| Patents for H02M 3 - Conversion of dc power input into dc power output (54,461) |
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| 04/24/1984 | US4445166 High voltage converter |
| 04/24/1984 | US4445055 Circuit arrangement for controlling a power field-effect switching transistor |
| 04/24/1984 | US4445049 Inverter for interfacing advanced energy sources to a utility grid |
| 04/24/1984 | CA1166308A1 Single-ended switching converter |
| 04/18/1984 | EP0105869A2 Electronic switch |
| 04/18/1984 | EP0105541A2 A DC-to-AC voltage converter having galvanically separated input and output(s) |
| 04/17/1984 | US4443844 High frequency power switching circuit |
| 04/17/1984 | US4443840 DC/DC Converter |
| 04/17/1984 | US4443839 Single ended, separately driven, resonant DC-DC converter |
| 04/17/1984 | US4443838 Regulated single-ended self oscillating, DC-DC converter |
| 04/11/1984 | EP0105049A1 Direct voltage converter with a pulse width controlled semiconductor switch |
| 04/10/1984 | CA1165388A1 High efficiency push-pull saturation converter |
| 04/04/1984 | EP0104744A2 Regulation circuit |
| 04/04/1984 | EP0104385A1 Constant current generator |
| 04/04/1984 | EP0104276A1 Electronic chopper circuit and method for its operation |
| 04/03/1984 | US4441147 Circuit arrangement for the controlled supply to a load |
| 04/03/1984 | US4441146 Optimal resetting of the transformer's core in single ended forward converters |
| 04/03/1984 | US4441068 Bipolar linear current source driver amplifier for switching loads |
| 04/03/1984 | US4441053 Switched mode electrode ballast |
| 03/27/1984 | US4439822 Method and apparatus for detecting and preventing impending magnetic saturation in magnetic materials |
| 03/27/1984 | US4439821 DC to DC switching regulator with temperature compensated isolated feedback circuitry |
| 03/27/1984 | US4439820 PWM, Single-ended, separately driven d.c.-d.c. converter |
| 03/27/1984 | US4439819 Switching regulator with controlled simulated load |
| 03/27/1984 | US4439806 Short-circuit protection device for a DC control element |
| 03/27/1984 | CA1164521A1 Power supply arrangement for an optical apparatus |
| 03/20/1984 | US4438485 Efficiency switching-mode power supply |
| 03/20/1984 | US4438345 Transistor pulse drive control circuit |
| 03/14/1984 | EP0102689A2 Constant volt-second regulator apparatus |
| 03/13/1984 | US4437146 Boost power supply having power factor correction circuit |
| 03/13/1984 | CA1163677A1 Method and apparatus for controlling a resonant power module |
| 03/06/1984 | US4435747 High voltage supply system for medical equipment |
| 03/06/1984 | US4435746 Inductive reactive voltage regulator |
| 03/06/1984 | US4435745 Device for generating specific electrical voltage values for consumers associated with an internal combustion engine |
| 03/06/1984 | CA1163321A1 Power supplying apparatus |
| 03/01/1984 | WO1984000849A1 Process for forming an integrated circuit capacitor |
| 02/29/1984 | EP0101551A1 Electrical converter |
| 02/28/1984 | US4434408 Oscillator having capacitor charging and discharging controlled by non-saturating switches |
| 02/22/1984 | EP0101121A1 Static electric energy conversion device with semiconductors |
| 02/21/1984 | US4433371 Converter for converting an a.c. voltage into a direct current and an oscillator circuit using said converter |
| 02/21/1984 | US4433370 Multiple phase chopper current limiting |
| 02/21/1984 | US4433368 Power supply circuit for a variable electrical source |
| 02/21/1984 | US4433282 For dividing the voltage supplied by a power supply |
| 02/15/1984 | EP0100331A1 Apparatus for securely interrupting the electric power supply from a low-frequency or direct voltage source to a load. |
| 02/08/1984 | EP0100098A2 DC-DC converter for remote power feeding |
| 02/07/1984 | US4430608 Base drive circuit |
| 02/02/1984 | WO1984000449A1 A dc-dc converter for converting an unstabilized dc-voltage to three stabilized dc-voltages |
| 02/01/1984 | EP0099768A1 Voltage converter with constant working conditions |
| 02/01/1984 | EP0099596A1 Power supply circuit |
| 01/31/1984 | US4429356 Transistor inverter device |
| 01/25/1984 | EP0099232A2 Burst length modulation for switching power supplies |
| 01/24/1984 | US4428040 Low power consumption electronic circuit |
| 01/24/1984 | US4428016 Overload protected switching regulator |
| 01/24/1984 | US4428015 Overcurrent limiter circuit for switching regulator power supplies |
| 01/17/1984 | US4426678 D.C. to D.C. converter |
| 01/10/1984 | US4425613 Forced load sharing circuit for inverter power supply |
| 01/10/1984 | US4425612 Power supply with load-transient anticipation |
| 01/10/1984 | US4425611 Switching voltage regulators with output voltages indirectly regulated respective to directly regulated boosted input voltages |
| 01/10/1984 | CA1160284A1 Transformerless fast current limiter with symmetry correction for a switched-mode power supply |
| 01/05/1984 | WO1984000085A1 Method for controlling a voltage and supply apparatus related thereto |
| 01/03/1984 | US4424558 Freely commutating chopper circuit |
| 01/03/1984 | US4424556 Self-oscillating DC to DC converter |
| 01/03/1984 | US4424469 Television receiver ferroresonant high voltage power supply using temperature stable core material |
| 01/03/1984 | US4424459 Magnetic amplifier, amorphous iron--cobalt alloy |
| 01/03/1984 | CA1159912A1 Capacitor ratio multiplier |
| 12/27/1983 | US4423476 d.c. Blocking oscillator charging device for electric vehicles |
| 12/27/1983 | US4423341 Fast switching field effect transistor driver circuit |
| 12/21/1983 | EP0096642A1 Power supply switching converter |
| 12/21/1983 | EP0096370A1 Power supply device |
| 12/21/1983 | EP0096300A1 Switching power supply, especially for a T.V. receiving apparatus |
| 12/20/1983 | US4422139 Transformer coupled up-down converter |
| 12/20/1983 | US4422138 Power supply for low-voltage load |
| 12/20/1983 | US4422032 Battery charging circuit for maintaining a substantially constant average value of charging current despite variations in charging voltage |
| 12/20/1983 | CA1159111A1 D.c. to d.c. converter |
| 12/13/1983 | US4420804 Switching regulator with base charge removal circuit |
| 12/13/1983 | US4420700 Semiconductor current regulator and switch |
| 12/13/1983 | US4419812 Method of fabricating an integrated circuit voltage multiplier containing a parallel plate capacitor |
| 12/13/1983 | CA1158716A1 Flyback converter control with feed forward |
| 12/07/1983 | EP0095724A2 Switching circuit |
| 12/06/1983 | US4419723 Regulation of multiple-output DC-DC converters |
| 12/06/1983 | US4419619 Microprocessor controlled voltage regulating transformer |
| 12/06/1983 | CA1158307A2 Push-pull switching power amplifier |
| 11/30/1983 | EP0095072A1 Electronic switching power supply |
| 11/23/1983 | EP0094823A2 A DC power supply unit |
| 11/22/1983 | US4417197 Electronic system for simultaneous control of two or more pulse modulators |
| 11/22/1983 | US4417153 High frequency switching circuit |
| 11/22/1983 | CA1157518A1 Converter circuit providing isolation and load sensing |
| 11/22/1983 | CA1157517A1 Current limiter for switched dc-to-dc converter |
| 11/16/1983 | EP0094341A1 Cardiac pacer |
| 11/16/1983 | EP0093980A1 Power supply circuit for driving a motor |
| 11/16/1983 | EP0093902A1 Power supply with load-transient anticipation |
| 11/16/1983 | EP0038336B1 Voltage conversion method |
| 11/15/1983 | US4415963 FET commutated current-FED inverter |
| 11/15/1983 | US4415962 Current mode sine wave inverter |
| 11/15/1983 | US4415960 Line variable overcurrent protection for a voltage conversion circuit |
| 11/15/1983 | US4415959 Forward converter switching at zero current |
| 11/15/1983 | CA1157092A1 Alternating polarity power supply control apparatus |
| 11/08/1983 | CA1156745A1 Pulse width modulation control circuit |
| 11/01/1983 | US4413313 Electrical inverters |
| 11/01/1983 | US4413224 Micropower system |
| 10/26/1983 | EP0092404A2 Fold-back power supply |