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Class Information
Number: 363/95
Name: Electric power conversion systems > Current conversion > With condition responsive means to control the output voltage or current > Cooperating separate sensing and control means > For inverter
Description: Subject matter wherein the system is a D.C. to A.C. converter.

Sub-classes under this class:

Class Number Class Name Patents
363/99 With electron tube or valve control means in the line circuit 6
363/96 With thyristor control means in the line circuit 230
363/97 With transistor control means in the line circuit 1,438

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8710760 Power supply apparatus for light emitting diode Apr. 29, 2014
8704406 Solar power plant Apr. 22, 2014
8705255 Method for measuring an alternating current which is generated using inverters, and arrangement for carrying out the method Apr. 22, 2014
8705256 Power conversion system and method for converting DC power at a DC bus into AC power Apr. 22, 2014
8693227 Inverter control when feeding high impedance loads Apr. 8, 2014
8687393 Power converter module Apr. 1, 2014
8688301 Power converter Apr. 1, 2014
8687383 Inverter and active power filter system utlizing an auxiliary capacitor module Apr. 1, 2014
8681515 Energy generation system and anti islanding protecting method thereof Mar. 25, 2014
8681522 Method for operating an electronically controlled inverter with switches that alternate between being elements of a boost-buck converter and an inverting Cuk converter Mar. 25, 2014
8683248 Electronic apparatus, electronic apparatus power control, electronic apparatus power control program, and storage medium storing power control program Mar. 25, 2014
8674647 Drive device for alternating current motor and electric motor vehicle Mar. 18, 2014
8674668 Solar photovoltaic systems Mar. 18, 2014
8670260 Multiple inverter and active power filter system Mar. 11, 2014
8670256 Controller apparatus for controlling a multiphase multilevel voltage source inverter and a method thereof Mar. 11, 2014
8666561 Method and apparatus for determining a corrected monitoring voltage Mar. 4, 2014
8664800 System and method for distribution of inverter VAR support Mar. 4, 2014
8665616 Near zero current-ripple inversion or rectification circuits Mar. 4, 2014
8658324 Fuel cell system Feb. 25, 2014
8653692 Dynamic load shedding system for a standby generator Feb. 18, 2014
8638571 Controller for a resonant power converter Jan. 28, 2014
8625314 Switching power supply apparatus Jan. 7, 2014
8625310 Method of supplying power, power supply apparatus for performing the method and display apparatus having the apparatus Jan. 7, 2014
8625307 DC to AC power converting apparatus Jan. 7, 2014
8619437 Switching power supply device having a controller to calculate the duty rate and output current Dec. 31, 2013
8614904 Voltage source converter with switching cell bypass arrangement Dec. 24, 2013
8611110 Switching power supply apparatus Dec. 17, 2013
8611111 Resonance power generator Dec. 17, 2013
8611117 Solar energy generation system tracking adaptive maximum power point and its method Dec. 17, 2013
8605461 Phase current detection device and power conversion device using the same Dec. 10, 2013
8599586 Power inverter system and method of starting same at high DC voltage Dec. 3, 2013
8593836 Power converter using soft switching method for zero current switching at turn on and zero voltage switching at turn off Nov. 26, 2013
8593843 Electric power conversion device capable of suppressing electric oscillations Nov. 26, 2013
8587972 Apparatus and system for transformer frequency control Nov. 19, 2013
8582322 Power reduction of a power supply unit at light loading or no loading Nov. 12, 2013
8576595 Method and apparatus of providing a biased current limit for limiting maximum output power of power converters Nov. 5, 2013
8576598 Systems, methods, and apparatus for converting direct current (DC) power to alternating current (AC) power Nov. 5, 2013
8570005 Direct current link circuit Oct. 29, 2013
8570771 Systems and methods of primary-side sensing and regulation for flyback power converter with high stability Oct. 29, 2013
8564996 Semiconductor module and driving apparatus including semiconductor module Oct. 22, 2013
8564978 Apparatus for supplying isolated regulated DC power to electronics devices Oct. 22, 2013
8564994 Method of controlling an NPC inverter operating in overmodulation Oct. 22, 2013
8542505 Precision switching for carrier based PWM Sep. 24, 2013
8542506 Method and apparatus for controlling the power of a transformer using a soft start circuit Sep. 24, 2013
8537581 Power converter system and methods of operating a power converter system Sep. 17, 2013
8537580 Controller of power converter Sep. 17, 2013
8514599 Apparatus and method for controlling switch of flyback converter for solar generating system Aug. 20, 2013
8503193 Open loop DC to DC converters with enable/disable circuits Aug. 6, 2013
8493759 Inverter Jul. 23, 2013
8482936 Method of and apparatus for connecting a photovoltaic device to an AC power grid Jul. 9, 2013

1 2 3 4 5 6 7 8 9 10 11

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