Inventor
Christopher W. Kuehler
Inventor
Larkspur, CA, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Gprimary
C10GCracking hydrocarbon oils80%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry15%
B01DSeparation5%
PatentTitleYear
7,576,025'Composition for reducing Ox emissions in FCC regeneration process'20094,564,439'Two-stage, close-coupled thermal catalytic hydroconversion process'19864,559,132'Upflow packed bed catalytic reactor with periodic bed expansion'19854,510,038'Coal liquefaction using vacuum distillation and an external residuum feed'19854,428,820'Coal liquefaction process with controlled recycle of ethyl acetate-insolubles'19844,381,987'Hydroprocessing carbonaceous feedstocks containing asphaltenes'19834,358,359'Two-stage coal liquefaction process with process-derived solvent having a low heptane-insolubles content'19824,350,582'Two-stage coal liquefaction process with process-derived solvent'19824,331,531'Three-stage coal liquefaction process'19824,325,801'Three-stage coal liquefaction process'19824,325,800'Two-stage coal liquefaction process with interstage guard bed'19824,300,996'Three-stage coal liquefaction process'19814,283,268'Two-stage coal liquefaction process with interstage guard bed'19814,264,430'Three-stage coal liquefaction process'19814,264,429'Two-stage coal liquefaction process with process-derived solvent'19814,255,248'Two-stage coal liquefaction process with process-derived solvent having a low heptane-insolubiles content'19814,125,453'Spouted-bed shale retorting process'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1986Patents assigned to CHEVRON RES (16)· patent assignee history
1978–2009Based in Larkspur, CA, US· patent location history
2009Patents assigned to ALBEMARLE NETHERLANDS BV (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEVRON RES | 16 | 1978–1986 |
| ALBEMARLE NETHERLANDS BV | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Larkspur, California, US | 17 | 1978–2009 |