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GUANGDONG TONGYU COMM INC

Overview
  • Total Patents
    20
About

GUANGDONG TONGYU COMM INC has a total of 20 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets telecommunications are FILTRONIC WIRELESS AB, VICTORY MICROWAVE CORP and HARBIN FEIYU TECHNOLOGY CO LTD.

Patent filings in countries

World map showing GUANGDONG TONGYU COMM INCs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing GUANGDONG TONGYU COMM INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications

Focus technologies

# Technology
#1 Antennas
#2 Waveguides

Top inventors

# Name Total Patents
#1 Wu Zhonglin 13
#2 Zhonglin Wu 4
#3 Ding Yong 4
#4 Liu Mulin 3
#5 Xie Guizhi 2
#6 Fang Tieyong 2
#7 Suqiong Yu 2
#8 Ye Haiou 2
#9 Fu Xiangya 2
#10 Kong Qingquan 2

Latest patents

Publication Filing date Title
CN103311652A Ultra-wideband and wide beam bipolar antenna unit
CN103311651A Ultra wideband multi-band dual-polarized antenna
CN103280626A Dual-broadband and dual-polarization omni-directional ceiling antenna
CN103138036A Microwave communication system and compact four-way converter thereof
CN103166691A Intelligent antenna and motivational method thereof
CN103036073A Dual-frequency dual-polarized antenna
CN103000975A Cavity filter
CN102969551A Tap electrical coupling structure and communication radio frequency device thereof
CN102800929A Radiation unit and corresponding antenna array
CN102790284A Antenna device with multiple boundaries and reflecting board thereof
CN102655269A Electrically-regulated antenna based on orientation correction and regulation
CN102593612A Antenna system
CN102544727A Inductor DC grounding structure for antenna
CN102361173A Dual-system co-antenna feeder base station antenna
CN102299398B Dual-frequency dual-polarized antenna
CN102013560A Broadband high-performance dual-polarization radiation unit and antenna
CN101950846A Active integrated antenna system
CN101707291A Broadband dual polarized antenna unit
CN101710634A Integrated phase shifter
CN101710654A Global position system (GPS) receiving antenna