Active solid-state devices (e.g. – transistors – solid-state diode – Thin active physical layer which is – Heterojunction
Reexamination Certificate
2005-01-18
2005-01-18
Ho, Hoai (Department: 2818)
Active solid-state devices (e.g., transistors, solid-state diode
Thin active physical layer which is
Heterojunction
C257S013000, C257S096000, C257S097000, C257S102000, C257S103000
Reexamination Certificate
active
06844565
ABSTRACT:
According to the invention, a semiconductor component for the emission of electromagnetic radiation, especially light, is made that has the following features: an active layer for producing radiation, a p-type contact that is electrically connected to the active layer, an n-type contact that is electrically connected to the active layer, and a current-confining structure to define a current path, with the current-confining structure being provided between the n-type contact and the active layer.
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Hahn Berthold
Härle Volker
Lell Alfred
Luft Johann
Fish & Richardson P.C.
Ho Hoai
Osram Opto Semiconductors GmbH
Tran Mai-Huong
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