Electricity: power supply or regulation systems – Output level responsive – Zero switching
Reexamination Certificate
2002-11-06
2004-08-10
Patel, Rajnikant B. (Department: 2838)
Electricity: power supply or regulation systems
Output level responsive
Zero switching
C323S282000
Reexamination Certificate
active
06774610
ABSTRACT:
FIELD OF THE INVENTION
This invention relates to voltage regulation, and more particularly, to providing a regulated, step down voltage from an unregulated supply of ac voltage to a variable load.
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patent: 6541879 (2003-04-01), Wright
Crydom Limited
Gibson Dunn & Crutcher, LLP
Gradisar Stanley J.
Patel Rajnikant B.
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