Inventor
Etienne Leon Francois
Inventor
Moissy-Cramayel, FR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines22%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants22%
B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles11%
F04DNon-positive-displacement pumps11%
F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g11%
F24FAir-conditioning11%
Y02TClimate change mitigation technologies related to transportation11%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to BRANCHERIAU CHRISTIAN (1)· patent assignee history
2015Patents assigned to FAURECIA INTERIEUR IND (1)· patent assignee history
2015Patents assigned to FERNANDES LIONEL (1)· patent assignee history
2015Patents assigned to FRANCOIS ETIENNE (1)· patent assignee history
2015Based in Méru, FR· patent location history
2020Patents assigned to SAFRAN AIRCRAFT ENGINES (2)· patent assignee history
2020Based in Moissy-Cramayel, FR· patent location history
2020Based in Ermont, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAFRAN AIRCRAFT ENGINES | 2 | 2020 |
| BRANCHERIAU CHRISTIAN | 1 | 2015 |
| FAURECIA INTERIEUR IND | 1 | 2015 |
| FERNANDES LIONEL | 1 | 2015 |
| FRANCOIS ETIENNEself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Moissy-Cramayel, FR | 1 | 2020 |
| Ermont, FR | 1 | 2020 |
| Méru, FR | 1 | 2015 |