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XANTREX TECHNOLOGY INC

Overview
  • Total Patents
    59
About

XANTREX TECHNOLOGY INC has a total of 59 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and engines, pumps and turbines are ADEST MEIR, SOLAREDGE LTD and ENATEL LTD.

Patent filings per year

Chart showing XANTREX TECHNOLOGY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Garabandic Djordje 13
#2 Hudson Raymond M 10
#3 West Richard T 9
#4 West Rick 7
#5 Xu Renjie 6
#6 Yin Jun 4
#7 Fan Chi-Sheng 3
#8 Serban Emanuel 3
#9 Cutler Henry H 3
#10 Dickerson Arthur F 2

Latest patents

Publication Filing date Title
WO2012166788A2 Photovoltaic voltage regulation
CN103026571A Photovoltaic bipolar to monopolar source circuit converter with frequency selective grounding
US2012038227A1 Semiconductor assisted DC load break contactor
CN102483636A Ac connected modules with line frequency or voltage variation pattern for energy control
USRE41965E Bi-directional multi-port inverter with high frequency link transformer
USRE42039E DC to AC inverter with single-switch bipolar boost circuit
EP2304869A1 Method and apparatus for converting direct current into an alternating current
EP2294685A1 Method and apparatus for converting direct current into an alternating current
US2008272279A1 Producing an indication of solar panel condition based on age and actual power output
WO2008108770A1 Bipolar dc to ac power converter with dc ground fault interrupt
US2007273338A1 Transformerless utility-grid-interactive inverter
US2008037305A1 Monopolar DC to bipolar DC to AC converter
US2007035975A1 Photovoltaic DC-to-AC power converter and control method
US2006186670A1 Method and apparatus for converting wind generated electricity to constant frequency electricity for a utility grid
CA2489701A1 Duty cycle controller for high power factor battery charger
US2006039127A1 High power density insulated metal substrate based power converter assembly with very low BUS impedance
EP1625457A2 Control system for doubly fed induction generator
US2006103360A9 Method and apparatus for controlling power drawn from an energy converter
US7646275B2 Device and method for eliminating transformer excitation losses
US2004041545A1 Method and apparatus for reducing switching losses in a switching circuit