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QINGDAO EASYTOUSE ELECTRONICS CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    207,398
About

QINGDAO EASYTOUSE ELECTRONICS CO LTD has a total of 18 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and electrical machinery and energy are MINIKAMU RES KK, INST DE TECNOLOGIA PARA O DESE and MITAC PREC TECH SHUNDE CO LTD.

Patent filings in countries

World map showing QINGDAO EASYTOUSE ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing QINGDAO EASYTOUSE ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Tingyong 11
#2 Tingyong Li 7
#3 Li Jingchen 5
#4 Changqin Xu 4
#5 Liu Peng 2
#6 Sun Junke 2
#7 Shihu Jiang 2
#8 Xu Changqin 1
#9 Fengyan Yin 1

Latest patents

Publication Filing date Title
CN105792391A Special-tube-shaped electric heating apparatus and preparation method therefore
CN104202854A Electric heating device with double built-in overheating protection devices
CN104201077A Built-in thermal fuse device
CN103393308A Remote control intelligent electric lift bed
CN103393309A Control method of remote control intelligent electric lift bed
CN103401291A Multi-terminal quick charging device with serial structure
CN103335272A Wind-light complementary illumination device
CN103389703A Wind-solar complementary intelligent monitoring device
CN103391427A Wind-solar complementary intelligent monitoring method
CN103347178A Wind and light complementary type emergency lighting monitoring device
CN102624056A Charge-discharge control device for electric automobile capacitor
CN102616145A Regenerative braking energy storage device for electric automobile
CN102624059A Charge/discharge control method for electric automobile capacitor
CN102006104A Subway train-ground wireless transmission system
CN101888643A Tunnel mobile wireless communication system
CN101854750A Electric heating tube made of hexagonal boron nitride and mixed heat conducting material thereof
CN101633320A Storage device of regenerating brake energy of railway track
CN101420644A Earphone