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ANHUI HUADONG PHOTOELECTRIC TECH INSTITUTE CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    92,187
About

ANHUI HUADONG PHOTOELECTRIC TECH INSTITUTE CO LTD has a total of 18 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and telecommunications are ANHUI EAST CHINA PHOTOELECTRIC TECH RESEARCH INSTITUTE CO LTD, SAKAE DENSHI KOGYO KK and WOOREE ETI CO LTD.

Patent filings in countries

World map showing ANHUI HUADONG PHOTOELECTRIC TECH INSTITUTE CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing ANHUI HUADONG PHOTOELECTRIC TECH INSTITUTE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhu Liangfan 5
#2 Cai Qinggang 5
#3 He Zhaochang 5
#4 Wang Lunyuan 5
#5 Li Jinjing 4
#6 Wang Rui 4
#7 Zhou Erfeng 4
#8 Zhang Li 4
#9 Liu Yan 4
#10 Deng Qingdong 4

Latest patents

Publication Filing date Title
CN110112722A Surge suppression modules and preparation method thereof
CN110127599A Device for microwave plasma cracking hydrogen production
CN110137057A The manufacturing method of high-termal conductivity helical line slow-wave structure
CN110007139A The method that backward wave tube oscillating microwave signal frequency and power are tested simultaneously
CN109921159A A kind of upconverter modular structure
CN109743029A Predistortion circuit based on gallium nitride power booster output nonlinear gain
CN109743021A A kind of solid-state electronic oscillator based on quasi-optical technique
CN109451677A A kind of processing method for defending logical field 35W power amplifier module
CN109600934A A kind of production method of KU waveband high-gain amplifier
CN109451678A A kind of production method of KU wave band 40W power amplifier module
CN109104852A A kind of high-frequency energy absorber coatings and its preparation process for travelling-wave tubes Meng Naier ring
CN109119309A Terahertz wave band klystron tunes system
CN109116460A The preparation method of millimeter wave THz wave wire grid polarizer
CN109065427A A kind of cathode of cold magnetron
CN109041659A A kind of microwave equipment for seed disinfection before sowing
CN109004321A A kind of quasi-optics submillimeter wave isolator based on Medium Wave Guide
CN108811362A A kind of 9 watts of power amplifiers of Ku wave bands push the manufacture craft of grade amplification module
CN109104826A A kind of manufacture craft of multiple-frequency modulation device