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MORNSUN GUANGZHOU SCIENCE & TE

Overview
  • Total Patents
    20
About

MORNSUN GUANGZHOU SCIENCE & TE has a total of 20 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are LAMBDA ELECTRONICS INC, TDK-LAMBDA CORP and MIBA ENERGY HOLDING GMBH.

Patent filings in countries

World map showing MORNSUN GUANGZHOU SCIENCE & TEs patent filings in countries

Patent filings per year

Chart showing MORNSUN GUANGZHOU SCIENCE & TEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yin Xiangyang 7
#2 Xiangyang Yin 5
#3 Hongjun Zhang 4
#4 Jiangjian Huang 4
#5 Sheng Gong 3
#6 Ruiping Zhu 1
#7 Jianfeng Song 1
#8 Huang Jiangjian 1
#9 Song Jianfeng 1
#10 Chaoyang Chen 1

Latest patents

Publication Filing date Title
CN101764523A Direct-current positive/negative signal isolation and conversion method and circuit thereof
CN101640527A IGBT driving circuit capable of realizing signal transmission by pulse modulation demodulation system
CN101615043A A kind of method and supply convertor thereof of push-pull circuit voltage stabilizing output
CN101582641A Low-electromagnetic interference power converter
CN101582640A High-efficiency low-electromagnetic interference power converter
CN101599698A A kind of micro-power DC-DC power supply and manufacture method thereof
WO2009155744A1 Signal converting circuit and isolation amplifier
CN101034798A A kind of power convertor output protection circuit
CN1921278A Isolated self-oscillation reverse exciting inverter
CN1917369A The processing method of IGBT driver and drive signal thereof
CN1850415A Welding wire and lead frame spot welding method
WO2006005241A1 A micropower supply converter capable of soft start
WO2006015528A1 Method of improving soldered joint strengh of the tiny enameled wire in sw
CN1688089A Ultra-small DC-DC module power and making method thereof
WO2005084876A1 A method of improving solder joints of fine wires
WO2005027331A1 A isolating type self-oscillating flyback converter