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Class Information
Number: 307/401
Name: Electrical transmission or interconnection systems > Nonlinear reactor systems (e.g., saturable)
Description: Subject matter comprising a nonlinear reactor which is a magnetic core reactor, the reactance of which is controlled by changing the saturation of the core by varying a superimposed unidirectional flux.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7576901 |
Method and device for selective adjustment of hysteresis window |
Aug. 18, 2009 |
| 7310179 |
Method and device for selective adjustment of hysteresis window |
Dec. 18, 2007 |
| 7002931 |
Power efficient line driver with high performance echo cancellation for 1000BASE-T |
Feb. 21, 2006 |
| 6795493 |
Circuit for a transceiver output port of a local area networking device |
Sep. 21, 2004 |
| 5754118 |
Internally redundant microwave switch matrix |
May. 19, 1998 |
| 5184085 |
High-voltage pulse generating circuit, and discharge-excited laser and accelerator containing such circuit |
Feb. 2, 1993 |
| 4883977 |
Magnetic power converter |
Nov. 28, 1989 |
| 4835411 |
Active filter unit |
May. 30, 1989 |
| 4789795 |
Logic voting-circuit |
Dec. 6, 1988 |
| 4701640 |
Electret transducer and method of fabrication |
Oct. 20, 1987 |
| 4352032 |
Apparatus for computing the quotient of two inductances in an automotive control element position sensor |
Sep. 28, 1982 |
| 4280064 |
Signal isolator |
Jul. 21, 1981 |
| 4258312 |
Vital voltage regulator and phase shift circuit arrangement |
Mar. 24, 1981 |
| 3936721 |
Electrical power supplies |
Feb. 3, 1976 |
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