Inventor
Koert A. Vonkeman
Inventor
Amsterdam, NL
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements40%
Y02PClimate change mitigation technologies in the production or processing of goods40%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%
PatentTitleYear
5,720,901'Process for the catalytic partial oxidation of hydrocarbons'19985,639,401'Process for the catalytic partial oxidation of hydrocarbons'19975,510,056'Process for the catalytic partial oxidation of hydrocarbons'19965,486,313'Process for the preparation of carbon monoxide and/or hydrogen'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1998Patents assigned to SHELL OIL CO (4)· patent assignee history
1996–1998Based in Amsterdam, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHELL OIL CO | 4 | 1996–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Amsterdam, NL | 4 | 1996–1998 |