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GUANGDONG ELLINGTON ELECTRONICS TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    156,664
  • Filing trend
    ⇩ 33.0%
About

GUANGDONG ELLINGTON ELECTRONICS TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, chemical engineering and transport are SICHUAN PREC ELECTRONIC CO LTD, SHENZHEN SUN & LYNN CIRCUITS and KINWONG ELECTRONIC TECHNOLOGY LONGCHUAN CO LTD.

Patent filings in countries

World map showing GUANGDONG ELLINGTON ELECTRONICS TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing GUANGDONG ELLINGTON ELECTRONICS TECH CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Mo Jieyun 9
#2 Chang Guangjiong 2
#3 Du Ziliang 2
#4 Wu Zurong 2
#5 Zhu Gaonan 2
#6 Tang Runguang 2

Latest patents

Publication Filing date Title
CN111565514A Production method of 5G power amplifier circuit board
CN111447749A PCB (printed circuit board) embedded with copper block and production method thereof
CN110099507A Thick copper circuit board and its manufacturing method
CN109692848A Circuit substrate with dedusting function transports wooden handcart
CN109413891A A kind of blind hole wiring board and preparation method thereof
CN109348642A A kind of golden method of wiring board whole plate electricity
CN107041077A A kind of circuit board producing method of turmeric and the golden compound base amount method of electricity
CN106993383A The circuit board producing method of different plate mixed pressures
CN106937487A Two kinds of methods of ink of silk-screen on wiring board
CN105430916A Fabrication method of circuit board with back-drilled resin-stuffed holes
CN105483788A Sheet stabilization method of sheet vertical electroplating