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HUNAN DONGSHEN AUTOMATION EQUIPMENT CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    108,956
About

HUNAN DONGSHEN AUTOMATION EQUIPMENT CO LTD has a total of 15 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, chemical engineering and packaging and shipping are JIAXING XINHAI INTEGRATED CIRCUIT CO LTD, ANHUI SPACE YOUNG ELECTRONIC TECH CO LTD and AOSHIKANG TECH CO LTD.

Patent filings in countries

World map showing HUNAN DONGSHEN AUTOMATION EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing HUNAN DONGSHEN AUTOMATION EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 He Hongniu 15
#2 Tao Bin 14
#3 Tang Qingping 14

Latest patents

Publication Filing date Title
CN110813931A Rubber roller interval adjusting device for circuit board cleaning equipment
CN110834933A Finished circuit board conveying device
CN110996544A Automatic film cutting mechanism for circuit board film laminating machine
CN111086696A Temporary storage mechanism of circuit board laminating machine
CN110813930A Circuit board surface cleaning device
CN110856352A Circuit board preheating device
CN110856367A Circuit board laminating machine
CN110813929A A glue grey device for circuit board laminating machine
CN110856366A Flexible printed circuit board tectorial membrane false machine of pasting
CN110775385A Circuit board tectorial membrane stripping off device
CN110722865A Hot pressing laminating machine
CN110809373A Circuit board laminating machine driver
CN110823100A Detection device is used in laminating machine production
CN110708883A Cooling device for circuit board laminating machine
CN110822860A Circuit board laminating machine apparatus for producing