Active solid-state devices (e.g. – transistors – solid-state diode – Regenerative type switching device – Device protection
Reexamination Certificate
2005-05-10
2005-05-10
Quach, T. N. (Department: 2814)
Active solid-state devices (e.g., transistors, solid-state diode
Regenerative type switching device
Device protection
C257S355000, C257S546000
Reexamination Certificate
active
06891207
ABSTRACT:
An electrostatic discharge protection network that uses triple well semiconductor devices either singularly or in a series configuration. The semiconductor devices are preferably in diode junction type configuration. A control network can be used to control the biasing when the semiconductor devices are used in a series configuration.
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Pequignot James P.
Sloan Jeffrey H.
Stout Douglas W.
Voldman Steven H.
Henkler Richard A.
International Business Machines - Corporation
Quach T. N.
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