Marie-Christine Marcelle Ntsama-Etoundi

Person

Charenton le Pont, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Transverse ultrasound peening of blades on a rotor
- Patent number 6,837,085
- Issue date Jan 4, 2005
- SNECMA Moteurs
- Benoit Jean Henri Berthelet
- C21 - METALLURGY OF IRON
Information Patent Grant
Formation of an aluminide coating, incorporating a reactive element...
- Patent number 6,673,709
- Issue date Jan 6, 2004
- SNECMA Moteurs
- Yann Jaslier
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for extending the life of attachments that attach blades to...
- Patent number 6,536,109
- Issue date Mar 25, 2003
- SNECMA Moteurs
- Benoît Jean Henri Berthelet
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for ultrasonic peening of annular recesses for...
- Patent number 6,508,093
- Issue date Jan 21, 2003
- Snecma Moteurs and Snecma Services
- Benoît Jean Henri Berthelet
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for ultrasonic peening of axial recesses for t...
- Patent number 6,505,489
- Issue date Jan 14, 2003
- SNECMA Moteurs
- Benoît Jean Henri Berthelet
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for peening tops of cooled blades
- Patent number 6,490,899
- Issue date Dec 10, 2002
- SNECMA Moteurs
- Benoît Jean Henri Berthelet
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Method of repairing a blade member
- Publication number 20060277753
- Publication date Dec 14, 2006
- SNECMA MOTEURS
- Marie-Christine Ntsama-Etoundi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Transverse utrasound peening of blades on a rotor
- Publication number 20030115922
- Publication date Jun 26, 2003
- Benoit Jean Henri Berthelet
- C21 - METALLURGY OF IRON
Information Patent Application
Method for extending the life of attachments that attach blades to...
- Publication number 20020124402
- Publication date Sep 12, 2002
- SNECMA MOTEURS
- Benoit Jean Henri Berthelet
- C21 - METALLURGY OF IRON
Information Patent Application
Method and apparatus for ultrasonic peening of annular recesses for...
- Publication number 20020069687
- Publication date Jun 13, 2002
- SNECMA MOTEURS
- Benoit Jean Henri Berthelet
- C21 - METALLURGY OF IRON
Information Patent Application
Method and apparatus for ultrasonic peening of axial recesses for t...
- Publication number 20020056304
- Publication date May 16, 2002
- SNECMA MOTEURS
- Benoit Jean, Henri Berthelet
- C21 - METALLURGY OF IRON
Information Patent Application
Method and apparatus for peening tops of cooled blades
- Publication number 20020056303
- Publication date May 16, 2002
- SNECMA MOTEURS
- Benoit J. H. Berthelet
- C21 - METALLURGY OF IRON
Information Patent Application
Formation of an aluminide coating, incorporating a reactive element...
- Publication number 20020023696
- Publication date Feb 28, 2002
- SNECMA MOTEURS
- Yann Jaslier
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Marie-Christine Marcelle Ntsama-Etoundi

Person

Patents Grantslast 30 patents

Transverse ultrasound peening of blades on a rotor

Formation of an aluminide coating, incorporating a reactive element...

Method for extending the life of attachments that attach blades to...

Method and apparatus for ultrasonic peening of annular recesses for...

Method and apparatus for ultrasonic peening of axial recesses for t...

Method and apparatus for peening tops of cooled blades

Patents Applicationslast 30 patents

Method of repairing a blade member

Transverse utrasound peening of blades on a rotor

Method for extending the life of attachments that attach blades to...

Method and apparatus for ultrasonic peening of annular recesses for...

Method and apparatus for ultrasonic peening of axial recesses for t...

Method and apparatus for peening tops of cooled blades

Formation of an aluminide coating, incorporating a reactive element...