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CHINA ELECTRONICS TECH GROUP CORPORATION 9TH RESEARCH INSTITUTE

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    28,640
About

CHINA ELECTRONICS TECH GROUP CORPORATION 9TH RESEARCH INSTITUTE has a total of 52 patent applications. It filed its patents most often in China. Its main competitors in its focus markets telecommunications, electrical machinery and energy and materials and metallurgy are SUZHOU RF TOP ELECTRONIC COMMUNICATIONS CO LTD, JIANGSU JIANGJIA ELECTRONICS CO LTD and SOUTHWEST INST APPLIED MAGNETICS.

Patent filings in countries

World map showing CHINA ELECTRONICS TECH GROUP CORPORATION 9TH RESEARCH INSTITUTEs patent filings in countries
# Country Total Patents
#1 China 52

Top inventors

# Name Total Patents
#1 Yan Huan 13
#2 Hu Yibin 11
#3 Zhang Pingchuan 9
#4 Jiang Yunshi 9
#5 Feng Nanxuan 8
#6 Yang Lu 6
#7 Lan Jianghe 6
#8 Ren Shijing 6
#9 Gao Chunyan 6
#10 Ding Jinglei 5

Latest patents

Publication Filing date Title
CN112234023A Method for improving adhesion of metal film circuit on silicon wafer
CN112234330A Silicon-gyromagnetic ferrite nested structure and manufacturing method thereof
CN112216937A Faraday rotary switch
CN112103602A Broadband high-frequency Faraday isolator
CN111816966A Automatic and rapid debugging method suitable for lumped parameter surface-mounted circulator magnetic field
CN111916881A Permanent magnet bias YIG magnetic circuit
CN111885754A Anti-surge current influences resonant magnetic field's offset heating structure
CN111967799A Method for identifying materials and process problems of integrated parameter table-attached circulator
CN112018479A Passive intermodulation suppression method for circulator for communication
CN111952705A Packaging shell of miniaturized isolator for communication and manufacturing method thereof
CN111834716A Silicon-based total parameter circulator circuit module for communication and circulator formed by same
CN111864326A Lumped parameter device center conduction band structure
CN111835348A Miniaturized hybrid integrated YIG frequency synthesizer
CN111933386A Novel magnetizing and demagnetizing process for circulator/isolator
CN111716248A Annular clamp for reducing splicing gap of tile-shaped permanent magnet
CN111787778A YIG filter anti-radiation additional shielding structure and filter with same
CN111864332A Method for quickly curing silicon rubber filled in high-power circulator/isolator
CN111883901A Assembling and debugging method for improving high-frequency coaxial circulator/isolator productivity
CN111740195A Sheet arranging tool and process for improving concentricity of ferrite substrate and central conductor of circulator/isolator
CN111814419A Lumped capacitor selection design method in lumped parameter circulator for communication