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Francis Poingt
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Sainte Genevieve des Bois, FR
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last 30 patents
Information
Patent Grant
Method of fabricating a component with crystalline silicon substrate
Patent number
6,584,807
Issue date
Jul 1, 2003
Alcatel N.V.
Denis Tregoat
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a surface-emitting laser
Patent number
5,854,088
Issue date
Dec 29, 1998
Alcatel Alsthom Compagnie Generale d'Electricite
Antonina Plais
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a mark on a wafer such as a semiconductor wafer in...
Patent number
5,616,522
Issue date
Apr 1, 1997
Alcatel N.V.
Franck Mallecot
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a metal contact on a projection on a semiconducto...
Patent number
5,385,636
Issue date
Jan 31, 1995
Alcatel N.V.
Francis Poingt
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of localized treatment on a projection, in particular for li...
Patent number
5,283,209
Issue date
Feb 1, 1994
Alcatel N.V.
Francis Poingt
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of manufacturing a planar buried heterojunction laser
Patent number
5,215,939
Issue date
Jun 1, 1993
Alcatel N.V.
Leon Goldstein
H01 - BASIC ELECTRIC ELEMENTS