Inventor
Philippe Perruchaut
Inventor
Pau, FR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C22Cprimary
C22CAlloys22%
B22FWorking metallic powder17%
C23CCoating metallic material11%
Y10TTechnical subjects covered by former us classification11%
C04BLime, magnesia6%
C10MLubricating compositions6%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions6%
F01DNon-positive displacement machines or engines, e.g. steam turbines6%
F04DNon-positive-displacement pumps6%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants6%
PatentTitleYear
7,816,307'Powder mixture suitable for sintering to form a self-lubricating solid material'20107,160,352'Powder material for an abradable seal'20077,128,962'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'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2010Patents assigned to SNECMA SERVICES (3)· patent assignee history
2005–2006Based in Alfortville, FR· patent location history
2007Patents assigned to SNECMA MOTEURS (1)· patent assignee history
2007–2010Based in Pau, FR· patent location history
2010Patents assigned to SNECMA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SNECMA SERVICES | 3 | 2005–2010 |
| SNECMA | 1 | 2010 |
| SNECMA MOTEURS | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pau, FR | 2 | 2007–2010 |
| Alfortville, FR | 2 | 2005–2006 |