Inventor
John J. Stanulonis
Inventor
Pittsburgh, PA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils50%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry45%
C10LFuels not otherwise provided for5%
PatentTitleYear
4,758,544'Catalyst composition and hydroprocessing of oils using same'19884,399,058'Impregnating solution for hydrogenation catalyst manufacture and production thereof'19834,328,128'Hydrotreating catalyst and manufacture thereof'19824,318,801'Supported nickel-molybdenum catalyst, preparation thereof, and hydrodesulfurization of hydrocarbon fractions using same'19824,285,836'Impregnating solution for hydrotreating catalyst manufacture and production thereof'19814,285,807'Lubricating oil hydrotreating process'19814,280,818'Novel compositions of matter and process for utilizing same'19814,228,036'Alumina-aluminum phosphate-silica-zeolite catalyst'19804,222,896'Magnesia-alumina-aluminum phosphate-zeolite catalyst'19804,179,358'Fluid cracking catalyst process using a zeolite dispersed in a magnesia-alumina-aluminum phosphate matrix'19794,158,621'Process for increasing gasoline yield and quality during catalytic cracking of high metals content charge stocks using an alumina-aluminum phosphate-silica-zeolite catalyst'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1983Patents assigned to GULF RESEARCH DEVELOPMENT CO (10)· patent assignee history
1979–1983Based in Pittsburgh, PA, US· patent location history
1988Patents assigned to CHEVRON RES (1)· patent assignee history
1988Based in Solon, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GULF RESEARCH DEVELOPMENT CO | 10 | 1979–1983 |
| CHEVRON RES | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pittsburgh, Pennsylvania, US | 10 | 1979–1983 |
| Solon, OH, US | 1 | 1988 |