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SHANDONG TAISHAN STEEL GROUP

Overview
  • Total Patents
    72
  • GoodIP Patent Rank
    30,657
  • Filing trend
    ⇧ 66.0%
About

SHANDONG TAISHAN STEEL GROUP has a total of 72 patent applications. It increased the IP activity by 66.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and environmental technology are BAOWU GROUP ECHENG IRON AND STEEL CO LTD, ZENITH STEEL GROUP CO LTD and HUNAN VALIN XIANGTAN IRON & STEEL CO LTD.

Patent filings in countries

World map showing SHANDONG TAISHAN STEEL GROUPs patent filings in countries
# Country Total Patents
#1 China 72

Patent filings per year

Chart showing SHANDONG TAISHAN STEEL GROUPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Peidun 20
#2 Wang Yongsheng 16
#3 Qi Haiyan 14
#4 Wang Junhai 13
#5 Wang Hongxia 11
#6 Peidun Chen 11
#7 Zhao Gang 11
#8 Zhang Shuang 10
#9 Qi Zhenbao 9
#10 Li Zhiping 9

Latest patents

Publication Filing date Title
CN112207140A Operation method for shortening slab furnace-holding time in steel rolling mill
CN112195411A 400-series high-nitrogen stainless steel and production method thereof
CN112176157A Wide-width high-strength 65Mn cold-rolled steel strip for tools and preparation method thereof
CN112029984A Method for producing TSCr9LP stainless steel in continuous pickling line
CN111957891A Manufacturing method of investment casting bidirectional pump impeller
CN111593254A Method for producing 400-series stainless steel by using stainless steel mixed acid pickling sludge
CN111455167A Sintering method for promoting combustion by water spraying for sintering machine
CN111455166A Pre-prepared material for reducing discharge amount of nitrogen oxides, production method thereof and sintering material
CN111575452A Method for reducing hot-rolled pickling surface roughness of 10Cr17 stainless steel
CN111349744A Method for cleaning steel slag under converter
CN111360200A Investment precision casting process with shell cracking prevention and easy sand removal
CN111286576A Method for producing stainless steel slab by arc chamfering crystallizer continuous casting machine
CN111304387A Method for blowing out coal gas recovered by iron-making blast furnace dry method
CN111172472A Corrosion-resistant low-carbon high-nitrogen stainless steel for decoration and production method thereof
CN111154971A Pellet kiln coating particle for sintering ingredients and preparation method thereof
CN110669889A Structure of leakage detection device and leakage detection method
CN110760859A Continuous production method for 400 series stainless steel hot rolled steel strip by fluorine-free acid pickling and special surfactant
CN110438404A A kind of the ingredient design and control technology of measurer slide calliper rule steel
CN110388834A A method of it improving steel plant and is heat-fed steel slab rate
CN110274463A A kind of pure sintering system and method based on fuel formulations and roasting control