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INNER MONGOLIA TONGWEI GAOCHUN CRYSTAL SILICON CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    111,656
About

INNER MONGOLIA TONGWEI GAOCHUN CRYSTAL SILICON 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. Its main competitors in its focus markets chemical engineering, measurement and materials and metallurgy are REINLUFT G M B H, WEI XIONGHUI and OXUS CO LTD.

Patent filings in countries

World map showing INNER MONGOLIA TONGWEI GAOCHUN CRYSTAL SILICON CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing INNER MONGOLIA TONGWEI GAOCHUN CRYSTAL SILICON CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 You Shuhua 14
#2 Peng Zhong 14
#3 Wang Yaping 10
#4 Gan Jufu 10
#5 Yuan Zhonghua 5
#6 Huang Shijian 4
#7 Wu Liji 4
#8 Wang Yunpeng 2
#9 Zhang Xisong 1
#10 Yin Wanpeng 1

Latest patents

Publication Filing date Title
CN112007370A Material concentration control system and method
CN111624300A Moisture determination method and moisture determination device
CN110940721A Method for measuring metal impurities on surface of crushing tool
CN110927242A Method for measuring environmental metal impurities
CN110940637A Method for detecting polycrystalline silicon exogenous carbon
CN109603188A Tail gas adsorption regeneration gas condenser system and method
CN109696345A A kind of phosphorus boron sample club head preheating crystal pulling method
CN109781888A A kind of chlorosilane pre-treating method
CN109573950A A kind of Analytic Tower hydrogen chloride recovery system and technique
CN109604238A A kind of method for cleaning polycrystalline silicon and cleaning device
CN109603329A A kind of reduction tail gas treatment system
CN109607549A Furnace method is opened in a kind of trichlorosilane production technology in production of polysilicon
CN109569011A A kind of reduction tail gas heat-exchange system
CN109603442A A kind of polysilicon tail gas absorption tower Analytic Tower circulating heat exchange system
CN108658082A High-boiling components cracking technology in production of polysilicon