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KUNMING METALLURGY COLLEGE

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    33,547
  • Filing trend
    ⇧ 16.0%
About

KUNMING METALLURGY COLLEGE has a total of 45 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are APPLE HOUSE ELECTRONICS LTD, IRON TIGER INVESTMENTS INC and LESHAN SHENGHE RARE EARTH CO LTD.

Patent filings in countries

World map showing KUNMING METALLURGY COLLEGEs patent filings in countries
# Country Total Patents
#1 China 45

Patent filings per year

Chart showing KUNMING METALLURGY COLLEGEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fan Xingxiang 19
#2 Yu Yunan 11
#3 Lei Ting 7
#4 Yang Zhihong 6
#5 Yu Yu'Nan 5
#6 Teng Yu 4
#7 Wang Ying 4
#8 Huang Jingfeng 4
#9 Xia Jianbo 4
#10 Yin Bingjing 4

Latest patents

Publication Filing date Title
CN111809204A Pretreatment method and device for hydrometallurgy electrolysis additive
CN111705213A Method and device for purifying zinc sulfate solution by using ultrasonic waves
CN111681461A Projector for computer application technology teaching
CN111661849A Method for preparing food-grade white carbon black by inorganic acid fractional precipitation method
CN111642358A Succulent plant growth substrate and preparation method thereof
CN111531135A Production process of aluminum-silicon intermediate alloy
CN111534778A Use process of hot-dip aluminum-zinc alloy ingot with internal defects
CN110005412A A kind of mining methods of back production Inclined narrow veinwwdmsk
CN109865158A A kind of ferroso-ferric oxide calcium phosphate magnetic fibre bracket and preparation method thereof
CN109735962A A method of ferroferric oxide magnetic nano fiber is prepared in situ
CN109292971A A kind of Novel anaerobic biological treatment system and technique
CN109261343A A kind of method of complexity boleite selecting smelting combination separation
CN109107755A A kind of dew adopts ferrotianium sand iron ore desliming process
CN108913919A A method of rhenium is mentioned from failure platinum-rhenium catalyst
CN108893594A A kind of method of carbon distribution and sulphur in quick abjection failure platinum-rhenium catalyst
CN108658597A A kind of plasma activated sintering preparation method of carbon anode
CN108154467A Method and system are intended in a kind of linear wall die sinking
CN107939402A The mining methods of firm inclined thick ore body more than a kind of back production ore-rock is medium
CN108133508A Based on improve ETF models scribe edge be digitally generated method and system
CN107989614A The mining methods of the inclined thick ore body of disk rock crusher in a kind of back production