Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With specific source of supply or bias voltage
Reexamination Certificate
2008-09-23
2008-09-23
Wells, Kenneth B. (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Specific identifiable device, circuit, or system
With specific source of supply or bias voltage
C363S059000, C363S060000, C327S535000
Reexamination Certificate
active
11380661
ABSTRACT:
A voltage regulator has a first charge circuit, a second charge circuit, and a control circuit. The control circuit has five input terminals and two output terminals. The five input terminals are respectively coupled to a reference voltage, a first voltage source, a second voltage source, an output terminal of the first charge circuit, and an output terminal of the second charge circuit. The control circuit equalizes a voltage difference between the output terminal of the first charge circuit and the first voltage source and a voltage difference between the second voltage source and the output terminal of the second charge circuit.
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patent: 7276960 (2007-10-01), Peschke
patent: 2004/0150463 (2004-08-01), Senda
Lin Ching-Yuan
Lin Yen-Tai
e-Memory Technology, Inc.
Hsu Winston
Jager Ryan C
Wells Kenneth B.
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