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SHANDONG LUZHU GROUP CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    222,585
  • Filing trend
    ⇩ 100.0%
About

SHANDONG LUZHU GROUP CO LTD has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy and packaging and shipping are RICHWOOD IND INC, FREDERICK GILBERT MITCHELL and HEFEI JIAAN BUILDING MAT CO LTD.

Patent filings in countries

World map showing SHANDONG LUZHU GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing SHANDONG LUZHU GROUP CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Sang Shengmin 9
#2 Zhu Yanqin 9
#3 Shao Dehu 8
#4 Zheng Yuanqin 8
#5 Li Zhaojing 8
#6 Zhang Shengjing 8
#7 Yang Deguo 8
#8 Xu Yanshun 7
#9 Pei Tao 7
#10 Shen Qingfeng 7

Latest patents

Publication Filing date Title
CN107010855A The formula and preparation method of clinker are made using mixing plant solid waste
CN105947560A Ferry vehicle used for heat preservation plate production line
CN103007655A Limestone feed opening water spraying and dustproof device
CN102990611A Rubber hammer
CN103010272A Homemade coal-injection duct transport cart
CN102992044A Blending material belt conveyor
CN102989536A Beaker sleeve
CN102990511A Cooling device of water tank of bearing bush of mill
CN102990960A 500ton hydraulic press
CN103029945A Lower discharging structure of novel dust collector
CN102989568A Quick-acting maintenance door for coal vertical mills
CN102991777A Novel bagged cement counter
CN102997702A Valve connecting device between high and medium-temperature settling chambers of air quenching cooler (AQC) boiler
CN102989535A Novel beaker clamp
CN102996602A Screw with fan-shaped handle
CN103036357A Novel structure of vertical milling separator motor speed reducer
CN103010677A Novel device of motor roller of coal mill belt conveyor
CN102992045A Novel device for applying and transporting stone chips containing soil
CN103010770A Iron ore tailings powder batching system
CN102989845A Homemade plate-rolling machine