P

Inventor

CHEN NAI Y

US82 patents
⚠️ This page may combine multiple inventors who share the name “CHEN NAI Y”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOBIL OIL CORP

43 patents
US4851109AJul 25, 1989

Integrated hydroprocessing scheme for production of premium quality distillates and lubricants

MOBIL OIL CORP177 citations99
US4919788AApr 24, 1990

Lubricant production process

MOBIL OIL CORP140 citations98
US4828812AMay 9, 1989

Titanosilicates of enhanced ion exchange capacity and their preparation

MOBIL OIL CORP60 citations96
US4764266AAug 16, 1988

Integrated hydroprocessing scheme for production of premium quality distillates and lubricants

MOBIL OIL CORP86 citations96
US4518485AMay 21, 1985

Hydrotreating/isomerization process to produce low pour point distillate fuels and lubricating oil stocks

MOBIL OIL CORP88 citations96
US4419220ADec 6, 1983

Catalytic dewaxing process

MOBIL OIL CORP137 citations96
US4302323ANov 24, 1981

Catalytic hydroconversion of residual stocks

MOBIL OIL CORP65 citations96
US4278565AJul 14, 1981

Hydrocarbon manufacture from alcohols

MOBIL OIL CORP54 citations96
US4222855ASep 16, 1980

Production of high viscosity index lubricating oil stock

MOBIL OIL CORP68 citations96
US4100215AJul 11, 1978

Selective production of para-xylene

MOBIL OIL CORP81 citations96
US4740292AApr 26, 1988

Catalytic cracking with a mixture of faujasite-type zeolite and zeolite beta

MOBIL OIL CORP80 citations95
US4411770AOct 25, 1983

Hydrovisbreaking process

MOBIL OIL CORP64 citations94
US5037529AAug 6, 1991

Integrated low pressure aromatization process

MOBIL OIL CORP28 citations93
US4983274AJan 8, 1991

Shape selective crystalline silicate zeolite containing intermetallic component and use as catalyst in hydrocarbon conversions

MOBIL OIL CORP31 citations93
US4861932AAug 29, 1989

Aromatization process

MOBIL OIL CORP38 citations93
US4808296AFeb 28, 1989

Process for dewaxing hydrocarbon feedstock

MOBIL OIL CORP29 citations93
US4717465AJan 5, 1988

Process for producing jet fuel with ZSM-22 containing catalist

MOBIL OIL CORP46 citations93
US4690903ASep 1, 1987

Process for preparing organic fuels and chemicals from biomass

MOBIL OIL CORP47 citations93
US4501926AFeb 26, 1985

Catalytic dewaxing process with zeolite beta

MOBIL OIL CORP63 citations93
US4500417AFeb 19, 1985

Conversion of Fischer-Tropsch products

MOBIL OIL CORP32 citations93
US4479804AOct 30, 1984

Fixed sulfur petroleum coke fuel and method for its production

MOBIL OIL CORP31 citations93
US4363717ADec 14, 1982

Conversion of heavy hydrocarbon oils

MOBIL OIL CORP31 citations93
US4305809ADec 15, 1981

Fixed sulfur petroleum coke fuel and method for its production

MOBIL OIL CORP33 citations93
US4231899ANov 4, 1980

Method of producing a steam stable aluminosilicate zeolite catalyst

MOBIL OIL CORP33 citations93
US4148835AApr 10, 1979

Hydrocarbon manufacture from alcohols

MOBIL OIL CORP49 citations93
US4101595AJul 18, 1978

Conversion of ethyl benzene to para xylene

MOBIL OIL CORP45 citations93
US5419830AMay 30, 1995

Method for controlling hydrocracking and isomerization dewaxing

MOBIL OIL CORP22 citations92
US4911823AMar 27, 1990

Catalytic cracking of paraffinic feedstocks with zeolite beta

MOBIL OIL CORP48 citations92
US4895636AJan 23, 1990

FCC process with catalyst separation

MOBIL OIL CORP53 citations92
US4549031AOct 22, 1985

Conversion of carbohydrates

MOBIL OIL CORP37 citations92
US4503278AMar 5, 1985

Process for converting carbohydrates to hydrocarbons

MOBIL OIL CORP43 citations92
US4443325AApr 17, 1984

Conversion of residua to premium products via thermal treatment and coking

MOBIL OIL CORP39 citations92
US4229608AOct 21, 1980

Heat balanced cyclic process for manufacture of light olefins

MOBIL OIL CORP45 citations92
US4871444AOct 3, 1989

Distillate fuel quality of FCC cycle oils

MOBIL OIL CORP26 citations91
US5013423AMay 7, 1991

Reforming and dehydrocyclization

MOBIL OIL CORP38 citations90
US4711710ADec 8, 1987

Process for making improved lubricating oils from heavy feedstock

MOBIL OIL CORP26 citations90
US4814543AMar 21, 1989

Nitrogen resistant paraffin hydroisomerization catalysts

MOBIL OIL CORP22 citations82
US4803186AFeb 7, 1989

Shape selective crystalline silicate zeolite containing intermetallic component and use as catalyst in hydrocarbon conversions

MOBIL OIL CORP20 citations82
US4789656ADec 6, 1988

Crystalline silicate zeolite beta of improved stability

MOBIL OIL CORP22 citations82
US4756822AJul 12, 1988

Hydroprocessing catalyst and process

MOBIL OIL CORP19 citations82
US4627911ADec 9, 1986

Dispersed catalyst cracking with methanol as a coreactant

MOBIL OIL CORP21 citations82
US4515892AMay 7, 1985

Fermentation process

MOBIL OIL CORP20 citations82
US4269697AMay 26, 1981

Low pour point heavy oils

MOBIL OIL CORP22 citations82

MOBIL CORP

6 patents

CHEN NAI Y

1 patent

Showing the top 50 of 82 patents by PatentIndex Score.