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Leonidas Karapiperis
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Bourg-la-Reine, FR
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last 30 patents
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Patent Grant
Process for hardening active electronic components against ionizing...
Patent number
5,397,735
Issue date
Mar 14, 1995
Thomson-CSF
Louis Mercandalli
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for the directed modulation of the composition or doping of...
Patent number
5,294,564
Issue date
Mar 15, 1994
Thomson-CSF
Leonidas Karapiperis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for the fabrication of field emission type sources, and appl...
Patent number
5,090,932
Issue date
Feb 25, 1992
Thomson-CSF
Dominique Dieumegard
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making an alternation of layers of monocrystalline semic...
Patent number
4,999,314
Issue date
Mar 12, 1991
Thomson-CSF
Didier Pribat
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for the fabrication of an alternation of layers of monocryst...
Patent number
4,952,526
Issue date
Aug 28, 1990
Thomson-CSF
Didier Pribat
H01 - BASIC ELECTRIC ELEMENTS