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BEIJING GUOLIAN WANZHONG SEMICONDUCTOR TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    148,877
  • Filing trend
    ⇩ 100.0%
About

BEIJING GUOLIAN WANZHONG SEMICONDUCTOR TECH CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, basic communication technologies and measurement are SUZHOU HUATAI ELECTRONIC TECH CO LTD, AEROFLEX COLORADO SPRINGS INC and CREE MICROWAVE INC.

Patent filings in countries

World map showing BEIJING GUOLIAN WANZHONG SEMICONDUCTOR TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing BEIJING GUOLIAN WANZHONG SEMICONDUCTOR TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Zhiguo 7
#2 An Guoyu 7
#3 Liu Yuqing 7
#4 Zhang Yangyang 6
#5 Guo Daifei 5
#6 Li Shaopeng 3
#7 Wang Wenbo 3
#8 Feng Xuelin 2
#9 Liu Chao 1
#10 Sun Yue 1

Latest patents

Publication Filing date Title
CN112131817A Millimeter wave single-chip integrated design method
CN112133666A Millimeter wave chip manufacturing method
CN111900086A Novel terahertz monolithic realization method
CN111865220A Quartz circuit for improving heat dissipation of terahertz frequency multiplier
CN111750450A External hanging type ultraviolet lamp of air conditioner
CN111509051A Novel millimeter wave Ga2O3Schottky diode
CN111048598A GaN Schottky diode
CN110545081A Ultra-wideband high-power radio frequency amplifier synthesis matching method
CN111668159A Preparation method of gallium nitride-based vertical device with peelable sapphire substrate
CN107861042A A kind of method of testing for Wide Bandgap Semiconductor Power Devices
CN107656185A A kind of test device for Wide Bandgap Semiconductor Power Devices