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ZAOZHUANG RUILONG MACHINERY MFG CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    77,433
  • Filing trend
    ⇧ 100.0%
About

ZAOZHUANG RUILONG MACHINERY MFG CO LTD has a total of 21 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machines, chemical engineering and packaging and shipping are METSO MINERALS INC, IMP TECHNOLOGIES INC and METSO MINERALZ INK.

Patent filings in countries

World map showing ZAOZHUANG RUILONG MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing ZAOZHUANG RUILONG MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Yu 21
#2 Hou Yueming 6
#3 Cheng Fan 5
#4 Jia Chuanke 5
#5 Liu Zhongchao 4
#6 Li Shiqiang 4
#7 Wu Yinlong 4
#8 Wu Fan 2
#9 Jia Lin 2
#10 Wan Yi 1

Latest patents

Publication Filing date Title
CN112093373A Bucket elevator conveyer belt and novel bucket elevator
CN112138787A Hydraulic push-pull hammer shaft structure
CN111987853A Gap bridge transmission device
CN111871559A Crusher capable of prolonging service life of material distribution disc
CN110171643A The mine-feeding equipment of vibrating screen
CN110152870A A kind of novel conical crushing machine width of discharge opening adjustment device
CN110124802A A kind of dedicated screening plant of steel cuttings crusher
CN110124995A A kind of screen plate hold-down device for vibrating
CN110180628A A kind of crusher with cooling device
CN108837880A A kind of band detects the mobile crushing station of cleaning control system automatically
CN108855916A A kind of double transmission vibration sieves
CN108787044A A kind of crusher counterpunch board
CN108820715A A kind of carrier bar of material leak-proof
CN108857511A A kind of multistation processing tool
CN108837937A A kind of crusher sieve plate that can shear material
CN107649283A A kind of pulverizing-screening system
CN107478423A A kind of detecting system for disintegrating machine vibratory sieve
CN106835115A A kind of reinforcement process of potassium steel tup
CN106540794A Integrated self power generation movable crushing station
CN106540876A Intelligent adjustment controls vibrosieve