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LIAONING FU AN HEAVY FOUNDRY GROUP CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    78,691
  • Filing trend
    0.0%
About

LIAONING FU AN HEAVY FOUNDRY GROUP CO LTD has a total of 22 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and environmental technology are GUANGZHOU PEARL RIVER STEEL &, PANGANG GROUP PANZHIHUA IRON & STEEL RESEARCH INSTITUTE CO LTD and BAOSHAN IRON & STEEL.

Patent filings in countries

World map showing LIAONING FU AN HEAVY FOUNDRY GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing LIAONING FU AN HEAVY FOUNDRY GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Min 8
#2 Mu Jianhua 7
#3 Yang Chengkun 5
#4 Shen Weijun 4
#5 Wang Zuoming 3
#6 Guo Chaoping 3
#7 Xue Xili 3
#8 Lyu Shiping 2
#9 Yu Chunlan 2
#10 Liu Aiguo 2

Latest patents

Publication Filing date Title
CN111558688A Abrasive disc type wet sand rubbing device
CN110484703A The heat treatment process of the thick big section Mo ultralow-carbon martensitic steel-casting grain size of refinement
CN109576456A A kind of heat treatment process refining large-scale steel-casting grain size
CN108705069A A kind of finishing process of monoblock cast heavy type combustion engine steering frame
CN108707733A A kind of process shortening the large-scale steel-casting production cycle
CN108193130A A kind of method for centrifuging electroslag smelting casting production high ferro brake disc
CN107414057A The manufacture method of overall composite casting high-speed railway track switch slider bed platen
CN104858372A Casting method for thermal power generation super-critical bend
CN104858369A Supercritical elbow pipe core setting measurement method for thermal power generation
CN104930989A Track traffic locomotive bogie platform-less flatness measure method and device
CN104942236A Molding method for vertical pouring production of blade without sand box
CN104826895A Blank blade correction method
CN104841886A Method for detecting lower core of scraper plate in heavy gas turbine compressor exhaust casing body rib plate position
CN104907499A Heavy type gas turbine compressor exhaust cylinder casting process
CN104815966A Method and device for thermal power generation steam cylinder integrated core bar fixed sand mold
CN104816116A Universal assembly clamp for three types of bogies of rail transit locomotives and assembly method
CN104826999A Method of preventing heavy-duty fuel machine compressor exhaust cylinder casting ultrathin sand core from sand burning
CN104815965A Core-bar bridge type connection anti-deformation method and structure of annule sand core
CN105043220A Special measurement tool for measuring large-size surface parallelism and application method thereof
CN104816117A Assembly mold for AC4 bogie of rail transit locomotive and assembly method