Pierre Gibeau

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Voisins le Bretonneux, FR

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Patents Grantslast 30 patents

Information Patent Grant
Field-effect semiconductor device comprising an ancillary electrode
- Patent number 4,977,434
- Issue date Dec 11, 1990
- Thomson Hybrides et Microondes
- Daniel Delagebeaudeuf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave transistor with double heterojunction
- Patent number 4,974,038
- Issue date Nov 27, 1990
- Thomson Hybrides et Microondes
- Daniel Delagebeaudeuf
- H01 - BASIC ELECTRIC ELEMENTS