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GUANGDONG SONG RESEARCH ELECTRONIC TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    134,659
About

GUANGDONG SONG RESEARCH ELECTRONIC TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and measurement are ARTESYN TECH, GUANGDONG HI 1 NEW MATERIALS TECH RESEARCH INST CO LTD and HAGN ERWIN.

Patent filings in countries

World map showing GUANGDONG SONG RESEARCH ELECTRONIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing GUANGDONG SONG RESEARCH ELECTRONIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Haiming 6
#2 Zheng Wei 6
#3 Han Rongwei 4
#4 Lu Gaofeng 3
#5 Liu Jian 2
#6 Yang Tuquan 2
#7 Yang Xifan 2

Latest patents

Publication Filing date Title
CN111912461A Humidity detection device and fault detection method thereof
CN111811563A Fault detection device of absolute value encoder and fault detection and identification method thereof
CN111580378A Off-line high-precision clock control method and clock device
CN111429835A Wave dynamic display type charging display structure and driving method
CN110995077A Constant-voltage output control device and method for battery-powered motor
CN110912379A Improved microwave frequency conversion power supply assembly and heat dissipation structure
CN111010850A Improved microwave variable frequency power supply heat dissipation structure and power supply
CN110994948A Water-cooled oil immersion industry microwave variable frequency power supply
CN111010845A Air-cooled immersion oil industry microwave variable frequency power supply
CN111022364A Constant air volume control method and device for range hood
CN110994557A Phase loss detection method and protection mechanism for PMSM motor
CN110994709A Battery charging capacity control method and controller
CN109065336A A kind of potential device and its manufacturing method of microwave variable-frequency power sources