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LUOYANG LUOBEI HEAVY INDUSTRY MACHINERY CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    215,683
About

LUOYANG LUOBEI HEAVY INDUSTRY MACHINERY CO LTD has a total of 28 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools, engines, pumps and turbines and mechanical elements are SHANXI ZHONGJIN IND MACHINERY CO LTD, LI HANXIANG and YUNNAN MACHINERY RES & DESIGN INST.

Patent filings in countries

World map showing LUOYANG LUOBEI HEAVY INDUSTRY MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 28

Patent filings per year

Chart showing LUOYANG LUOBEI HEAVY INDUSTRY MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Zhihua 10
#2 Wang Yunxiang 9
#3 Wang Fei 2
#4 Wang Qi 1
#5 Gao Congcong 1
#6 Zhou Lei 1
#7 Zhu Xiaolong 1
#8 Sheng Yulong 1
#9 Fang Zhaobo 1
#10 Xu Bingbing 1

Latest patents

Publication Filing date Title
CN105154780A Formula and heat treatment process for high strength and high weldability steel casting
CN104061011A Casting method for hydraulic bracket propelling mechanism connector
CN103512669A Measuring method for temperature of molten aluminum alloy liquid
CN103506599A Side core-pulling die-casting die
CN103521732A Aluminum-bronze porcelain bushing flange centrifugal casting process
CN103521736A Impeller die-casting die
CN103506575A Casting technique of coal mining machine casting evanescent mould of
CN103509965A Process for smelting aluminum-iron bronze
CN103508312A Small lifting lug for casting gantry crane hook
CN103506598A Side core-pulling die-casting die
CN103511786A Method for improving outlet pipeline of compressor
CN103506593A Centrifugal casting mold for aluminum bronze porcelain sleeve flange
CN103506811A Machining technology of left steering knuckle of automobile
CN104232869A Hot-processing production technology of bearing steel pipe
CN103506578A Casting technique for wheel-disc iron castings
CN103506595A Die-casting technology of hypereutectic aluminum alloy clutch gear
CN103506036A Method for improving paint stirring efficiency
CN103521785A Tire for machining inside rounded corner R
CN103521855A Tapping clamping device
CN103522157A Polisher