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SHANGHAI XITANG SEMICONDUCTOR TECH CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    110,787
About

SHANGHAI XITANG SEMICONDUCTOR TECH CO LTD has a total of 15 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets surface technology and coating, chemical engineering and packaging and shipping are NINGXIA LONGI SILICON MAT CORP, INNER MONGOLIA ZHONGHUAN SOLAR MAT CO LTD and TIANJIN HUAN OU SEMICONDUCTOR MAT TECH CO LTD.

Patent filings in countries

World map showing SHANGHAI XITANG SEMICONDUCTOR TECH CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANGHAI XITANG SEMICONDUCTOR TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gao Mingzhe 15
#2 Qiao Kun 12
#3 Lin Yueming 11
#4 Zheng Ge 2
#5 Zhang Xinjian 2
#6 Wu Xiaoping 2

Latest patents

Publication Filing date Title
CN112048771A Reaction kettle, device and method for growing gallium nitride crystal
CN111455450A GaN single crystal growth device and heating method thereof
CN111485289A Heating device and heating method
CN111304732A Crystal growth device, hot isostatic pressing equipment and crystal growth method
CN111172583A Semiconductor material production system and production method
CN111020708A Hot isostatic pressing crystal growth device
CN110952135A Polycrystalline gallium nitride growth device
CN110935688A Cleaning method
CN110670118A Crystal growth device and crystal growth method
CN110195258A Gallium nitride crystal growth device and its growing method
CN110329634A The application method of mineralizer in mineralizer capsule container and crystalline compounds manufacturing process
CN110042459A Gallium nitride production system and its method for filling ammonia
CN109750356A Growing method for the device and material of growth material in supercritical fluid
CN109332316A For producing the cleaning device and cleaning method of the reaction kettle of gallium nitride