Inventor
Esko Karvinen
Inventor
Helsinki, FI
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds25%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%
C07DHeterocyclic compounds17%
C07BGeneral methods of organic chemistry8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%
C10GCracking hydrocarbon oils8%
C10LFuels not otherwise provided for8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
PatentTitleYear
10,040,747Method for catalytic conversion of ketoacids and hydrotreatment to hydrocarbons20188,178,729'Hydroformylation process'20125,648,505'Method for the preparation of a novel C-ring precursor for taxoids and novel intermediates'19975,498,738'Method for the preparation of a novel a-ring precursor for taxoids and novel intermediates'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1997Based in Oulu, FI· patent location history
2012Patents assigned to HARTEVA MERJA (1)· patent assignee history
2012Patents assigned to KARVINEN ESKO (1)· patent assignee history
2012Patents assigned to KUNNAS JONI (1)· patent assignee history
2012Patents assigned to LEHTONEN JUHA (1)· patent assignee history
2012–2018Based in Helsinki, FI· patent location history
2018Patents assigned to NESTE OYJ (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HARTEVA MERJA | 1 | 2012 |
| KARVINEN ESKOself | 1 | 2012 |
| KUNNAS JONI | 1 | 2012 |
| LEHTONEN JUHA | 1 | 2012 |
| NESTE OYJ | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Helsinki, FI | 2 | 2012–2018 |
| Oulu, FI | 2 | 1996–1997 |