Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode
Reexamination Certificate
2006-04-20
2009-10-13
Wojciechowicz, Edward (Department: 2895)
Active solid-state devices (e.g., transistors, solid-state diode
Field effect device
Having insulated electrode
C257S401000, C257S408000, C257S773000
Reexamination Certificate
active
07602019
ABSTRACT:
A transistor comprises a source region of a first conductivity type and electrically communicating with a first semiconductor region. The transistor also comprises a drain region of the first conductivity type and electrically communicating with a second semiconductor region that differs from the first semiconductor region. An interface exists between the first semiconductor region and the second semiconductor region. The transistor also comprises a voltage tap region comprising at least a portion located in a position that is closer to the interface than the drain region. A mixed technology circuit is also described.
REFERENCES:
patent: 6313696 (2001-11-01), Zhang
patent: 7333351 (2008-02-01), Disney
patent: 2002/0043670 (2002-04-01), Zehnich
Brady III Wade J.
Franz Warren L.
Telecky Jr Frederick J.
Texas Instruments Incorporated
Wojciechowicz Edward
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