Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material
Reexamination Certificate
2005-03-30
2008-08-26
Baumeister, Bradley W. (Department: 2891)
Active solid-state devices (e.g., transistors, solid-state diode
Organic semiconductor material
C257SE51027, C257SE51036, C365S153000
Reexamination Certificate
active
07417247
ABSTRACT:
Polymers are described which exhibit a resistive hysteresis effect. The polymers include a polymer backbone to which pentaarylcyclopentadienyl radicals are bonded as side groups. A resistive memory element is formed that includes the polymer as a storage medium. By applying a voltage, the memory element can be switched between a nonconductive and a conductive state.
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Engl Reimund
Halik Marcus
Klauk Hagen
Schmid Günter
Walter Andreas
Baumeister Bradley W.
Edell Shapiro & Finnan LLC
Infineon - Technologies AG
Such Matthew W
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