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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Poingt; Francis
Address:
Sainte Genevieve Des Bois, FR
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
6584807 Method of fabricating a component with crystalline silicon substrate July 1, 2003
A method of fabricating a component having a crystalline silicon substrate includes the steps of depositing a layer of silica onto a crystalline silicon substrate, this silica layer being doped with dopants, and then treating the substrate. Before the doped silica layer is deposited, a
5215939 Method of manufacturing a planar buried heterojunction laser June 1, 1993
In a method of manufacturing a planar buried heterojunction laser, after etching to delimit a laser stripe in relief on a substrate, lateral layers to surround the stripe are formed by a non-selective growth method not only at the sides of the stripe but also above it to create a parasit










 
 
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