Inventor
Anne Sinquin
Inventor
Nanterre, FR
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%
C09KMaterials for miscellaneous applications, not provided for elsewhere19%
C10LFuels not otherwise provided for19%
F17DPipe-line systems15%
Y10TTechnical subjects covered by former us classification11%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
F16LPipes4%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
PatentTitleYear
10,935,493Optimised method for detecting the formation gas hydrates202110,775,311Simplified device for detecting the formation of gas hydrates20206,492,430'Methods of making emulsifying and dispersing surfactants and their use'20026,476,081'Process for the manufacture of compositions which can be used as emulsifying and dispersing surfactants the compositions obtained and their uses'20026,417,417'Additive formulation for improving transport of oilfield effluents which may contain hydrates, and a process using this formulation'20026,093,862'Process for slowing the growth and/or agglomeration and possibly retarding the formation of hydrates in a production effluent'20006,028,236'Process for slowing the growth and/or agglomeration of hydrates in a production effluent'20005,981,816'Method for inhibiting or retarding hydrate formation or agglomeration in a production effluent'19995,958,844'Method of transporting hydrates suspended in production effluents'19995,789,635'Method for inhibiting or retarding hydrate formation, growth and/or agglomeration'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2002Patents assigned to INST FRANCAIS DU PETROLE (8)· patent assignee history
1998–1999Based in Rueil Malmaison, FR· patent location history
1999–2002Based in Nanterre, FR· patent location history
2020–2021Patents assigned to IFP ENERGIES NOW (2)· patent assignee history
2020–2021Based in Bezons, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INST FRANCAIS DU PETROLE | 8 | 1998–2002 |
| IFP ENERGIES NOW | 2 | 2020–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nanterre, FR | 6 | 1999–2002 |
| Bezons, FR | 2 | 2020–2021 |
| Rueil Malmaison, FR | 2 | 1998–1999 |