Jean Christophe EHRSTROM

City:

Echirolles

Country:

France

Published Applications:

Last publication date:

2010-12-16

Top Assignees for applications by Jean Christophe EHRSTROM

The entities that hold a legal rights for patent applications filed by inventor EHRSTROM Jean Christophe:

PECHINEY RHENALU 4 Paris, France
ALCAN RHENALU 3 Paris, France
ALCAN RHENALU 3 Courbevoie, France
CONSTELLIUM FRANCE 2 Courbevoie, France
AIRBUS UK LIMITED 1 Bristol, United Kingdom
Constellium France 1 , France
AIRBUS OPERATIONS LIMITED 1 Bristol, United Kingdom

Recent patent applications by EHRSTROM Jean Christophe

Jean Christophe EHRSTROM from Echirolles, FR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-12-16

US20100314007A1

Chemistry; metallurgy

Al-Li rolled product for aerospace applications

#2 | 2009-07-23

US20090184202A1

Performing operations; transporting

Structrual element made of an aluminum alloy including an optical sensor

#3 | 2009-06-25

US20090159159A1

Chemistry; metallurgy

Al-Li ROLLED PRODUCT FOR AEROSPACE APPLICATIONS

#4 | 2008-10-30

US20080265094A1

Performing operations; transporting

Structural element and method of manufacture

#5 | 2006-03-16

US20060054666A1

Performing operations; transporting

Welded structural member and method and use thereof

#6 | 2006-01-26

US20060016523A1

Chemistry; metallurgy

Simplified method for making rolled Al—Zn—Mg alloy products, and resulting products

#7 | 2005-07-14

US20050150578A1

Chemistry; metallurgy

Metallurgical product and structure member for aircraft made of Al-Zn-Cu-Mg alloy

#8 | 2005-02-17

US20050037188A1

Performing operations; transporting

Composite laminated aluminum-glass fiber sandwich panels

#9 | 2005-01-20

US20050011932A1

Chemistry; metallurgy

Manufacturing method for friction welded aluminum alloy parts

InventorID:

3712316 ⎘