFeb 9, 1993
Method for producing fine size yellow molybdenum trioxide powder
GTE PROD CORP23 citations86
US5045121ASep 3, 1991
Method for removing carbon from cemented tungsten carbide articles
GTE PROD CORP11 citations72
US5244156ASep 14, 1993
Method to reduce the dustiness of extrafine cobalt powder
GTE PROD CORP1 citations51