Inventor
DOLFINGER JR FRANK
US12 patents
⚠️ This page may combine multiple inventors who share the name “DOLFINGER JR FRANK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXACO INC
11 patentsUS5529968AJun 25, 1996
Hydrodearomatization of hydrocarbon oils using novel "phophorus treated carbon" supported metal sulfide catalysts
TEXACO INC105 citations96
US6162351ADec 19, 2000
Hydrodenitrogenation of hydrocarbons utilizing a carbon-supported catalyst
TEXACO INC26 citations90
US5837640ANov 17, 1998
Carbon-supported hydrodearomatization catalyst
TEXACO INC32 citations89
US5435907AJul 25, 1995
Hydrodearomatization of middle distillate hydrocarbons
TEXACO INC21 citations89
US5462651AOct 31, 1995
Hydrodearomatization of hydrocarbon oils using novel "phosphorus treated carbon" supported metal sulfide catalysts
TEXACO INC19 citations81
US5556824ASep 17, 1996
Hydrodearomatization of hydrocarbons
TEXACO INC8 citations73
US5500401AMar 19, 1996
Method for selective hydrodenitrogenation of raw oils
TEXACO INC6 citations73
US5472595ADec 5, 1995
Process for hydrodearomatization of hydrocarbon oils using carbon supported metal sulfide catalysts promoted by phosphate
TEXACO INC18 citations73
US5389241AFeb 14, 1995
Method for selective hydrodenitrogenation of raw oils
TEXACO INC6 citations73
US5651878AJul 29, 1997
Hydrodearomatization of Hydrocarbons
TEXACO INC11 citations71
US5576261ANov 19, 1996
Hydrodearomatization catalyst composition
TEXACO INC14 citations68