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PHOENIXTEC POWER CO LTD

Overview
  • Total Patents
    39
About

PHOENIXTEC POWER CO LTD has a total of 39 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States, Taiwan and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and basic communication technologies are SANTAK ELECTRONIC SHENZHEN CO LTD, ELTEK AS and ZILKER LABS INC.

Patent filings in countries

World map showing PHOENIXTEC POWER CO LTDs patent filings in countries
# Country Total Patents
#1 United States 18
#2 Taiwan 12
#3 China 8
#4 Germany 1

Patent filings per year

Chart showing PHOENIXTEC POWER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tsai Chia-Ming 6
#2 Luo Han-Sheng 5
#3 Tian Shou-Long 5
#4 Lin Yi-Min 3
#5 Tsai Jia-Ming 2
#6 Wang Windy 2
#7 Dai Guo-Feng 2
#8 Wu Jui-Chin 2
#9 Hsu Fu-San 2
#10 Sheng Shark 2

Latest patents

Publication Filing date Title
US2009009005A1 Control method for parallel redundant power system
US2009267417A1 Multi-input power converter and uninterruptible power supply having the same
CN101494388A Multi-power input transformer device and non-outages power supply system
TW200925843A Converting device with multiple power inputs and UPS system having the same
US2009128218A1 Method and apparatus for controlling device by detecting scr thereof
CN101336065A Radiating device for electronic appliances and method of use thereof
CN101330218A Control device and method for SCR detection as well as control device and method for power supply changeover
TW200847899A Heat dissipating device for electronic equipment
DE102007019250A1 AC power supply and method for controlling the output current thereof
US2008259662A1 AC power supply and method for controlling output current thereof
CN101222186A Output current control method for AC power supply device
TW200828767A AC power supply apparatus and control method of its output current
US6803679B1 Parallel redundant power system and method for control of the power system
US2005073783A1 Parallel redundant power system and the control method for the same
US2005037662A1 Exchangeable module for an electric system
US2005036769A1 Radiator fan driving module applied to a power system or a power supply device
US6961250B2 Non-isolated AC power supply device and method for controlling the same
CN1581633A Uninterrupted power source module parallel control method and system thereof
CN1571258A Non-isolation type AC power supply unit and control method thereof
US2004227606A1 Stacked cores and the heat dissipation method for the same