US PATENT SUBCLASS 327 / 330
.~.~.~ With rectifier or nonlinear impedance

Current as of: June, 1999
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327 /   HD   MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS

100  DF  SIGNAL CONVERTING, SHAPING, OR GENERATING {29}
306  DF  .~ Amplitude control {5}
309  DF  .~.~ By limiting, clipping, or clamping {10}
330.~.~.~ With rectifier or nonlinear impedance

DEFINITION

Classification: 327/330

With rectifier or nonlinear impedance:

(under subclass 309) Subject matter including a device converting alternating current to direct current or an impedance where the voltage to current ratio is not directly related.

SEE OR SEARCH THIS CLASS, SUBCLASS:

104, and 531, for systems with detector or rectifier.

SEE OR SEARCH CLASS

363, Electric Power Conversion Systems,

13+, for electrical power conversion rectifiers or inverters.