Gérard Derrien

City:

Houilles

Country:

France

Published Applications:

Last publication date:

2012-11-01

Top Assignees for applications by Gérard Derrien

The entities that hold a legal rights for patent applications filed by inventor Derrien Gérard:

Gérard Derrien from Houilles, FR has applied for patents for these inventions. The list has both pending applications and granted patents:

METHOD FOR REPAIRING A TITANIUM BLADE BY LASER RECHARGING AND MODERATE HIP PRESSING

Nondestructive test of a sealing member

Method and device for machining the leading edge of a turbine engine blade

Method for the non-destructive inspection of a mechanical part

Method of repairing machined components such as turbomachine blades or blades of blisks

Part-holding device in a repairing method for a blade of a monobloc bladed disc in a turbo-machine

Method of repairing a blisk and test pieces by welding

InventorID:

3132015 ⎘