Inventor
Charles-Edouard Cohen
Inventor
Rio de Janeiro, BR
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling50%
G01VGeophysics30%
G06FElectric digital data processing10%
G06GAnalogue computers10%
PatentTitleYear
10,794,154Method of performing complex fracture operations at a wellsite having ledged fractures202010,760,416Method of performing wellsite fracture operations with statistical uncertainties202010,544,667Modeling of interaction of hydraulic fractures in complex fracture networks202010,422,208Stacked height growth fracture modeling20197,853,440'Method for large-scale modelling and simulation of carbonate wells stimulation'2010Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2010Patents assigned to INST FRANCAIS DU PETROLE (1)· patent assignee history
2010Based in Rueil Malmaison, FR· patent location history
2019–2020Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (4)· patent assignee history
2019–2020Based in Rio de Janeiro, BR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCHLUMBERGER TECHNOLOGY CORP | 4 | 2019–2020 |
| INST FRANCAIS DU PETROLE | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rio de Janeiro, BR | 4 | 2019–2020 |
| Rueil Malmaison, FR | 1 | 2010 |