ALCAN Rhenalu

France

 
Total IP 21
Total IP Rank # 70,341
IP Activity Score 0/5.0    0
IP Activity Rank # 1,660,322

Patents

Trademarks

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Last Patent 2010 - Aluminium-copper-lithium alloy h...
First Patent 2001 - Method for making integrated cir...

Latest Inventions, Goods, Services

2010 Invention Aluminium-copper-lithium alloy having improved mechanical strength and improved toughness. The in...
Invention Method for assembling parts made of an aluminum alloy by welding, comprising cold deformation fol...
Invention Casting method for aluminium alloys. The invention relates to a method for casting aluminium allo...
2009 Invention Products made of an aluminium-copper-lithium alloy. The invention relates to a process for manufa...
Invention Hollow profiles made of aluminium alloy. The invention relates to a hollow profile formed by asse...
Invention Heat exchanger with reduced component thickness and method for making same. The invention relates...
Invention Aluminum alloy products with high toughness and production process thereof. Process for manufact...
Invention Method of preparation prior to the welding of lithium-aluminium alloy products. The invention rel...
Invention Pulsed friction stir welding method using at least two alternating modes, each of which has a fee...
2008 Invention Rolled product made of aluminum-lithium alloy for aeronautical applications. The invention relate...
Invention Al-li rolled product for aerospace applications. The present invention is directed to a substant...
Invention Extruded product made from aluminium alloy al-mg-si with improved resistance to corrosion. An ex...
Invention Extruded products in aluminium alloy al-mn with improved mechanical strength. An extruded produc...
Invention Extruded products in aluminium alloy al-mn with improved mechanical strength. The invention relat...
Invention Extruded product made from aluminium alloy al-mg-si with improved resistance to corrosion. The in...
Invention Dressed product comprising an optical sensor, and production method therefor. The invention relat...
Invention Composite metallic panel and method for making same. The invention relates to a composite metalli...
2007 Invention Alcumg alloys with high damage tolerance suitable for use as structural members in aircrafts. Ne...
Invention Process for recycling aluminium alloy scrap coming from the aeronautical industry. Process for ma...
Invention Flux for brazing of aluminium. Flux for brazing of aluminium The invention discloses fluxes or co...
Invention Method for fabrication of a structural element for aeronautical construction including a differen...
2006 Invention Process for manufacturing semi-finished products comprising two aluminium-based alloys. The inven...
Invention Sheet made of high-toughness aluminium alloy containing copper and lithium for an aircraft fusela...
Invention Method for recycling scrap containing aluminium-lithium-type alloys. The invention relates to a m...
Invention High-strength aluminum-copper-lithium sheet metal for aircraft fuselages. The invention relates t...
Invention Al-zn-cu-mg aluminum base alloys and methods of manufacture and use. A rolled or forged Al-Zn-Cu-...
2005 Invention Low internal stress al-zn-cu-mg plates. The present invention relates to a method for producing ...
Invention High strength sheet made from al-zn-cu-mg alloy with low internal stresses. The invention relates...
Invention Fine structural bi-functional monolithic element. The invention relates to a fine structural bi-f...
Invention Skip for granular materials. The invention relates to a skip for the transport, storage and handl...
Invention High-strength aluminium alloy products and method for the production thereof. The inventive metho...
Invention Welded structural element comprising at least two aluminium alloy parts which are different from ...
Invention Method of forming a conversion layer on an aluminium alloy product prior to fluxless brazing. The...
Invention Process for fabrication of products made of an aluminium alloy with high toughness and high fatig...
Invention Method for making high-tenacity and high-fatigue strength aluminium alloy products. The invention...
Invention Energy-absorbing element for a vehicle. The invention relates to an energy-absorbing element, par...
Invention Refrigerating plate for a refrigerator or freezer. The invention relates to a vertical evaporatin...
Invention Structural element for aircraft engineering exhibiting a variation of performance characteristics...
2004 Invention Aluminium alloy strip for brazing. The invention relates to a strip or sheet of aluminium alloy,...
Invention Method for welding strips of aluminium alloy. The invention relates to a method for assembling sh...
Invention Aluminium alloy strip for welding. The invention relates to a strip or sheet of aluminum alloy, c...
Invention Autobody skin piece made of an al-si-mg sheet metal alloy and fixed to a steel structure. The inv...
2003 Invention Edge-on stress-relief of aluminum plates. In accordance with the present invention, there are pr...
Invention Method for making integrated circuit aluminium panels. The invention relates to an aluminium OSF ...
2002 Invention Coating precursor and method for coating a substrate with a refractory layer. The invention conce...
2001 Invention Method for making integrated circuit aluminium panels. The invention concerns a method for making...