Inventor
Joël Vigneau
Inventor
Champcueil, FR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B22Fprimary
B22FWorking metallic powder14%
C22CAlloys14%
F01DNon-positive displacement machines or engines, e.g. steam turbines14%
F04DNon-positive-displacement pumps14%
C04BLime, magnesia7%
C23CCoating metallic material7%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants7%
F16NLubricating7%
Y02TClimate change mitigation technologies related to transportation7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
7,128,962'Metallic material that can be worn away by abrasion; parts, casings, and a process for producing said material'20066,890,368'Dry self-lubricating dense material; a mechanical part formed from said material; a method of manufacturing said material'20056,830,428'Abradable coating for gas turbine walls'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to SNECMA MOTEURS (1)· patent assignee history
2004–2006Based in Champcueil, FR· patent location history
2005–2006Patents assigned to SNECMA SERVICES (2)· patent assignee history
2005Based in Chamcueil, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SNECMA SERVICES | 2 | 2005–2006 |
| SNECMA MOTEURS | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Champcueil, FR | 2 | 2004–2006 |
| Chamcueil, FR | 1 | 2005 |