| Patent No. | Patent Title: |
| 5517396 | Power supply apparatus having AC-DC converter |
| 5513089 | Switching power source control circuit for controlling a variable... |
| 5513092 | Precision regulated low loss high-power power supply |
| 5473529 | Circuit arrangement for rectifying an AC voltage signal with a pl... |
| 5471376 | Low-loss active voltage-clamp circuit for single-ended forward PW... |
| 5459392 | Unity power factor power supply which includes an electromagnetic... |
| 5457624 | Efficient switched mode power converter circuit and method |
| 5455757 | Power converter having regeneration circuit for reducing oscillat... |
| 5453679 | Bandgap voltage and current generator circuit for generating cons... |
| 5453648 | Bridge rectifier having an output terminal stud |
| 5453921 | Feedback limited duty cycle switched mode power supply |
| 5453922 | Generator for amplitude-coupled voltages |
| 5453645 | Electric motor |
| 5452196 | Protection system for thyristor valve having first and second rev... |
| 5451858 | Automatic equal-phase synchronizer for a varying number of synchr... |
| 5450003 | Power-supply control system for a portable data processor and met... |
| 5449961 | Electric machine cooling system |
| 5450310 | Control system for power converter with prevention of DC magnetiz... |
| 5448156 | Low power voltage regulator |
| 5446368 | Voltage independent symmetrical current source with cross-coupled... |
| 5444363 | Low noise apparatus for receiving an input current and producing ... |
| 5444360 | Maintenance reduction apparatus |
| 5444358 | Power supply shunt regulator with current limitation circuit ther... |
| 5442538 | Apparatus for controlling power converter based on output current |
| 5442537 | Method for setting operation constants in an inverter device |
| 5442247 | Outer-rotor type spindle motor with a reduced thickness in the ax... |
| 5442277 | Internal power supply circuit for generating internal power suppl... |
| 5440475 | Electronic Ballast with low harmonic distortion |
| 5438496 | Connection device with no electrical contact |
| 5438253 | Static var generator using self-commutated inverter |
| 5438504 | Voltage multiplier circuits or the like |
| 5438498 | Series resonant converter having a resonant snubber |
| 5436550 | AC-DC converter having saw-tooth wave generating circuit in activ... |
| 5436825 | Electronic control circuit for the supply of ohmic-inductive load... |
| 5436822 | Polarity reversing DC power supply for remotely located equipment |
| 5436821 | Low-power charge pump circuit and low-power booster method |
| 5434499 | Constant current switching circuit provided with a base current ... |
| 5434772 | Control device for thyristor converter |
| 5432430 | Phase shifting circuit and method for generating several output s... |
| 5432433 | Current source having current mirror arrangement with plurality o... |
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