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GUIZHOU ZHENGLI MINING IND CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    114,560
About

GUIZHOU ZHENGLI MINING IND 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, machines and packaging and shipping are METSO BRASIL IND E COMERCIO LTDA, EXTEC IND PLC and XINXIANG ZHEN YING MACHINERY EQUIPMENT CO LTD.

Patent filings in countries

World map showing GUIZHOU ZHENGLI MINING IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing GUIZHOU ZHENGLI MINING IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dong Yuxiang 15
#2 Xiao Mingzheng 15
#3 Yuan Bangmo 15
#4 Luo Chao 15
#5 Tan Zhizhong 15
#6 Fu Zejun 15
#7 Luo Junchao 15

Latest patents

Publication Filing date Title
CN108838087A A kind of vibrosieve fines, which is led, falls funnel
CN108838073A It is a kind of can be to the Ore Transportation belt feeder that ore is screened
CN108837944A A kind of iron remover
CN108792454A A kind of belt feeder that ore can be avoided to fall and from stablizing transmission ore
CN108837943A A kind of iron remover erection support
CN108837879A A kind of short crusher with cleaning deferrization functional
CN108838075A A kind of stop vibratory ore-drawing screening machine
CN108868879A It is a kind of can anti-Pass blocks mining doffer
CN108837929A A kind of self-vibration blanker with crushing function
CN108838074A A kind of drop shaft discharge port ore-drawing screening crushing device for being conducive to improve production efficiency
CN108792326A It is a kind of to carry, accumulate bottom blockage dredging device
CN108838085A A kind of ore screening machine convenient for improving screening efficiency
CN108792441A A kind of picking ribbon conveyer easy to remove
CN108792524A A kind of device convenient for being cleaned to belt feeder
CN108838072A A kind of device convenient for green sharp phosphorus ore vibration screening