PL

Philippe Lequeu

PR Pechiney Rhenalu: 4 patents #5 of 70Top 8%
CI Constellium Issoire: 2 patents #19 of 58Top 35%
AR Alcan Rhenalu: 1 patents #17 of 44Top 40%
CL Canadian Patents And Development Limited: 1 patents #88 of 449Top 20%
CF Constellium France: 1 patents #7 of 48Top 15%
📍 Yssingeaux, FR: #13 of 146 inventorsTop 9%
Overall (All Time): #569,412 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10144998 Method of making a structural element for aeronautical construction comprising differential work-hardening Fabrice Heymes, Armelle Danielou 2018-12-04
9555504 Method for assembling aluminum alloy parts by welding Isabelle Bordesoules-Eberl, Armelle Danielou, Christine Henon 2017-01-31
8469255 Method for assembling aluminum alloy parts by welding Isabelle Bordesoules, Armelle Danielou, Christine Henon 2013-06-25
7938165 Manufacturing process for semi-finished products containing two aluminum-based alloys Benoit Commet, Armelle Danielou, David Dumont, Olivier Ribaud 2011-05-10
6692589 Aircraft structure element made of an Al-Cu-Mg- alloy Timothy Warner, Philippe Lassince 2004-02-17
6602361 Product made of an AlCuMg alloy for aircraft structural elements Timothy Warner, Philippe Lassince 2003-08-05
6569542 Aircraft structure element made of an Al-Cu-Mg alloy Timothy Warner, Philippe Lassince 2003-05-27
6077363 Al-Cu-Mg sheet metals with low levels of residual stress Fabrice Heymes, Guy-Michel Raynaud 2000-06-20
4790188 Method of, and an apparatus for, evaluating forming capabilities of solid plate Jean F. Bussiere, Cheng-Kuei Jen, Irina D. Makarow, Brigitte Bacroix, John Jonas 1988-12-13