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DONGGUAN CHAULEONG TELECOM TECHNOLOGY CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    216,109
About

DONGGUAN CHAULEONG TELECOM TECHNOLOGY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology and electrical machinery and energy are MORIMOTO TAKAHIRO, ESAKOV SERGEJ MIKHAJLOVICH and ZHANG XUEYI.

Patent filings in countries

World map showing DONGGUAN CHAULEONG TELECOM TECHNOLOGY CO LTDs patent filings in countries

Patent filings per year

Chart showing DONGGUAN CHAULEONG TELECOM TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yueliang Li 5
#2 Li Yueliang 4
#3 Shenglong Wan 1
#4 Cao Mingjiang 1
#5 Bai Guoqiang 1
#6 Longsheng Wan 1
#7 Li Yuet Leong 1
#8 Peng Xianzhi 1

Latest patents

Publication Filing date Title
CN104993202A Multi-system combiner coupler
CN104538722A Surface treatment method of radio frequency passive module
CN103273854A Swappable EV (electric vehicle) battery box
CN103296724A Quick battery charging and replacing station for electric automobile
CN102069727A Speed regulation control system of double-speed motor used as electric vehicle main power
CN102055389A Stepless speed regulating method of double-speed brushless direct current motor for electric automobile
CN102053228A Battery electric quantity monitoring method
CN101621224A Coaxial inner-outer coil electric motor
CN101255594A Electroplating production technique and equipment
CN101127272A Radiator for transformer