Semiconductor circuits for generating reference potentials with

Semiconductor switching circuit with transistor switching power

Series direct-current voltage regulator

Shielded superconducting inductor device

Short HVDC transmission system with power factor control

Shunt A.C. voltage regulator with modified full-wave bridge

Shunt circuit for an insulation type current transformer to adap

Shunt voltage regulator

Signal compressors and expanders

Signal processing arrangement

Single phase power control circuit

Solid state current limit circuit

Solid state proximity switch

Solid state weld timer

Stabilized current output circuit

Stabilized power supplies

Stabilized power supply circuit

Stabilized voltage regulator circuit, particularly for use with

Stabilized voltage source having a series regulator on the alter

Staggered stage shunt regulator