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DUDU TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    142,011
  • Filing trend
    ⇩ 33.0%
About

DUDU TECH CO LTD has a total of 15 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2012. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets audio-visual technology, transport and electrical machinery and energy are ILFA INDUSTRIEELEKTRONIK UND L, DONGGUAN SHENGYI ELECTRONICS and HONGQISHENG PRECISION ELECTRONICS QINHUANGDAO CO LTD.

Patent filings in countries

World map showing DUDU TECH CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 15

Patent filings per year

Chart showing DUDU TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jeong Chan Boung 15
#2 Suk Ho Sam 1

Latest patents

Publication Filing date Title
KR101929956B1 Manufacturing method of printed circuit board of heater for electric vehicle
KR101929957B1 Manufacturing method of camera module printed circuit board for iris recognition function
KR101917176B1 Manufacturing method of ir sensor printed circuit board for autonomous vehicle
KR101864220B1 Manufacturing method of printed circuit board for drone
KR101833501B1 Manufacture method of printed circuit board for 4wd transfer apparatus
KR101751373B1 Method of manufacturing a printed circuit board for switch of vehicle
KR101616077B1 A fabricating method of accelerator pedal actuator printed circuit board for a vehicle
KR101666476B1 A manufacturing method of multi printed circuit board electronic control lining for vehicle
KR101645478B1 Manufacturing method of multi-layer printed circuit board for bluetooth
KR101629285B1 A manufacturing method of brake pedal coil printed circuit board for vehicle
KR20150098951A Method for preparing copper oxide with mixture of waste acid copper chloride solution and waste ammonical copper chloride solution
KR101440750B1 Multiple Layer Transformer PCB Structure for Electric Car and Method for Making a Multiple Layer Transformer PCB Structure for the Samee
KR20150025885A Manufacturing method of circuit board for car black box
KR20140059383A Drill bit for board hole drilling
KR20140058819A Hall switch for seat belt of vehicle