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PANZHIHUA GANGCHENG GROUP MIYI RUIDI MINING CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    154,373
  • Filing trend
    ⇧ 150.0%
About

PANZHIHUA GANGCHENG GROUP MIYI RUIDI MINING CO LTD has a total of 12 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, machines and materials and metallurgy are OREFRACTION INC, HU YANDONG and GEORGE NORTON.

Patent filings in countries

World map showing PANZHIHUA GANGCHENG GROUP MIYI RUIDI MINING CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing PANZHIHUA GANGCHENG GROUP MIYI RUIDI MINING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zou Feng 12
#2 Xu Libo 12
#3 Wang Bin 10
#4 Zhou Zhongcheng 7
#5 Zhang Hong 4
#6 Chen Min 3
#7 Jiang Yanjun 2
#8 Li Bo 2
#9 Lu Shulin 1
#10 Zhou Dengke 1

Latest patents

Publication Filing date Title
CN111013698A Pretreatment process of low-grade vanadium titano-magnetite
CN110665634A Method for selecting titanium from iron ore tailings of extremely poor exterior vanadium titano-magnetite
CN109351429A Multistage milling system
CN109351454A The method and system of titanium are selected from extreme poverty off-balancesheet iron tailings of low-grade vanadium titano
CN109351472A Extreme poverty off-balancesheet vanadium titano-magnetite iron method
CN109340572A Ore pulp gives mine system
CN109338102A The method for preparing pellet binder using vanadium titano-magnetite weathered ore
CN108126829A The method that ultra-poor vanadium titano-magnetite iron carries titanium
CN108018404A The Application way of low calcium desulfurizing slag of hot metal
CN104475214A Weathered ore-containing vanadium titano-magnetite pre-dressing technology
CN104444428A Unloading system for powder prone to depositing
CN103614552A Method of preparing acidic oxidized pellet binder by weathered ores